User:Coldstreamer20/Structure of the British Army in 2021

TO DO: Graphics by Brigade, then into Division

Below is the structure of the British Army in 2020. The below structure is organised based on the Army 2020 programme announced in 2010, with its further supplements in 2015 (Army 2020 Refine) and 2017. Under this "refine", the British Army was reduced to two three-star commands; Commander Field Army and Commander Home Command, and reorganised along quick reaction and sustained warfare lines. The former being the deployable command, and the later being the home defence and support command.

Preface

The list shown below is still changing as a result of the above said refines, but shows the current overall structure of the army.

Note: units in bold are higher commands, and the units which are part of the Army Reserve are given the designation of (V) after the unit title.

Abbreviations:

• Admincom -> Administrative Command (those units only administered by a formation, but do not deploy with it)
• Opcom -> Operational Command (those units which deploy with said formation)

Insignia:

• – General
• – Lieutenant General (Corps)
• – Major General (Division)
• – Brigadier (Brigade)
• – Colonel (Group/Regiment)
• – Lieutenant Colonel (Battalion)
• – Major (Company/Squadron)

Army Headquarters

Mark Carleton-Smith, Chief of the General Staff, inspects the new Gurkhas. Smith took over the position of CGS from General Sir Nick Carter on 11 June 2018.

Below is the structure of the General Staff, the command staff of the army, and its subordinate support offices. The stars after each command represents that officer's rating.

• Army Headquarters, at Marlborough Lines, Andover
  • Chief of the General Staff () General Sir Mark Alexander Popham Carleton-Smith KCB ADC Gen
  • Assistant Chief of the General Staff () Lieutenant General Sir Christopher Kinley Tickell KBE
  • Commander Field Army ()
  • Commander Home Command ()
  • Commander Allied Rapid Reaction Corps ()
  • 1st Military Police Brigade, at Marlborough Lines, Andover – under tactical command of the 3rd (UK) Division, commanded by the Provost Marshal (Army)
    • 1st Regiment, Royal Military Police (Hybrid), at Bourlon Barracks, Catterick Garrison
      • 116 Provost Company (Army Reserve), in Cannock and Gorton
      • 243 Provost Company (Army Reserve), in Livingston and Stockton-on-Tees
    • 3rd Regiment, Royal Military Police (Hybrid), at Ward Barracks, Bulford Camp
      • 253 (London) Provost Company (Army Reserve), in Tulse Hill
    • Special Investigation Branch Regiment (Hybrid), at Campion Barracks, Bulford Camp
      • 83 Special Investigation Section (Army Reserve), at Bulford Camp
      • 84 Special investigation Section (Army Reserve), at Bulford Camp
      • 85 Special Investigation Section (Army Reserve), at Bulford Camp
    • Specialist Operations Regiment, in Southwick House, Fareham
    • Military Provost Staff Regiment, at Colchester Garrison
      • No. 1 Company (Army Reserve)

Joint Helicopter Command

• Headquarters, Joint Helicopter Command, at Marlborough Lines, Andover
  • Commander Joint Helicopter Command () Rear Admiral Jonathan Pentreath CB OBE (to 25 March 2020), Air Vice Marshal Nigel James Colman OBE (from 26 March 2020)
    • Deputy Commander, Joint Helicopter Command () Brigadier Andrew T. G. Cash
  • Joint Helicopter Support Squadron, at RAF Benson (Joint RAF/Army)

1st Aviation Brigade

The 1st Aviation Brigade was formed on 25 April 2020, grouping the army's combat regiments into one formation sitting under Joint Helicopter Command. It was initially based at Wattisham Flying Station, but later moved to Middle Wallop Flying Station. Note: Individual squadrons are shown as some have different loadouts, missions, locations, etc.

• 1st Aviation Brigade (1 AVNX), at Middle Wallop Flying Station
  • 1st Regiment Army Air Corps, at RNAS Yeovilton (Aviation Multirole Support)
    • No. 652 Squadron (Training squadron, 8 x AgustaWestland AW159 AH1 Wildcats)
    • No. 659 Squadron (8 x AgustaWestland AW159 AH1 Wildcats)
    • No. 661 Squadron (8 x AgustaWestland AW159 AH1 Wildcats)
  • 3rd Regiment Army Air Corps, at Wattisham Flying Station (Aviation Attack)
    • No. 662 Squadron (8 x AgustaWestland AH-64D Apaches)
    • No. 663 Squadron (8 x AgustaWestland AH-64D Apaches)
  • 4th Regiment Army Air Corps, at Wattisham Flying Station (Aviation Attack)
    • No. 656 Squadron (8 x AgustaWestland AH-64D Apaches)
    • No. 664 Squadron (8 x AgustaWestland AH-64D Apaches)
  • 5th Regiment Army Air Corps, at Joint Helicopter Command Flying Station Aldergrove, Aldergrove (Aviation Multirole Support[b][lower-alpha 2][./User:Coldstreamer20/Structure_of_the_British_Army_in_2020#cite_note-241 [lower-alpha 7]])
    • No. 651 Squadron (6 x Britten-Norman Defenders)
    • No. 665 Squadron (8 x Aérospatiale Gazelles AH1)
  • 6th Regiment Army Air Corps (Army Reserve), at Blenheim Camp, Bury Saint Edmunds (Ground Crew Reserve)
  • No. 653 Squadron, Army Air Corps, at Wattisham Flying Station (Conversion Training Unit, 8 x AgustaWestland Apaches)
  • Watchkeeper Force
    • 47th Regiment Royal Artillery, at Horne Barracks, Larkhill Garrison (24 x Thales Watchkeeper WK450 UAVs)
  • 7th Aviation Close Support Support Battalion, Royal Electrical and Mechanical Engineers, at Wattisham Flying Station
    • 132 Aviation Support Squadron, Royal Logistic Corps

Field Army

Lieutenant General Ivan Jones was Commander Field Army (CFA) between 20 March 2019 and April 2021 when he was replaced by Ralph Wooddisse.

Commander Field Army is "... responsible for generating and preparing forces for current and contingency operations...". CFA is the only 3-star operational command remaining in the army, and sits alongside Commander Home Command under the General Staff.

• Headquarters, Field Army, at Trenchard Lines, Upavon
  • Commander Field Army () Lieutenant General Ivan Bartholomew Jones CB
    • Deputy Commander Field Army () Major General Ian John Cave {CB) (till November 2020), Major General Colin Richard James Weir DSO MBE (from November)
    • Deputy Commander Field Army (Reserves) () Major General William O'Leary (till 12 March 2020), Major General Celia Jane Harvey OBE TD VR (from March 2020)
    • Headquarters, Land Operations Command, at Trenchard Lines, Upavon
  • Field Army Troops
    • Collective Training Group (also Training Branch, Field Army), at Warminster Garrison
    • Field Training Unit
    • Headquarters, 16th Air Assault Brigade, at Merville Barracks, Colchester Garrison
      • Headquarters, 16th Air Assault Brigade, at Merville Barracks, Colchester Garrison
      • 216 Parachute Signal Squadron, Royal Corps of Signals, at Colchester Garrison
      • The Pathfinder Platoon, at Merville Barracks, Colchester Garrison
      • 2nd Battalion, The Parachute Regiment, at Merville Barracks, Colchester Garrison
      • 3rd Battalion, The Parachute Regiment, at Merville Barracks, Colchester Garrison
      • 4th Battalion, The Parachute Regiment (Army Reserve), at Thornbury Barracks, Pudsey
      • 1st Battalion, Royal Gurkha Rifles, at Sir John Moore Barracks, Shorncliffe (Light Infantry)
      • 7th Parachute Regiment, Royal Horse Artillery, at Merville Barracks, Colchester Garrison (12 x L118 105mm light guns)
      • 23rd Parachute Engineer Regiment, Royal Engineers, at Rock Barracks, Woodbridge
        • 299 Parachute Squadron (Army Reserve), in Wakefield, Gateshead, and Woodbridge
      • 13th Air Assault Support Regiment, Royal Logistic Corps, at Merville Barracks, Colchester Garrison
      • 16th Medical Regiment, Royal Army Medical Corps, at Merville Barracks, Colchester Garrison
        • 144 Parachute Medical Squadron (Army Reserve), in London, Cardiff, Glasgow, and Nottingham

Land Warfare Centre

LWC is a 2 star command "delivering trained soldiers and validated units to the British Army. Driving Field Army Warfare Development to deliver success on operations." The Land Warfare Centre oversees the three training/support overseas units: Suffield (Canada), Kenya, and Belize.

• Land Warfare Centre (LWC), at Waterloo Lines, Warminster Garrison commanded by Director Land Warfare Centre
  • Mission Ready Training Centre Bassingbourn (), at Bassingbourn Barracks, Bassingbourn cum Kneesworth
  • Specialist Weapons School
    • Gurkha Company (Tavoleto) – OPFOR role
  • Land Warfare Centre Battlegroup Light Aid Detachment, Royal Electrical and Mechanical Engineers, at Harman Lines, Warminster Garrison
  • Combined Arms Tactical Trainer
  • Armoured Trials and Development Unit
  • Infantry Trials and Development Unit
  • Jungle Warfare Training School, at Medicinia Lines, Belait, Brunei
  • Royal School of Artillery, at Royal Artillery Barracks, Larkhill Garrison
    • 14th Regiment Royal Artillery (training regiment)
  • British Army Training Unit Suffield (BATUS), at CFB Suffield
    • Transport & Movement Troop, Royal Logistic Corps
    • BATUS Workshop, Royal Electrical and Mechanical Engineers
    • BATUS Detachment, Royal Military Police
    • No. 29 (BATUS) Flight, Army Air Corps (3 x Aérospatiale Gazelles) – under 5th Regiment AAC
  • British Army Training Unit Kenya (BATUK), at Kifaru Barracks, Nairobi
    • BATUK Workshop, Royal Electrical and Mechanical Engineers, HQ in Nayuki (small rear workshop in Nairobi)
  • British Army Training and Support Unit Belize, at Price Barracks, Ladyville
    • British Army Training Support Unit, Belize

1st (United Kingdom) Division

Under the Army 2020 reforms, the 1st (United Kingdom) Armoured Division was moved back to the United Kingdom from Germany and dropped its armoured units. However, the 4th and 7th Armoured Brigades remained, but were quickly reorganised as infantry formations, also dropping their armoured troops. Soon after, the regional brigades of Regional Command were assigned to the now redesignation 1st (United Kingdom) Division. This division formed the core of the 'Adaptable Force', which "will form an agile grouping of forces, commanded by Headquarters 1st (United Kingdom) Division". Initially, the division was slated to comprise seven infantry brigades: 4th & HQ North East, 7th & HQ East, 11th & HQ South East, 38th (Irish), 42nd & HQ North Wests, 51st & HQ Scotland, and 160th & HQ Wales, in addition to one support formation, 102nd Logistic Brigade (due to disband by 2019, but was cancelled). The division would also be tasked with overseeing the battalions on rotation to the overseas forces (Cyprus, Brunei, the Falkland Islands, and 11th Infantry Brigade).

Under the Army 2020 Refine announced by 2017, 38th (Irish) and 160th Infantry Brigade & HQ Wales were moved to Regional Command, while 42nd (North West) Brigade was reduced to a Colonel's command and subsequently renamed as Headquarters North West.

Following a later reorganisation of the Field Army as a whole in August 2019, 4th and 51st Infantry Brigades each took two new battalions in addition to two new Army Reserve battalions which were formed by late 2019. At the same time, the division took control of several brigades from the recently disbanded Force Troops Command: 8th Engineer, 104th Logistic Support, and 2nd Medical Brigades.

Under the Future Soldier programme, the 51st Infantry Brigade & Headquarters Scotland will move under Regional Command and loose its operational capability. The 4th Infantry Brigade & HQ North East will become 4th Light Brigade Combat Team (BCT), 7th Infantry Brigade & HQ East will become 7th Light Mechanised BCT, 11th Infantry Brigade & HQ South East will become 11th Security Force Assistance Brigade, a new brigade; 19th Reserve Brigade will be formed and consist of several army reserve units, in addition for the first time since 2012 before Army 2020, four units will move under direct control of the division: 1st and 5th Military Intelligence Battalions, INT CORPS, and the 2nd and 37th Signal Regiments.

• 1st (United Kingdom) Division, at Imphal Barracks, York
  • 2nd Division Transport Support Unit, at Piave Lines, Catterick Garrison

4th Infantry Brigade and Headquarters North East

Under the initial Army 2020 Reform, the 4th Mechanised Brigade merged with 15th (North East) Brigade in 2014, with the former forming the tactical headquarters and the latter the regional headquarters. By 2015, the brigade had the following units under its control: Light Dragoons and Queen's Own Yeomanry in the light cavalry role and the 2nd and 4th Battalions, The Yorkshire Regiment in the Light Mechanised and Light Reserve Infantry roles respectively. Under the Army 2020 Refine, in 2017 the brigade dropped 2 YORKS (moved to Cyprus), and gained the 1st and 4th Battalions, The Duke of Lancaster's Regiment (transferred from the reduced 42nd Infantry Brigade & Headquarters North West in the light infantry role.

In 2019, under the Field Army reorganisation, the Royal Highland Fusiliers (2nd Battalion, Royal Regiment of Scotland) and 52nd Lowland Volunteers (6th Battalion, Royal Regiment of Scotland) transferred to the brigade from the 51st Infantry Brigade. In 2021, under the Future Soldier programme it was announced the brigade would be reorganised as the '4th Light Brigade Combat Team' with eight light infantry battalions, and four support units (1 x Reserve light artillery, 1 x reserve close support engineers, 1 x reserve transport regiment, and 1 x close support maintenance battalion).

• 4th Infantry Brigade and Headquarters North East, at Peronne Lines, Catterick Garrison
  • The Light Dragoons, at Gaza Barracks, Catterick Garrison (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles)
  • The Queen's Own Yeomanry (Army Reserve), at Fenham Barracks, Newcastle upon Tyne (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles)
  • The Royal Highland Fusiliers, 2nd Battalion, The Royal Regiment of Scotland, at Glencorse Barracks, Penicuik (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 2nd Battalion, Mercian Regiment, at Weeton Barracks, Blackpool (Light Mechanised Infantry; 50 x Foxhound MRAPs) – arriving back from Cyprus in November 2020
  • 1st Battalion, The Duke of Lancaster's Regiment, at Dale Barracks, Chester (Light Infantry)
  • 52nd Lowland Volunteers, 6th Battalion, The Royal Regiment of Scotland (Army Reserve), at Walcheren Barracks, Glasgow (Light Infantry) – paired with 2 SCOTS
  • 4th Battalion, The Duke of Lancaster's Regiment (Army Reserve), at Kimberley Barracks, Preston (Light Infantry) – paired with 1 LANCS
  • 4th Battalion, Yorkshire Regiment (Army Reserve), at Worsley Barracks, York (Light Infantry) – paired with 2 YORKS till November, then paired with 2 MERCIAN

7th Infantry Brigade and Headquarters East

Under the initial Army 2020 reform, the 7th Armoured Brigade and 49th (East) Brigade were merged, with the former becoming the tactical element and the latter the regional element. The new brigade initially oversaw the following units: Queen's Dragoon Guards and Royal Yeomanry in the light cavalry role; 2nd Battalion, Royal Anglian Regiment and 1st Battalion, The Royal Irish Regiment in the light mechanised role; and 1st & 3rd Battalions, Royal Anglian Regiment, 2nd Battalion, Royal Irish Regiment, and 3rd Battalion, Princess of Wales's Royal Regiment in the light infantry role.

Under the Army 2020 refine programme, the 1st & 2nd Battalions, Royal Irish Regiment and the 3rd Battalion, Princess of Wales's Royal Regiment were transferred to the 11th Infantry Brigade, while the newly formed 4th Battalion, Princess of Wales's Royal Regiment was brought under the brigade. At the same time, the 1st and 6th Battalions, The Rifles were brought under the control of the brigade from the reduced 160th (Wales) Brigade.

Under the Future Soldier programme announced in 2021, the brigade will be re-desigated as the '7th Light Mechanised Brigade Combat Team' and consisted of a light cavalry regiment, five light mechanised infantry battalions, two light artillery regiments, a close support engineer regiment, a close support mechanical battalion, and a close support medical regiment.

• 7th Infantry Brigade and Headquarters East, at Chetwynd Barracks, Chilwell
  • The Queen's Dragoon Guards, at Robertson Barracks, Swanton Morley (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles)
  • The Royal Yeomanry (Army Reserve), at Fulham House, Fulham, London (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles) – paired with Queen's Dragoon Guards
  • 2nd Battalion, The Royal Anglian Regiment, at Kendrew Barracks, Cottesmore (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 1st Battalion, The Rifles, at Beachley Barracks, Chepstow (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 1st Battalion, The Royal Anglian Regiment, at Royal Artillery Barracks, Woolwich Station (Light Infantry)
  • 4th Battalion, The Princess of Wales's Royal Regiment (Army Reserve), in Redhill (Light Infantry) – paired with 1 R ANGLIAN
  • 3rd Battalion, The Royal Anglian Regiment (Army Reserve), at Blenheim Camp, Bury Saint Edmunds (Light Infantry) – paired with 2 R ANGLIAN
  • 6th Battalion, The Rifles (Army Reserve), at Wyvern Barracks, Exeter (Light Infantry) – paired with 1 RIFLES

11th Infantry Brigade and Headquarters South East

Under the initial Army 2020 programme, the 2nd (South East) Infantry Brigade and 145th (Home Counties) Brigades were merged into the 11th Infantry and Headquarters South East with the forming becoming the tactical element and the latter the regional element. After formation, the brigade initially controlled the following units: 1st Battalion, Welsh Guards in the light mechanised role, and the 1st Battalion, Grenadier Guards, 1st Battalion, Royal Gurkha Rifles, London Regiment, and 3rd Battalion, Royal Welsh in the light infantry role.

Under the Army 2020 Refine, the 3rd Battalion, Royal Welsh was transferred to the 12th Armoured Infantry Brigade, while the 1st Battalion, Royal Gurkha Rifles was transferred to the 16th Air Assault Brigade. Subsequently, the Grenadier Guards were re-equipped as a light mechanised battalion. After the 2019 public duties rotations (occurring every three years), the Grenadier Guards and Welsh Guards were replaced by the Irish Guards and Coldstream Guards respectively in the light infantry role. In the subsequent 2019 Field Army reorganisation, the 1st and 2nd Battalions, Royal Irish Regiment and 3rd Battalion, Princess of Wales's Royal Regiment were transferred to the brigade from the 7th Infantry Brigade & Headquarters East.

Under the Future Soldier programme announced in 2021, the brigade will be redesignated as the '11th Security Force Assistance Brigade' and comprise five infantry battalions and a outreach group.

• 11th Infantry Brigade and Headquarters South East, at Roebuck House, Aldershot Garrison
  • 1st Battalion, Irish Guards, at Mons Barracks, Aldershot Garrison (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 1st Battalion, The Royal Irish Regiment, at Clive Barracks, Ternhill (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 1st Battalion, Welsh Guards, at Combermere Barracks, Windsor (Light Infantry)
  • 3rd Battalion, The Princess of Wales's Royal Regiment (Army Reserve), at Leros Barracks, Canterbury (Light Infantry)
  • 2nd Battalion, The Royal Irish Regiment (Army Reserve), at Thiepval Barracks, Lisburn (Light Infantry) – paired with 1 R IRISH

51st Infantry Brigade and Headquarters Scotland

Under the initial Army 2020 programme, the 51st (Scottish) Brigade was merged with 52nd Infantry Brigade, with the former becoming the regional element and namesake of the formation, and the latter becoming the tactical element. At first the brigade oversaw the following units: Royal Scots Dragoon Guards and Scottish and North Irish Yeomanry in the light cavalry role; 3rd Battalion, The Rifles and Black Watch in the light mechanised role; and Royal Highland Fusiliers, 5th Battalion, Royal Regiment of Fusiliers, 51st Highland Volunteers (7th Battalion, Royal Regiment of Scotland) and 52nd Lowland Volunteers (6th Battalion, Royal Regiment of Scotland) in the light infantry role.

Under the Army 2020 Refine programme, the 5th Battalion, Royal Regiment of Fusiliers was transferred to the 20th Armoured Infantry Brigade, and the new 8th Battalion, The Rifles formed in 2018. Under the 2019 Field Army reorganisation, the 52nd Lowland Volunteers and Royal Highland Fusiliers were transferred to the 4th Infantry Brigade, while the 2nd Battalion, The Rifles was transferred from the 38th (Irish) Brigade.

Under the Future Soldier programme announced in 2021, the units of the brigade will be distributed to other brigades and the brigade will cease to be an operational formation and come under control of Regional Command.

• 51st Infantry Brigade and Headquarters Scotland, at Redford Barracks, Edinburgh
  • The Royal Scots Dragoon Guards, at Waterloo Lines, Leuchars Station (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles)
  • The Scottish and North Irish Yeomanry (Army Reserve), at Redford Barracks, Edinburgh (Light Cavalry, 66 x Jackal armoured reconnaissance vehicles) – paired with SCOTS DG
  • The Black Watch, 3rd Battalion, The Royal Regiment of Scotland, at Fort George, Inverness (Light Mechanised Infantry; 50 x Foxhound MRAPs)
  • 2nd Battalion, The Rifles, at Thiepval Barracks, Lisburn (Light Infantry)
  • Balaklava Company, The Argyll and Sutherland Highlanders, 5th Battalion, The Royal Regiment of Scotland, at Redford Barracks, Edinburgh (Public Duties)
  • 51st Highland Volunteers, 7th Battalion, The Royal Regiment of Scotland (Army Reserve), at Queen's Barracks, Perth (Light Infantry) – paired with 3 SCOTS
  • 8th Battalion, The Rifles (Army Reserve), in Bishop Auckland (Light Infantry) – paired with 2 SCOTS

8th Engineer Brigade

Under the initial Army 2020 reform, the 8th Force Engineer Brigade was re-designated as 8th Engineer Brigade. During the Army 2020 refine the brigade was expanded with the movement of 32nd Engineer Regiment into 12 Engineer Group as a force support regiment, cancellation of the disbandment of 33rd Engineer Regiment, and reformation of 28th Engineer Regiment (in 2018).

During the 2019 Field Army reorganisation, Force Troops Command was disbanded, and the 8th Engineer Brigade was transferred to the 1st (United Kingdom) Division. Under the Future Soldier programme, the brigade will be reorganised with the 32nd Engineer Regiment moving to 7th Light Mechanised BCT and 75th Engineer Regiment moving to 4th Light BCT.

• 8th Engineer Brigade, at Gibraltar Barracks, Minley
  • 8th Engineer Brigade Combat Information Systems (CIS) Troop, Royal Engineers (Army Reserve), at Aldershot Garrison

• 12th (Force Support) Engineer Group (), at RAF Wittering, Cambridgeshire
  • 20th Works Group (Air Support), Royal Engineers, at RAF Wittering (Hybrid)
    • 510 Specialist Team (Airfields), Royal Engineers (Army Reserve)
  • 32nd Engineer Regiment, Royal Engineers, at Marne Barracks, Catterick Garrison
  • 36th Engineer Regiment, Royal Engineers, at Invicta Park Barracks, Maidstone — regiment doubles as HQ Royal Gurkha Engineers
  • 39th Engineer Regiment, Royal Engineers, at Kinloss Barracks, Kinloss
  • 71st Engineer Regiment, Royal Engineers (Army Reserve), at Waterloo Lines, Leuchars Station — paired with 32 Engineer Regiment
  • 75th Engineer Regiment, Royal Engineers (Army Reserve), at Peninsula Barracks, Warrington — paired with 36 Engineer Regiment

• 29th (Explosive Ordnance Disposal and Search) Group (), at Montgomery House, Aldershot Garrison
  • 660 Signal Troop (EOD), Royal Corps of Signals
  • 28th Engineer Regiment (Counter-Chemical, Biological, Radiological, and Nuclear), Royal Engineers, at Rock Barracks, Woodbridge (NRBC Defence)
    • Falcon Area Surveillance and Reconnaissance Squadron, Royal Tank Regiment, at Harman Lines, Warminster Garrison
  • 33rd Engineer Regiment (Explosive Ordnance Disposal and Search), Royal Engineers, at Carver Barracks, Wimbish
  • 35th Engineer Regiment (Explosive Ordnance Disposal and Search), Royal Engineers, at Carver Barracks, Wimbish
  • 101st (City of London) Engineer Regiment (Explosive Ordnance Disposal and Search), Royal Engineers (Army Reserve), at Hudson House, Catford — paired with 33 Engineer Regiment
  • 29 (Explosive Ordnance Disposal and Search) Group Support Unit, at Carver Barracks, Wimbish
  • 11th Explosive Ordnance Disposal and Search Regiment, Royal Logistic Corps, at Vauxhall Barracks, Didcot
  • 1st Military Working Dog Regiment, Royal Army Veterinary Corps, at Saint George's Barracks, North Luffenham (Hybrid)
    • 101 Military Working Dog Squadron (Army Reserve)
    • 105 Military Working Dog Squadron (Army Reserve)

• 170th (Infrastructure Support) Engineer Group (), at Chetwynd Barracks, Chilwell
  • 43 Headquarters and Support Squadron, at Chetwynd Barracks, Chilwell
  • 62nd Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell
  • 63rd Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell
  • 65th Works Group, Royal Engineers (Army Reserve), at Chetwynd Barracks, Chilwell
  • 66th Works Group, Royal Engineers, at Chetwynd Barracks, Chilwell

102nd Logistic Brigade

Under the initial Army 2020 programme, 102nd Logistic Brigade was moved under 1st (UK) Division, and was initially organised with all those regiments in 2021 plus the 101st, 102nd, 104th, and 106th Battalions, REME (Army Reserve).

Under the Army 2020 Refine, the 101st and 102nd Battalions, REME moved to 101st Logistic Brigade while 103rd and 104th Battalions, REME were disbanded. 102nd Logistic Brigade Headquarters and 2nd Medical Regiment were also slated to disband with its units moving to other regiments. The decision to disband these was later reversed however.

Under the Future Soldier programme, the brigade will be redesignated as the 102nd Operational Sustainment Brigade and remain part of the 1st (UK) Division. In 2024 the brigade headquarters will move from Grantham (which is due to close) and move to Imphal Barracks in York, but in 2024 move to Catterick Garrison. Under Future Soldier, the brigade's structure will be more than halved, with the 6th Regiment RLC, 1st Battalion REME, and 3rd Medical Regiment RAMC moving to 7th Light Mechanised BCT, 3rd Medical Regiment RAMC. The following regiments will disbanded: 2nd Medical Regiment, 205th (Scottish) Field Hospital & 225th (Scottish) Medical Regiment will merge into 215th (Scottish) Multi-Role Medical Regiment (MMR), 204th (North Irish) Field Hospital & 253rd (North Irish) Medical Regiment will merge into 210th (North Irish) MMR, and 254th (East of England) Medical Regiment will become 254th (East of England) MMR.

• 102nd Logistic Brigade, at Prince William of Gloucester Barracks, Grantham
  • 6th Regiment, Royal Logistic Corps, at Dishforth Airfield, Thirsk
  • 7th Regiment, Royal Logistic Corps, at Kendrew Barracks, Cottesmore
  • 150th (Yorkshire) Regiment, Royal Logistic Corps (Army Reserve), in Kingston upon Hull – paired with 6 Regiment RLC
  • 158th (Royal Anglian) Regiment, Royal Logistic Corps (Army Reserve), in Peterborough – paired with 7 Regiment RLC
  • 159th (West Midlands) Regiment, Royal Logistic Corps (Army Reserve), in Coventry
  • 1st Close Support Battalion, Royal Electrical and Mechanical Engineers, at Megiddo Lines, Catterick Garrison
  • 2nd Close Support Battalion, Royal Electrical and Mechanical Engineers, at Leuchars Station
  • 2nd Medical Regiment, Royal Army Medical Corps, at Saint George's Barracks, North Luffenham
    • 222 (East Midlands) Medical Squadron (Army Reserve), in Leicester, Derby, and Birmingham
    • 250 (Hull) Medical Squadron (Army Reserve), in Kingston upon Hull, Grimsbury, and Castleford
  • 3rd Medical Regiment, Royal Army Medical Corps, at Fulwood Barracks, Preston
    • 64 Medical Squadron (Army Reserve), in Chorley, Manchester, and Liverpool
    • 251 (Sunderland) Medical Squadron (Army Reserve), in Sunderland
  • 225th (Scottish) Medical Regiment, Royal Army Medical Corps (Army Reserve), in Dundee
  • 253rd (North Irish) Medical Regiment, Royal Army Medical Corps (Army Reserve), in Belfast
  • 254th (East of England) Medical Regiment, Royal Army Medical Corps (Army Reserve), in Cambridge

104th Logistic Support Brigade

Under the initial Army 2020 programme, the 104th Logistic Support Bde moved was under control of Force Troops Command. The structure of the brigade was as follows: 17th Port & Maritime Regiment RLC in Marchwood, 165th (Wessex) Port & Enabling Regiment RLC HQ in Plymouth, 29th Postal Courier and Movement Control Regiment RLC in South Cerney, 162nd Postal Courier and Movement Control Regiment RLC HQ in Nottingham, 152nd Fuel Support Regiment RLC HQ in Belfast, 167th Catering Support Regiment RLC in Grantham, and 2nd Operational Support Group RLC in Grantham.

Under the Army 2020 Refine programme, 5th Force Support and 101st Force Support Battalions REME were transferred from 101st Logistic Brigade. Under the 2019 Field Army reorganisation, the brigade was transferred from the disbanded Force Troops Command to 1st (UK) Division.

As part of the Future Soldier programme, the brigade was re-designated as 104th Theatre Sustainment Brigade (in October 2021) and consequently subordinated directly to the Allied Rapid Reaction Corps. 9th Theatre Support Battalion REME will be established by 2025 within the brigade, while 5th Force Support Battalion REME will move to 101st Operational Sustainment Bde in 2023 and 101st Force Support Battalion REME moved to 102nd Operational Sustainment Bde.

• 104th Logistic Support Brigade, at Duke of Gloucester Barracks, South Cerney
  • 2nd Operational Support Group, Royal Logistic Corps (Army Reserve), at Prince William of Gloucester Barracks, Grantham
  • 9th Supply Regiment, Royal Logistic Corps, at Buckley Barracks, Chippenham
  • 17th Port and Maritime Regiment, Royal Logistic Corps, at McMullen Barracks, Marchwood
  • 29th Movement Control Regiment, Royal Logistic Corps, at Duke of Gloucester Barracks, South Cerney
  • 152nd (North Irish) Fuel Support Regiment, Royal Logistic Corps (Army Reserve), at Palace Barracks, Holywood – paired with 9 Regiment RLC
  • 162nd Movement Control Regiment, Royal Logistic Corps (Army Reserve), in Nottingham – paired with 29 Regiment RLC
  • 165th (Wessex) Port and Enabling Regiment, Royal Logistic Corps (Army Reserve), in Derriford – paired with 17 Regiment RLC
  • 167th Catering Support Regiment, Royal Logistic Corps (Army Reserve), at Prince William of Gloucester Barracks, Grantham
  • 5th Force Support Battalion, Royal Electrical and Mechanical Engineers, at Picton Barracks, Tidworth Camp
  • 101st Force Support Battalion, Royal Electrical and Mechanical Engineers (Army Reserve), in Crawley – paired with 5th Battalion REME
  • Joint Air Mounting Centre, at Duke of Gloucester Barracks, South Cerney
  • Sea Mounting Centre, at the Marchwood Military Port, Marchwood

2nd Medical Brigade

Under the initial Army 2020 programme, the 2nd Medical Brigade was under Force Troops Command and consisted of all the same regiments in 2021, in addition to 33rd Field Hospital at Fort Blockhouse in Gosport.

Under the Army 2020 Refine, 33rd Field Hospital was disbanded and the Operational HQ Support Group was redesignated as the Medical Operational Support Group. Under the 2019 Field Army reorganisation, Force Troops Command was disbanded and the brigade joined 1st (UK) Division.

As part of the Future Soldier programme, the brigade will be reduced to a colonel's command (group) and be redesignated as the 2nd Medical Group by 2023. All current field hospitals will become known as 'Multi-Role Medical Regiments' (MMR), and wholescale mergers will occur. The following regiments will merge: 201st (Northern) & 212th (Yorkshire) Field Hospitals will become 214th (North East) MMR, 207th (Manchester) and 208th (Liverpool) Field Hospitals will become 206th (North East) MMR, 205th (Scottish) and 225th (Scottish) Medical Regiment will become 215th (Scottish) MMR, 204th (North Irish) Field Hospital and 253rd (North Irish) Medical Regiment will become 210th (North Irish) MMR, 256th (City of London) Field Hospital will become 256th (London & South East) MMR, and 254th (East of England) MMR will join the group.

• 2nd Medical Brigade, at Queen Elizabeth Barracks, Strensall
  • Medical Operational Support Group, Royal Army Medical Corps (Army Reserve), at Queen Elizabeth Barracks, Strensall
  • 22nd Field Hospital, Royal Army Medical Corps, at Duchess of Kent Barracks, Aldershot Garrison
  • 34th Field Hospital, Royal Army Medical Corps, at Queen Elizabeth Barracks, Strensall
  • 201st (Northern) Field Hospital, Royal Army Medical Corps (Army Reserve), in Newcastle upon Tyne – paired with 34th Field Hospital
  • 202nd (Midlands) Field Hospital, Royal Army Medical Corps (Army Reserve), in Birmingham – paired with 22nd Field Hospital
  • 203rd (Welsh) Field Hospital, Royal Army Medical Corps (Army Reserve), in Cardiff
  • 204th (North Irish) Field Hospital, Royal Army Medical Corps (Army Reserve), in Belfast – paired with 34th Field Hospital
  • 205th (Scottish) Field Hospital, Royal Army Medical Corps (Army Reserve), in Glasgow – paired with 34th Field Hospital
  • 207th (Manchester) Field Hospital, Royal Army Medical Corps (Army Reserve), in Manchester – paired with 22nd Field Hospital
  • 208th (Liverpool) Field Hospital, Royal Army Medical Corps (Army Reserve), in Liverpool – paired with 22nd Field Hospital
  • 212th (Yorkshire) Field Hospital, Royal Army Medical Corps (Army Reserve), in Sheffield – paired with 34th Field Hospital
  • 243rd (Wessex) Field Hospital, Royal Army Medical Corps (Army Reserve), in Keynsham
  • 256th (City of London) Field Hospital, Royal Army Medical Corps (Army Reserve), in Walworth, London
  • 306th Hospital Support Regiment, Royal Army Medical Corps (Army Reserve), at Queen Elizabeth Barracks, Strensall
  • 335th Medical Evacuation Regiment, Royal Army Medical Corps (Army Reserve), at Queen Elizabeth Barracks, Strensall
  • Central Reserve Headquarters, Royal Army Medical Corps (Army Reserve), at Queen Elizabeth Barracks, Strensall
  • Army Medical Services Training Centre, at Queen Elizabeth Barracks, Strensall

3rd (United Kingdom) Division

Under the Army 2020 reforms, the 3rd (United Kingdom) Mechanised Division was reorganised and subsequently expanded significantly with the re-subordination of 20th Armoured Brigade (now 20th Armoured Infantry Bde) and 101st Logistic Brigade (from 1st (UK) Armoured Division). The division formed the core of the 'Reaction Force', which would be centred around three armoured infantry brigades (old 1st Mechanised, 12th Mechanised, and 20th Armoured), 16th Air Assault Brigade (under direct command of Commander, Field Army), and the Joint Helicopter Command (also under Commander, Field Army).

However, under the Army 2020 Refine announced in 2017, the division was rapidly expanded with the transferring of 25th (Close Support) Engineer Group from 8th Engineer Brigade, and the planned formation of the two new 'Strike Brigades', the first by redesignating the 1st Armoured Infantry Brigade, and 2nd from the Strike Experimentation Group.

Under the Field Army reorganisation in August 2019, 11th Signal Brigade & HQ West Midlands was transferred from 6th (UK) Division, 1st Artillery Brigade (from Force Troops Command, previously also HQ South West which became an independent Colonel's command under Regional Command), and 7th Air Defence Group (from Joint Ground Based Air Defence HQ) joined the division, thereby massively expanding the size and supporting forces of the division.

As part of the Future Soldier changes, the division will be re-organised into four brigades: 1st Deep Recce Strike BCT (merger of 1st Armoured Infantry and 1st Artillery Brigades), 12th Armoured BCT (re-designation of 12th Armoured Inf Bde), 20th Armoured BCT (re-designation of 20th Armoured Inf Bde), and the 101st Operational Sustainment Brigade (re-designation of 101st Logistic Brigade). In addition, three groups will provide close support: 7th Air Defence Group, 25th (Close Support) Engineer Group, and 7th Signals Group (from 11th Signal Brigade & HQ West Midlands). In addition to the above formations, three units will fall under the direct control of the division: 4th and 7th Military Intelligence Battalions, and the Royal Wessex Yeomanry (under 12th Armoured BCT for administration).

• 3rd (United Kingdom) Division. at Bulford Camp
  • Royal Wessex Yeomanry (Army Reserve), at Allenby Barracks, Bovington Camp (Armoured regiment, 56 x Challenger 2 MBTs and 8 x CVR(T)s)

11th Signal Brigade and Headquarters West Midlands

Under the Army 2020 programme, 11th Signal Brigade was expanded by more than 5 times with the reduction of 2nd (NC) Signal Brigade to 2nd Signal Group overseeing the supporting signal regiments while 7th Signal Group oversaw the close and general support signal regiments. Initially the brigade comprised the following units: 2nd Signal Group (10th, 15th, 32nd, 37th, 39th (Skinners), and 71st (City of London) Yeomanry Signal Regiments) and 7th Signal Group (1st, 2nd, 3rd, 16th, and 21st Signal Regiments).

Under the Army 2020 Refine, 2nd Signal Group was disbanded with the following changes: 32nd and 39th Signal Regiments moving to 1st (UK) Signal Brigade and 10th and 71st Signal Regiments moving to direct control of the brigade.

As part of the Future Soldier changes, 11th Signal Brigade will be disbanded, though 7th Signal Group was remain under direct control of 3rd (UK) Division organised with the 1st, 3rd, 15th, and 71st Signal Regiments. The following other moves will occur: 10th and 16th Signal Regiments moving to 1st (UK) Signal Brigade; 2nd and 37th Signal Regiments move to 1st (UK) Division direct control; 255 Signal Squadron of 15th Signal Regiment becomes independent under the Army Special Operations Brigade; and 21st Signal Regiment moves to the new Cyber and Electro Magnetic Activities Effects Group.

• 11th Signal Brigade and Headquarters West Midlands, at MoD Donnington, Donnington
  • 10th Signal Regiment, Royal Corps of Signals, at MoD Corsham, Corsham
    • 81 Signal Squadron (Army Reserve)
  • 71st (City of London) Yeomanry Signal Regiment, Royal Corps of Signals (Army Reserve), in Bexleyheath (paired with 10 Signal Regiment)
  • Central Volunteer Headquarters, Royal Corps of Signals (Army Reserve), at MoD Corsham, Corsham
  • 7th Signal Group (), at MoD Stafford, Stafford
    • 1st Signal Regiment, Royal Corps of Signals, at MoD Stafford, Stafford – supporting 20th Armoured Infantry Brigade
    • 2nd Signal Regiment, Royal Corps of Signals, at Imphal Barracks, York – Joint Expeditionary Force support
    • 3rd (United Kingdom) Divisional Signal Regiment, Royal Corps of Signals, at Picton Barracks, Bulford Camp
    • 15th Signal Regiment, Royal Corps of Signals, at Swinton Barracks, Perham Down
    • 16th Signal Regiment, Royal Corps of Signals, at MoD Stafford, Stafford – supporting 12th Armoured Infantry Brigade
    • 21st Signal Regiment, Royal Corps of Signals, at MoD Corsham, Corsham – supporting 1st Armoured Infantry Brigade
    • 37th Signal Regiment, Royal Corps of Signals (Army Reserve), in Redditch (paired with 1, 10, 18 (UKSF), 22, and 30 Signal Regiments)

1st Armoured Infantry Brigade

Under the Army 2020 programme, the 1st Mechanised Brigade was redesignated as 1st Armoured Infantry Brigade and organised as follows: Household Cavalry Regiment (Armoured Cavalry), Royal Tank Regiment (Armoured, Tanks), 1st Battalions of the Royal Regiment of Fusiliers and Mercian Regiment (Armoured Infantry), and 4th Battalion, The Rifles (Mechanised Infantry).

Under the Army 2020 Refine, the brigade was redesignated as the 1st (United Kingdom) Strike Brigade and was to comprise the following units: Royal Lancers (Armoured Cavalry) and Royal Dragoon Guards (Ajax Armoured), 1st Battalion, Yorkshire Regiment, and 3rd Battalion, The Rifles (Mechanised Infantry). The Strike Experimentation Group was to become the 2nd Strike Brigade by 2025 and comprise the following units as-well: Household Cavalry Regiment (Armoured Cavalry), King's Royal Hussars (Ajax Armoured), 1st Battalion, Scots Guards, and The Highlanders 4th Battalion, Royal Regiment of Scotland (Mechanised Infantry).

Under the Future Soldier changes, the brigade will merge with the 1st Artillery Brigade to form the 1st Deep Recce Strike BCT. The following units will form part of the BCT (which are currently part of the brigade): Household Cavalry Regiment and Royal Lancers (Armoured Cavalry). All other units will move: Royal Dragoon Guards as Armoured Cavalry in the 20th Armoured BCT; King's Royal Hussars as Armoured Cavalry in 12th Armoured BCT; Scots Guards and The Highlanders as Light Mechanised Infantry in the 7th Light Mechanised BCT; and 3rd Battalion, The Rifles to the 11th Security Force Assistance Brigade.

• 1st Armoured Infantry Brigade, at Delhi Barracks, Tidworth Camp
  • Headquarters, Strike Experimentation Group
  • Household Cavalry Regiment, at Powle Lines, Bulford Camp (Armoured reconnaissance, 66 x CVR(T)s)
  • The Royal Dragoon Guards, at Battlesbury Barracks, Warminster Garrison (Armoured reconnaissance, 66 x CVR(T)s)
  • The Royal Lancers (Queen Elizabeth's Own), at Cambrai Lines, Catterick Garrison (Armoured reconnaissance, 66 x CVR(T)s)
  • 1st Battalion, Scots Guards, at Mons Barracks, Aldershot Garrison (Mechanised Infantry, 50 x Mastiff MRAPs and 8 x CVR(T)s)
  • The Highlanders, 4th Battalion, The Royal Regiment of Scotland, at Bourlon Barracks, Catterick Garrison (Mechanised Infantry, 50 x Mastiff MRAPs and 8 x CVR(T)s)
  • 3rd Battalion, The Rifles, at Dreghorn Barracks, Edinburgh (Mechanised Infantry, 50 x Mastiff MRAPs and 8 x CVR(T)s)

12th Armoured Infantry Brigade

Under the Army 2020 programme, the 12th Mechanised Brigade was redesignated as the 12th Armoured Infantry Brigade and initially organised as follows: Royal Lancers as Armoured Cavalry; King's Royal Hussars as Armoured with Challenger 2 MBTs; 1st Battalions, Yorkshire Regiment and Royal Welsh as Armoured Infantry; and 1st Battalion, Scots Guards as Mechanised Infantry. For administrative purposes the Royal Wessex Yeomanry is part of the brigade.

Under the Army 2020 Refine, the brigade was expanded with the following changes: Royal Lancers moving to the 1st Strike Brigade as Armoured Cavalry; King's Royal Hussars eventually staying in its role (initially supposed to join the Strike Brigade); Royal Tank Regiment moving from 1st Armoured Infantry Brigade armoured with tanks; 1st Battalion, Scots Guards moving to the 1st Strike Brigade; 1st Battalion, Yorkshire Regiment staying in its role (initially supposed to join the Strike Brigade); 1st and 4th Battalions, Mercian Regiment joining from the 1st Armoured Infantry Brigade and 42nd Infantry Brigade; and the 3rd Battalion, Royal Welsh joining from the 11th Infantry Brigade.

Under the Future Soldier changes, the brigade will be redesignated as the 12th Armoured Brigade Combat Team and reorganise to have both combat and combat support units: King's Royal Hussars as Armoured Cavalry; Royal Tank Regiment armoured with Challenger 3 MBTs; 1st and 4th Battalions, Mercian Regiment and 1st and 3rd Battalions, Royal Welsh as Armoured Infantry; 4th Close Support Logistic Regiment RLC, 4th Armoured Close Support Battalion REME, and 2nd Medical Regiment (redesignation of 4th Armoured Medical Regiment) RAMC as supporting units all from 101st Logistic Brigade. Only the 1st Battalion, Yorkshire Regiment will move, becoming part of the Army's Experimentation and Trials Group (part of the Land Warfare Centre).

• 12th Armoured Infantry Brigade, at Bulford Barracks, Bulford Camp
  • The King's Royal Hussars, at Aliwal Barracks, Tidworth Camp (Armoured regiment, 56 x Challenger 2 MBTs and 8 x CVR(T)s)
  • The Royal Tank Regiment, at Aliwal Barracks, Tidworth Camp (Armoured regiment, 56 x Challenger 2 MBTs and 8 x CVR(T)s)
  • 1st Battalion, Yorkshire Regiment, at Alma Barracks, Catterick Garrison (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 1st Battalion, Mercian Regiment, at Picton Barracks, Bulford Camp (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 1st Battalion, The Royal Welsh, at Lucknow Barracks, Tidworth Camp (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 4th Battalion, Mercian Regiment (Army Reserve), in Wolverhampton (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 3rd Battalion, The Royal Welsh (Army Reserve), at Maindy Barracks, Cardiff (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)

20th Armoured Infantry Brigade

Under the Army 2020 programme, the 20th Armoured Brigade was redesignated as the 20th Armoured Infantry Brigade and removed from the 1st (UK) Armoured Division to join the 3rd (UK) Division. The brigade was initially organised as follows: Royal Dragoon Guards as Armoured Cavalry; Queen's Royal Hussars as Armoured with Challenger 2 MBTs; 5th Battalion, The Rifles and 1st Battalion, Princess of Wales's Royal Regiment as Armoured Infantry; and The Highlanders, 4th Battalion, Royal Regiment of Scotland as Mechanised Infantry.

Following the Army 2020 Refine, the brigade was reorganised with the following changes: Royal Dragoon Guards moving to the Strike Brigade as Armoured Cavalry; The Highlanders, 4th Battalion, Royal Regiment of Scotland moving to the Strike Brigade as Mechanised Infantry; 1st Battalion, Princess of Wales's Royal Regiment becoming Light Infantry and moving to Cyprus; 1st and 5th Battalions, Royal Regiment of Fusiliers as armoured infantry from 1st Armoured Infantry and 51st Infantry Brigades respectively; and 7th Battalion, The Rifles joining from the 38th (Irish) Brigade.

As part of the Future Soldier changes, the brigade will be redesignated as the 20th Armoured Brigade Combat Team and reorganise to have both combat and combat support units under its control. The brigade is also due to expand in size and include two more battalions than the 12th Armoured BCT. The following units will be under the command of the brigade by 2023: Royal Dragoon Guards as Armoured Cavalry moving back from the Strike Brigade; Queen's Royal Hussars as Armoured with Challenger 3 MBTs; 1st and 5th Battalions, Royal Regiment of Fusiliers, 5th and 7th Battalions, The Rifles, and 1st and 3rd Battalions, Princess of Wales's Royal Regiment all as armoured infantry; and 1st Close Support Logistic Regiment RLC, 3rd Armoured Close Support Battalion REME, and 1st Medical Regiment RAMC all from 101st Logistic Brigade as support units.

• 20th Armoured Infantry Brigade, at Wing Barracks, Bulford Camp
  • The Queen's Royal Hussars, at Assaye Barracks, Tidworth Camp (Armoured regiment, 56 x Challenger 2 MBTs and 8 x CVR(T)s)
  • 1st Battalion, The Royal Regiment of Fusiliers, at Mooltan Barracks, Tidworth Camp (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 5th Battalion, The Rifles, at Ward Barracks, Bulford Camp (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 5th Battalion, The Royal Regiment of Fusiliers (Army Reserve), at Anzio House, Newcastle upon Tyne (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)
  • 7th Battalion, The Rifles (Army Reserve), in Reading (Armoured Infantry, 57 x Warrior IFVs, 21 x FV432 APCs, and 8 x CVR(T)s)

1st Artillery Brigade

Under the Army 2020 programme, the former 1st Artillery Brigade based in Upavon was merged with 43rd (Wessex) Brigade (later becoming the regional element) to form the 1st Artillery Brigade and Headquarters South West under Force Troops Command. The brigade was originally organised as follows: 1st Regiment Royal Horse Artillery, 19th Regiment and 26th Regiment Royal Artillery as SPG artillery (AS-90 S-P gun systems); 3rd Regiment Royal Horse Artillery and 4th Regiment Royal Artillery as light artillery (L118 light guns), and 101st (Northumbrian) Regiment Royal Artillery as MLRS reserve (MLRS M270); and 103rd & 105th Regiments Royal Artillery as light artillery (L118 light guns).

Under the Army 2020 Refine, 1st Arty Bde dropped its regional commitments and moved under the 3rd (UK) Division becoming simply the 1st Artillery Brigade and HQ South West subsequently became an independent Colonel's command under Regional Command. Some regiments in the brigade were also reorganised: 26th Regiment Royal Artillery dropped its self-propelled guns and reorganised as a MLRS-equipped regiment, 104th Regiment Royal Artillery joined from 1st Intelligence and Surveillance Brigade and was consequently re-equipped with L118 light guns, and the two remaining light gun regiments (3rd RHA and 4th RA) were reduced by one gun battery and tasked with supporting the new strike brigades.

As part of the Future Soldier changes, the brigade will merge with the 1st (UK) Strike Brigade to form the 1st Deep Recce Strike Brigade Combat Team. The following units of the brigade will join the new BCT: 1st Regiment RHA and 19th Regiment RA with AS-90 self-propelled guns; 26th Regiment and 101st Regiments RA with MLRS M270; 3rd Regiment RHA to be re-equipped with the MLRS M270; 5th Regiment Royal Artillery with radar and range-finding equipment joins from 1st Intelligence and Surveillance Brigade; finally 104th Regiment RA with AS-90 self-propelled guns. As part of the changes, some brigades will become Brigade Combat Teams (BCTs) and control their own support units directly, thus the following regiments will move and/or re-role: 4th Regiment RA to be re-equipped with the 155mm M777 howitzer and together with 105th Regiment RA join 7th Light Mechanised BCT; and 103rd Regiment RA join 4th Light BCT.

• 1st Artillery Brigade, at Jellalabad Barracks, Tidworth Camp
  • National Reserve Headquarters, Royal Artillery (Army Reserve), at Royal Artillery Barracks, Woolwich Station (overseeing the Watchkeeper pool and providing specialist batteries/troops)
  • 3rd Regiment Royal Horse Artillery, at Albemarle Barracks, Stamfordham (Light Field Artillery, 12 x L118 105mm light gun)
  • 4th Regiment Royal Artillery, at Alanbrooke Barracks, Topcliffe (Light Field Artillery, 12 x L118 105mm light gun)
  • 1st Regiment Royal Horse Artillery, at Assaye Barracks, Tidworth Camp (Self-Propelled field artillery, 18 x AS-90 155mm self-propelled howitzers) – supporting 20 Arm Inf Bde
  • 19th Regiment Royal Artillery, at Bhurtpore Barracks, Tidworth Camp (Self-Propelled field artillery, 18 x AS-90 155mm self-propelled howitzers) – supporting 12 Arm Inf Bde
  • 26th Regiment Royal Artillery, at Purvis Lines, Larkhill Garrison (Divisional Fires, 24 x M270 Multiple Launch Rocket Systems)
  • 103rd (Lancashire Artillery Volunteers) Regiment, Royal Artillery (Army Reserve), at Jubilee Barracks, St Helens (Light Field Artillery, 24 x L118 105mm light gun) — paired with 1 Regiment RHA
  • 104th Regiment Royal Artillery (Army Reserve), at Raglan Barracks, Newport (Light Field Artillery, 24 x L118 105mm light gun) — paired with 4 Regiment RA
  • 105th Regiment Royal Artillery (Army Reserve), at Redford Barracks, Edinburgh (Light Field Artillery, 24 x L118 105mm light gun) — paired with 19 Regiment RA
  • 101st (Northumbrian) Regiment Royal Artillery (Army Reserve), at Napier Armoury, Gateshead (Divisional Fire, 24 x M270 Multiple Launch Rocket Systems) — paired with 26 Regiment RA

7th Air Defence Group

As part of the 1998 Strategic Defence Review, the Joint Ground Based Air Defence Headquarters was formed, as a joint Royal Air Force-British Army air defence command. As a result of the Army 2020 Refine, the headquarters was disbanded and the following day 7th Air Defence Group was formed to take over the three army regiments which had remained under the headquarters. Under the 2019 Field Army reorganisation, the group was transferred from Force Troops Command to 3rd (UK) Division where it will remain for the foreseeable future including the Future Soldier programme.

• 7th Air Defence Group,() at Baker Barracks, Thorney Island
  • 12th Regiment Royal Artillery, at Baker Barracks, Thorney Island (Self-propelled air defence, 18 x Alvis Stormer)
  • 16th Regiment Royal Artillery, at Baker Barracks, Thorney Island (Mobile air defence, 24 x Land Ceptor (Sky Sabre) SAM System)
  • 106th (Yeomanry) Regiment Royal Artillery (Army Reserve), in Grove Park, Lewisham (Army Reserve air defence, equipped with Starstreak HVM & Land Ceptor SAM Missile Systems) — paired with 12 and 16 Regiments RA

25th (Close Support) Engineer Group

As part of the Army 2020 programme, Headquarters 3rd (UK) Mechanised Divisional Engineers was redesignated as 25th (Close Support) Engineer Group and consequently reorganised under 8th Engineer Brigade. The group initially comprised five regiments: 22nd, 26th, and 35th Engineer Regiments organised as armoured engineers supporting the three armoured infantry brigades, and the 21st and 32nd Engineer Regiment organised as hybrid close support mechanised engineers.

Under the Army 2020 Refine programme, 25 Engineer Group was moved from 8th Engineer Brigade to direct control of 3rd (UK) Division. The group was consequently reorganised where it dropped 32nd Engineer Regiment to 12th (Force Support) Engineer Group as a force support regiment and 35th Engineer Regiment to 29th (Explosive Ordnance Disposal & Search) Engineer Group as an EOD & Search regiment. Initially 35th Engineer Regiment was supposed to disband, but this was later reversed. Later, the Royal Monmouthshire Militia joined the group as a reserve engineer unit supporting the three other engineer regiments.

Under the Future Soldier changes, the group will remain in its current role and its structure to stay as is.

• 25th (Close Support) Engineer Group (), at Gibraltar Barracks, Minley
  • 21st Engineer Regiment, Royal Engineers, at Claro Barracks, Ripon
  • 22nd Engineer Regiment, Royal Engineers, at Swinton Barracks, Perham Down
  • 26th Engineer Regiment, Royal Engineers, at Swinton Barracks, Perham Down
  • Royal Monmouthshire Militia, Royal Engineers (Army Reserve), at Monmouth Castle, Monmouth (Army Reserve)

101st Logistic Brigade

Under the Army 2020 programme, the 101st Logistic Brigade was removed from Theatre Troops to 3rd (UK) Division and consequently reorganised. The brigade initially comprised the following regiments: 1st, 3rd, and 4th Close Support Logistic Regiments RLC; 9th, 10th Queen's Own Gurkha, and 27th Theatre Logistic Regiment RLC; 151st (Greater London), 154th (Scottish), and 157th (Welsh) Transport Regiments RLC; 156th (North West) Supply Regiment RLC; 1st, 4th, and 5th Armoured Medical Regiments RAMC; 3rd, 4th, and 6th Armoured Close Support Battalion REME; 103rd and 105th Battalions REME; and 5th Force Support Battalion REME.

Under the Army 2020 Refine, 9th Regiment RLC was redesignated as 9th Supply Regiment RLC and joined 104th Logistic Support Bde, 5th Force Support Battalion REME also joined 104th Logistic Support Bde, while 105th Battalion REME was disbanded. Soon after, 1st and 3rd Regiments RMP joined the brigade from 1st Military Police Brigade.

Under the Future Soldier changes, the brigade will be completely reorganised and almost halved in size with just seven units. The brigade will be redesignated as 101st Operational Sustainment Brigade and remain under 3rd (UK) Division. The following moves will take place: 6th Regiment RLC will move to 7th Light Mechanised BCT; 154th (Scottish) Regiment RLC and 102nd Battalion REME to 4th Light BCT; 4th Regiment RLC and 4th Battalion REME to 12th Armoured BCT; 1st Regiment RLC, 3rd Battalion REME, and 1st Medical Regiment RAMC to 20th Armoured BCT; and 6th Battalion REME in 1st Deep Recce Strike BCT. 3rd Regiment RLC will disband.

• 101st Logistic Brigade, at Saint Omer Barracks, Aldershot Garrison
  • 1st Close Support Logistic Regiment, Royal Logistic Corps, at Saint David's Barracks, Bicester (supporting 1 Armoured Infantry Brigade)
  • 3rd Close Support Logistic Regiment, Royal Logistic Corps, at Dalton Barracks, Abingdon-on-Thames (supporting 20 Armoured Infantry Brigade)
  • 4th Close Support Logistic Regiment, Royal Logistic Corps, at Dalton Barracks, Abingdon-on-Thames (supporting 12 Armoured Infantry Brigade)
  • 10th (Queen's Own Gurkha) Theatre Logistic Regiment, Royal Logistic Corps, at Gale Barracks, Aldershot Garrison (supporting 12 Armoured Infantry Brigade)
  • 27th Theatre Logistic Regiment, Royal Logistic Corps, at Travers Barracks, Aldershot Garrison (supporting 1 Armoured Infantry Brigade)
  • 151st (Greater London) Transport Regiment, Royal Logistic Corps (Army Reserve), in Croydon – paired with 10 Regiment RLC
  • 154th (Scottish) Transport Regiment, Royal Logistic Corps (Army Reserve), in Dunfermline – paired with 27 Regiment RLC
  • 157th (Welsh) Transport Regiment, Royal Logistic Corps (Army Reserve), in Cardiff – paired with 9 Regiment RLC
  • 156th (North West) Transport Regiment, Royal Logistic Corps (Army Reserve), in Liverpool
  • 3rd Armoured Close Support Battalion, Royal Electrical and Mechanical Engineers, at Assaye Barracks, Tidworth Camp (supporting 20 Armoured Infantry Brigade)
  • 4th Armoured Close Support Battalion, Royal Electrical and Mechanical Engineers, at Jellalabad Barracks, Tidworth Camp (supporting 12 Armoured Infantry Brigade)
  • 6th Armoured Close Support Battalion, Royal Electrical and Mechanical Engineers, at Delhi Barracks, Tidworth Camp (supporting 1 Armoured Infantry Brigade)
  • 102nd Force Support Battalion, Royal Electrical and Mechanical Engineers (Army Reserve), in Newton Aycliffe – paired with 4 Armoured Close Support Battalion REME
  • 103rd Force Support Battalion, Royal Electrical and Mechanical Engineers (Army Reserve), in Nottingham – paired with 3 Armoured Close Support Battalion REME
  • 29th Pre-Hospital Divisional Medical Group (), at Bulford Camp – lead by a Colonel, "Responsible for the maintenance of combat effectiveness of Force Elements at Readiness and oversight of medical provision to 3rd (United Kingdom) Division, and the outputs of 1, 4 and 5 Armoured Medical Regiments."
    • 1st Armoured Medical Regiment, Royal Army Medical Corps, at Bhurtpore Barracks, Tidworth Camp
    • 4th Armoured Medical Regiment, Royal Army Medical Corps, at Bhurtpore Barracks, Tidworth Camp
    • 5th Armoured Medical Regiment, Royal Army Medical Corps, at Gaza Barracks, Catterick Garrison

6th (United Kingdom) Division

6th (United Kingdom) Division was formed on 1 August 2019 during the Field Army reorganisation at the same time, after an eight year hiatus from service. The division initially comprised five brigades: 1st (United Kingdom) Signal Brigade, 11th Signal Brigade & Headquarters West Midlands, 1st Intelligence, Surveillance, and Reconnaissance Brigade, 77th Brigade, and Specialised Infantry Group. The division's task was to oversee all specialist "grey zone" units.

Following a small reorganisation in October 2020 of the Field Army, 11th Signal Brigade was transferred to the 3rd (UK) Division.

Under the Future Soldier programme, the division will be more than halved in size to contain just two brigades: Army Special Operations Brigade (re-designation of the Specialised Infantry Group) and the expanded 77th Brigade.

• 6th (United Kingdom) Division, at Trenchard Lines, Upavon

1st (United Kingdom) Signal Brigade

Under the Army 2020 programme, the 1st (UK) Signal Brigade comprised four units: 299 Signal Squadron (Special Communications) in Bletchley, 22nd Signal Regiment in Stafford, 30th Signal Regiment in Bramcote, and the ARRC Support Battalion in Innsworth.

Under the Army 2020 Refine three reserve units joined the brigade: 32nd Signal Regiment with its HQ in Glasgow and 39th Signal Regiment (The Skinners) with its HQ in Bristol, both of which were part of the disbanded 2nd Signal Group of 11th Signal Brigade & HQ West Midlands, and finally the ARRC Military Police Battalion based in Winchester. As part of the 2019 Field Army reorganisation, 6th UK Division was established and the brigade moved from the disbanded Force Troops Command to the division.

Under the Future Soldier plan, the brigade will move under the direct command of Allied Rapid Reaction Corps and expand in size. 10th Signal Regiment in Corsham and 16th Signal Regiment in Stafford will move from 11th Signal Brigade to the brigade by 2023, while the ARRC Support Battalion was re-designated as the Gurkha ARRC Support Battalion.

• 1st (United Kingdom) Signal Brigade, at Imjin Barracks, Innsworth
  • 299 Signal Squadron (Special Communications), Royal Corps of Signals, in Bletchley
  • 22nd Signal Regiment, Royal Corps of Signals, at MoD Stafford, Stafford – ARRC support
  • 30th Signal Regiment, Royal Corps of Signals, at Gamecock Barracks, Nuneaton – Joint HQs support
    • Regimental Headquarters, Queen's Gurkha Signals
  • 32nd Signal Regiment, Royal Corps of Signals (Army Reserve) (paired with 2 and 10 Signal Regiments)
  • 39th Signal Regiment (The Skinners), Royal Corps of Signals (Army Reserve) (paired with 3, 11 (RSS), 13, 14 (EW), 15, 16 and 21 Signal Regiments)
  • Allied Rapid Reaction Corps Support Battalion, Royal Logistic Corps, at Imjin Barracks, Innsworth
  • Allied Rapid Reaction Corps Military Police Battalion, Royal Military Police (Army Reserve), at Peninsula Barracks, Winchester

1st Intelligence, Surveillance, and Reconnaissance Brigade

Under the Army 2020 programme, the 1st Military Intelligence Brigade was more than doubled in size and expanded into the 1st Intelligence and Surveillance Brigade with the same structure as below minus 13th Signal Regiment. In addition to the below units, initially 104th Regiment Royal Artillery was roled as a Mini UAS regiment and part of the brigade, headquartered in Newport, Wales along with 47th Regiment Royal Artillery armed with the watchkeeper UAV and based in Larkhill.

Under the Army 2020 Refine, 32nd Regiment Royal Artillery was slated to disband, however this was later reversed and the regiment remained in its role and under the brigade. By 2017, the brigade was re-designated as 1st Intelligence, Surveillance, and Reconnaissance Brigade. Lastly, 104th Regiment Royal Artillery was moved under 1st Artillery Brigade and re-roled as a light gun regiment.

In June 2020, 13th Signal Regiment was formed at Blandford Camp as a dedicated cyber unit, and consequently joined the brigade. Later in 2020, 47th Regiment Royal Artillery was moved under the new formed 1st Aviation Brigade in the same role, but received Army Air Corps blue berets, signifying their new role.

Under the Future Soldier changes, the brigade will be reduced to a Colonel's command and consequently completed reorganised and re-designated as the Intelligence, Surveillance, and Reconnaissance Group under Field Army Troops. The following units will remain as part of the group: 32nd Regiment Royal Artillery and 47th Regiment Royal Artillery (never completed its move to 1st Aviation Brigade), 2nd Military Intelligence Battalion (to become hybrid by October 2023), 3rd Military Intelligence Battalion, Specialist Group Military Intelligence, and the Land Intelligence Fusion Centre. Other than the above listed units, all others will move to other commands: 1st & 5th Military Intelligence Battalions under direct command of 1st (UK) Division, 5th Regiment Royal Artillery to 1st Deep Recce Strike Brigade Combat Team (to be established in summer 2022 by merger of 1st Armoured Infantry Brigade and 1st Artillery Brigade), 4th & 7th Military Intelligence Battalions under direct command of 1st (UK) Division, 6th Military Intelligence Battalion to become Hybrid by August 2023 and Honourable Artillery Company move to 77th Brigade. Lastly, 13th and 14th Signal Regiments will join the newly established Cyber and Electro Magnetic Activities Effects Group under Field Army Troops.

• 1st Intelligence, Surveillance, and Reconnaissance Brigade, at Trenchard Lines, Upavon
  • 13th Signal Regiment, Royal Corps of Signals, at Blandford Camp
    • Land Information Communication Services Group (Army Reserve)
  • 14th Signal Regiment (Electronic Warfare), Royal Corps of Signals, at Cawdor Barracks, Brawdy
  • 1st Military Intelligence Battalion, Intelligence Corps, at Bourlon Barracks, Catterick Garrison
  • 2nd Military Intelligence Battalion, Intelligence Corps, at Trenchard Lines, Upavon
  • 3rd Military Intelligence Battalion, Intelligence Corps (Army Reserve), in Hackney
  • 4th Military Intelligence Battalion, Intelligence Corps, at Ward Barracks, Bulford Camp
  • 5th Military Intelligence Battalion, Intelligence Corps (Army Reserve), in Edinburgh – paired with 1 Military Intelligence Battalion
  • 6th Military Intelligence Battalion, Intelligence Corps (Army Reserve), in Manchester – paired with 2 Military Intelligence Battalion
  • 7th Military Intelligence Battalion, Intelligence Corps (Army Reserve), in Bristol – paired with 4 Military Intelligence Battalion
  • 5th Regiment Royal Artillery, at Marne Barracks, Catterick Garrison (Surveillance & Target Acquisition)
  • 32nd Regiment Royal Artillery, at Roberts Barracks, Larkhill Garrison (UAV operations, with Lockheed Martin Desert Hawk III)
  • The Honourable Artillery Company (Army Reserve), at Finsbury Barracks, Finsbury (Surveillance & Target Acquisition) – paired with 5 Regiment Royal Artillery
    • A (City of London) Battery (6 x L118 105mm Light Guns) – paired with 7 Parachute Regiment, Royal Horse Artillery
  • Specialist Group Military Intelligence (Army Reserve), at Denison Barracks, Hermitage
  • Defence Intelligence Fusion Centre, at Denison Barracks, Hermitage
  • Defence Cultural and Linguistic Support Unit, at Denison Barracks, Hermitage

Specialised Infantry Group

The Specialised Infantry Group was established in 2017 following the Army 2020 Refine, and comprised four reduced-size infantry battalions, all of which had been light infantry units (4 RIFLES was mechanised). In 2020, the 3rd Battalion, Royal Gurkha Rifles was formed and moved under the group, however due to poor recruitment this formation was cancelled by mid-2021.

Under the Future Soldier changes, the group will become a special operations role formation working alongside special forces known as the Army Special Operations Brigade. On 1 December 2021, the four specialised infantry battalions were redesignated as 1st through the 4th Battalions of the Ranger Regiment. The Royal Gurkha Rifles are due to form four companies, each attached to a ranger battalion. 255 (Bahrain) Signal Squadron will move under direct control of the brigade by 2023 from 15th Signal Regiment.

• Specialised Infantry Group, () at Saint Omer Barracks, Aldershot Garrison
  • Royal Scots Borderers, 1st Battalion, Royal Regiment of Scotland (1 SCOTS), at Palace Barracks, Belfast (Specialised Infantry)
  • 2nd Battalion, Princess of Wales's Royal Regiment (2 PWRR), at Keogh Barracks, Mytchett (Specialised Infantry)
  • 2nd Battalion, Duke of Lancaster's Regiment (2 LANCS), at Elizabeth Barracks, Pirbright Camp (Specialised Infantry)
  • 4th Battalion, The Rifles (4 RIFLES), at Normandy Barracks, Aldershot Garrison (Specialised Infantry)
  • 3rd Battalion, Royal Gurkha Rifles (3 RGR), at Aldershot Garrison (Specialised Infantry)

77th Brigade

Under the Army 2020 programme, the 77th Brigade was initially known as the Security Assistance Group and comprised three 'groups', all company sized: hybrid Military Stabilisation Group and 15th Psychological Operations Group both in Hermitage, and the all reserve Media Operations Group in Kingston upon Thames.

Under the Army 2020 Refine, the Security Assistance Group was expanded from a Colonel's command to that of a brigadier and took the specialist designation of 77th Brigade initially organised into separate units, then Columns during 2015, and finally groups from 2017. The Digital Operations Group and Outreach Group were all new battalion-sized units, while the Media Operations Group became the Operational Media and Communications Group, the Military Stabilisation Group became the Task Group, and 15 Psych Ops Group became the Defence Cultural Specialist Unit and provided elements to the new Outreach Group. At the same time, the Staff Corps was moved under the control of the brigade, previously independent under 8th Engineer Brigade.

As part of the Future Soldier changes, 77th Brigade will be reorganised with the following units under its command by mid-2023: Staff Corps, Deployed Information Activities Group (merger of the Task Group and Digital Operations Group), Stand-off Information Activities Group (merger of the Operational Media and Communications Group and Outreach Group), and the hybrid 6th Military Intelligence Battalion and Honourable Artillery Company both from 1st ISR Brigade. The Defence Cultural Specialist Unit's future role is unknown.

• 77th Brigade, at Denison Barracks, Hermitage
  • Task Group
  • Digital Operations Group
  • Operational Media and Communications Group
  • Outreach Group
  • The Staff Corps
  • Defence Cultural Specialist Unit
    • Cultural Property Protection Unit (Army Reserve)

Home Command

Commander Home Command, is also the Standing Joint Commander (UK) for responsible for the planning and execution of civil contingency operations within the UK landmass and territorial waters.

• Headquarters, Home Command, at Montgomery House, Aldershot Garrison
  • Commander Home Command
    • Major General Commanding the Household Division and General Officer Commanding London District
    • Military Secretary and General Officer Commanding Scotland
    • General Officer Commanding Regional Command
    • General Officer Commanding Army Recruiting & Initial Training Command
    • Commandant Royal Military Academy Sandhurst
    • Director Children and Young People
    • Head, Army Personnel Services Group
  • Headquarters, Standing Joint Command (United Kingdom), at Montgomery House, Aldershot Garrison

London District

London District encompassing Greater London and the two barracks in Windsor belonging to the Household Division.

• Headquarters, London District, at Horse Guards, Whitehall
  • Household Cavalry Mounted Regiment, at Hyde Park Barracks, London (Mounted ceremonial duties)
  • 1st Battalion, Grenadier Guards, at Lille Barracks, Aldershot Garrison (Public Duties/Light Infantry)
  • 1st Battalion, Coldstream Guards, at Victoria Barracks, Windsor (Public Duties/Light Infantry)
  • The London Regiment (Army Reserve), in Battersea (Light Infantry)
  • King's Troop, Royal Horse Artillery, at Royal Artillery Barracks, Woolwich Station (6 x QF 13-pounder guns)
  • London University Officers' Training Corps (V), at Yeomanry House, Handel, London
  • Cadets, London District
    • London District Cadet Training Team, in London
    • City of London and North East Sector, Army Cadet Force
    • Greater London South East Sector, Army Cadet Force, in Blackheath
    • Greater London South West Sector, Army Cadet Force, in Battersea
    • Middlesex and North West Sector, Army Cadet Force, in White City

Regional Command

Under the Army 2020 programme, Regional Command established as the successor to Support Command in 2015 and oversaw all garrisons and regional points of command (reductions of the old regional brigades).

Regional Command at Aldershot is commanded by a Major-General. It is the Army's HQ for the UK, Nepal and Brunei, administering Army bases in the UK and providing civil engagement. All regional points are controlled by their respective brigade, but all report to regional command (formerly Support Command).

• Headquarters Regional Command, at Montgomery House, Aldershot Garrison
  • General Officer Commanding Regional Command
  • Brunei Garrison, in Seria
    • 2nd Battalion, The Royal Gurkha Rifles, at Tuker Lines, Seria (Light Infantry)
    • Brunei Garrison Workshop, Royal Electrical and Mechanical Engineers
    • No. 7 Flight, Army Air Corps, at (3 x Bell 212A)
  • Education Training Services – each AEC and AEC Group report to their respective local regional point of command
    • Army School of Education, at Worthy Down Camp
    • Education Training Services (North), at Imphal Barracks, York
      • 3 Army Education Centre Group, Adjutant General's Corps, at Vimy Barracks, Catterick Garrison
        • York Army Education Centre, at Imphal Barracks, York
      • 20 Army Education Centre Group, Adjutant General's Corps, at Gamecock Barracks, Bramcote
        • Chepstow Army Education Centre, at Beachley Barracks, Chepstow
      • 27 Army Education Centre Group, Adjutant General's Corps, at Edinburgh Castle, Edinburgh
        • Leuchars Army Education Centre, at Leuchars Station, Saint Andrews
      • 32 Army Education Centre Group, Adjutant General's Corps, at Thiepval Barracks, Lisburn
        • Preston Army Education Centre, at Fulwood Barracks, Preston
    • Education Training Services (South)
      • 10 Army Education Centre Group, Adjutant General's Corps, at Candahar Barracks, Tidworth Camp
        • Bulford Army Education Centre, at Bulford Barracks, Bulford Camp
      • 12 Army Education Centre Group, Adjutant General's Corps, at Larkhill Garrison
        • Warminster Army Education Centre, at Waterloo Lines, Warminster Garrison
      • 18 Army Education Centre Group, Adjutant General's Corps, at Colchester Garrison
        • North Luffenham Army Education Centre, at Saint George's Barracks, North Luffenham
        • Wattisham Army Education Centre, at Wattisham Flying Station
      • 30 Army Education Centre Group, Adjutant General's Corps, at Royal Artillery Barracks, Woolwich Station
        • Chatham Army Education Centre, at Brompton Barracks, Chatham
        • Windsor Army Education Centre, at Combermere Barracks, Windsor
      • 77 Army Education Centre Group, Adjutant General's Corps, at Aldershot Garrison
        • Bicester Army Education Centre, at Bicester Garrison
        • Worth Down Army Education Centre, at Worthy Down Camp

Headquarters North East

Headquarters North East encompassing the counties of Northumberland, Tyne and Wear, Durham, North Riding of Yorkshire, East Riding of Yorkshire, West Yorkshire, and South Yorkshire.

• Headquarters North East, at Peronne Lines, Catterick Garrison
  • Yorkshire Officer Training Regiment (V)
    • Leeds University Officers' Training Corps (V), at Carlton Barracks, Leeds
    • Sheffield University Officers' Training Corps (V), at Somme Barracks, Sheffield
  • Northumbrian University Officers' Training Corps (V), in Newcastle upon Tyne
  • Cadets, North East Region
    • 4th Infantry Brigade & Headquarters North East Cadet Training Team, at Queen Elizabeth Barracks, Strensall
    • Cleveland Army Cadet Force, in Middlesbrough
    • Durham Army Cadet Force, in Chester-le-Street
    • Humberside and South Yorkshire Army Cadet Force, at Driffield Camp, Driffield
    • Northumbria Army Cadet Force, at Fox Barracks, Cramlington
    • Yorkshire (North and West) Army Cadet Force, at Queen Elizabeth Barracks, Strensall

Headquarters East

Headquarters East overseeing the counties of Lincolnshire, Northamptonshire, Nottinghamshire, Leicestershire, Rutland, Cambridgeshire, Norfolk, Suffolk, Bedfordshire, Hertfordshire, and Essex.

• Headquarters East, Chetwynd Barracks, Chilwell
  • Cambridge University Officers' Training Corps (V), in Cambridge
  • East Midlands University Officers' Training Corps (V), in Nottingham
  • Cadets, East Region
    • 7th Infantry Brigade & Headquarters East Cadet Training Team, at Kendrew Barracks, Cottesmore
    • Bedfordshire and Hertfordshire Army Cadet Force, in Hertford
    • Cambridgeshire Army Cadet Force, in Waterbeach
    • Essex Army Cadet Force, in Chelmsford
    • Leicestershire, Northamptonshire, and Rutland Army Cadet Force, in South Wigston
    • Lincolnshire Army Cadet Force, at Sobraon Barracks, Lincoln
    • Norfolk Army Cadet Force, in Dereham
    • Northamptonshire Army Cadet Force, in Northampton
    • Suffolk Army Cadet Force, in Ipswich

Headquarters South East

Headquarters South East overseeing the counties of Kent, East Sussex, West Sussex, Surrey, Hampshire, Isle of Wight, Channel Islands, Buckinghamshire, Oxfordshire, and the Royal County of Berkshire.

• Headquarters South East, at Montgomery House, Aldershot Garrison
  • Headquarters, 2nd Infantry Brigade, at Sir John Moore Barracks, Shorncliffe Army Camp – cadre mobilisation formation perhaps? Brigade HQ badge and sign are still out-front of Shorncliffe Camp -> need FOI(A) for disbanded units still around as cadres perhaps?
  • Oxford University Officers' Training Corps (V), at Falklands House, Oxford
  • Southampton University Officers' Training Corps (V), in Southampton
  • Cadets, South East Region
    • 11th Infantry Brigade & Headquarters South East Cadet Training Team (East), at Longmoore Barracks, Longmoor
    • 11th Infantry Brigade & Headquarters South East Cadet Training Team (West), at Worth Down Barracks, Winchester Garrison
    • Buckinghamshire Army Cadet Force, in Buckingham
    • Hampshire and Isle of Wight Army Cadet Force, in Winchester
    • Kent Army Cadet Force, in Maidstone
    • Oxfordshire Army Cadet Force, in Bicester
    • Royal County of Berkshire Army Cadet Force, at Brock Barracks, Reading
    • Surrey Battalion (Princess of Wales's Royal Regiment), Army Cadet Force, in Farncombe
    • Sussex Army Cadet Force, in Brighton

38th (Irish) Brigade

Under the Army 2020 programme, 38th (Irish) Brigade move from 2nd Division to 1st (UK) Division and was reorganised into an infantry brigade with three units: Royal Scots Borderers, 1st Battalion Royal Regiment of Scotland, 2nd Battalion The Rifles, and 7th Battalion, The Rifles all in the light infantry role.

However, under the Army 2020 Refine, the brigade was completely reorganised. The following changes occurred: Royal Scots Borderers, 1st Battalion Royal Regiment of Scotland moved to the Specialised Infantry Group; 1st Battalion, Royal Anglian Regiment joined from 7th Infantry Brigade as Light Mechanised Infantry; 7th Battalion, The Rifles joined 20th Armoured Infantry Brigade; and the 8th Battalion, The Rifles was formed and joined the brigade in 2018 as light infantry.

Under the 2019 Field Army reorganisations, the brigade dropped its infantry commitments with the units moving to other commands: 2nd and 8th Battalions, The Rifles joining 51st Infantry Brigade, and 1st Battalion, Royal Anglian Regiment re-joining 7th Infantry Brigade.

No changes to the brigade will occur under the Future Soldier changes, it will remain as the regional point of command for Ulster.

• 38th (Irish) Brigade, at Thiepval Barracks, Lisburn
  • Queen's University Officers' Training Corps (V), at Tyrone House, Belfast
  • Cadets, North Ireland
    • 38th (Irish) Brigade Cadet Training Team, at Palace Barracks, Holywood
    • 1st (Northern Ireland) Battalion, Army Cadet Force, in Belfast
    • 2nd (Northern Ireland) Battalion, Army Cadet Force, in Belfast

Headquarters North West

Under the Army 2020 programme, the 42nd (North West) Brigade left 2nd Division to join the 1st (UK) Division and was renamed as the 42nd Infantry Brigade and Headquarters North West. The brigade's initial structure was as follows: 2nd & 4th Battalions, Mercian Regiment and 2nd & 4th Battalions, Duke of Lancaster's Regiment all organised as light infantry.

Under the Army 2020 Refine changes, some unit shuffling occurred: 2nd Battalion, Duke of Lancaster's Regiment joined the Specialised Infantry Group; 2nd Battalion, Mercian Regiment moved to Cyprus; 4th Battalion, Mercian Regiment joined the 12th Armoured Infantry Brigade; in 2018 the 1st Battalion, Duke of Lancaster's Regiment join the brigade after returning from Cyprus.

After the 2019 Field Army reorganisations, the brigade was reduced to a Colonel's command as 'Headquarters North West' and its units moved to other commands: 1st and 4th Battalions, Duke of Lancaster's Regiment joined 4th Infantry Brigade.

Following the Future Soldier changes, the headquarters will merge with Headquarters North East to form the single Headquarters North.

• Headquarters North West, at Fulwood Barracks, Preston
  • North West Officer Training Regiment (V), at Fulwood Barracks, Preston
    • Liverpool University Officer' Training Corps (V), in Liverpool
    • Manchester and Salford University Officers' Training Corps (V), at University Barracks, Manchester
  • Cadets, North West Region
    • Headquarters North West Cadet Training Team, at Fulwood Barracks, Preston
    • Cheshire Army Cadet Force, at Fox Barracks, Chester
    • Cumbria Army Cadet Force, at Carlisle Castle
    • Greater Manchester Army Cadet Force, in Bury
    • Isle of Man Army Cadet Force, in Douglas
    • Lancashire Army Cadet Force, at Fulwood Barracks, Preston
    • Merseyside Army Cadet Force, at Altcar Training Camp, Hightown

Headquarters South West

Headquarters South West encompassing Wiltshire, Gloucestershire, Somerset, Devon, Dorset, Cornwall, the City and County of Bristol, and the Channel Islands (including the Isles of Scilly).

• Headquarters South West, at Jellalabad Barracks, Tidworth Camp
  • Headquarters South West Personnel Recovery Unit, at Wyvern Barracks, Exeter
  • Bristol University Officers' Training Corps (V), at the Artillery Grounds, Bristol
  • Exeter University Officers' Training Corps (V), at Wyvern Barracks, Exeter
  • Cadets, South West Region
    • Headquarters South West Cadet Training Team, at Airfield Camp, Netheravon
    • City and County of Bristol Army Cadet Force, in Keynsham
    • Cornwall Army Cadet Force, in Bodmin
    • Devon Army Cadet Force, in Exeter
    • Dorset Army Cadet Force, in Dorchester
      • Guernsey Detachment, in Saint Sampson
      • Grainville School Detachment, in Jersey
      • Jersey (Royal Militia) Army Cadet Force Detachment, in Jersey
    • Gloucestershire Army Cadet Force, in Cheltenham
    • Somerset Cadet Battalion (The Rifles), Army Cadet Force, at Jellalabad Barracks, Taunton
    • Wiltshire Army Cadet Force, at Le Marchant Barracks, Devizes

Headquarters Scotland

Headquarters Scotland encompassing Scotland.

• Headquarters Scotland, at Redford Barracks, Edinburgh
  • Aberdeen University Officers' Training Corps (V), at Gordon Barracks, Aberdeen
  • City of Edinburgh University Officers' Training Corps (V), in Edinburgh
  • Glasgow and Strathclyde University Officers' Training Corps (V), in Glasgow
  • Tayforth University Officers' Training Corps (V), in Dundee
  • Cadets, Scotland
    • 51st (Scottish) Brigade Cadet Training Team, at Forthside Barracks, Stirling
    • Lothian and Borders Battalion, Army Cadet Force, in Broxburn
    • Glasgow and Lanarkshire Battalion, Army Cadet Force, in Cambuslang
    • West Lowland Battalion, Army Cadet Force, in Ayr
    • Black Watch Battalion, Army Cadet Force, at Queen's Barracks, Perth
    • Angus and Dundee Battalion, Army Cadet Force, in Carnoustie
    • 1st Battalion, The Highlanders Army Cadet Force, in Dingwall
    • 2nd Battalion, The Highlanders Army Cadet Force, in Boddam
    • Argyll and Sutherland Highlanders Battalion, Army Cadet Force, in Dumbarton

Headquarters West Midlands

Headquarters West Midlands encompassing the counties of Staffordshire, Warwickshire, Worcestershire, Herefordshire, West Midlands, Derbyshire, and Shropshire.

• Headquarters West Midlands, at Venning Barracks, Donnington
  • Birmingham University Officers' Training Corps (V), at Montgomery House, Birmingham
  • Cadets, West Midlands Region
    • 11th Signal Brigade & Headquarters West Midlands Cadet Training Team, in Dawley Bank, Telford
    • Derbyshire Army Cadet Force, in Derby
    • Hereford and Worcester Army Cadet Force, at Sulva Barracks, Hereford
    • Shropshire Army Cadet Force, at Copthorne Barracks, Shrewsbury
    • Staffordshire and West Midlands (North Sector) Army Cadet Force, at Beacon Barracks, Stafford
    • Warwickshire and West Midlands (South Sector) Army Cadet Force, in Harborne

160th (Welsh) Brigade

160th (Welsh) Brigade overseeing Wales.

• 160th (Welsh) Brigade, at The Barracks, Brecon
  • Wales University Officers' Training Corps (V), at Maindy Barracks, Cardiff
  • Cadets, Wales
    • 160th Infantry Brigade & Headquarters Wales Cadet Training Team, at The Barracks, Brecon
    • Clwyd and Gwynedd Army Cadet Force, at Kinmel Park Camp, Bodelwyddan
    • Dyfed and Glamorgan Army Cadet Force, in Bridgend
    • Gwent and Powys Army Cadet Force, in Powys

British Army Germany

• British Army Germany, at Normandy Barracks, Paderborn (transferred to Regional Command when British Forces Germany was reduced)
  • Germany Support Unit, at Normandy Barracks, Paderborn
  • Land Training Fleet (Sennelager), at Athlone Barracks, Paderborn
  • Store Equipment Fleet (Germany), at Ayrshire Barracks, Mönchengladbach
  • Sennelager Training Centre
  • Dorsten Ammunition Depot
  • Alpine Training Centre Hubertushaus, Oberstdorf
  • Sennelager Training Area

Cadets Branch

In 2021, the Army Cadet Force comprised the Combined Cadet Force (Army) and the Army Cadet Force (ACF), and contained 11,000 adult volunteers and 65,000 cadets in 2,000 different schools, cadet huts, and community centres. According to a 2012 official document by the Ministry of Defence, the ACF counties and training teams report to the regional brigades. Each Cadet Training Team (CTT) report to the brigade chief of staff, in turn reporting to each regional brigade. This was further confirmed in the 2017 ACF regulations.

• Headquarters, Cadets, at Montgomery House, Aldershot Garrison
  • Deputy Commander Cadets, Regional Command, Brigadier Matthew Lowe
  • Army Cadet Force National Public Relations Training Team
  • National Cadet Training Centre, at Frimley Park, Frimley Park
  • Cadet Training Development Team
  • Cadet Centre for Adventurous Training
  • Cadet Force Commissioning Board
  • Cadet Force Signals Training Team, at Blandford Camp

Army Recruiting and Initial Training Command

Army Recruiting and Initial Training Command was established on 1 April 2018. The Commander of this formation is a 2-star Major General.

• Army Recruiting and Initial Training Command, at Trenchard Lines, Upavon
  • Director General, Army Recruiting and Initial Training Command ()
    • Commandant, School of Infantry
    • Commandant, Initial Training Group
    • Commandant, Royal School of Military Engineering
    • Director Recruit Training (Operations)
    • Director Recruit Training (Support)
    • Director Training (Army)
  • Defence College of Logistics and Personnel Administration
  • Initial Training Group, at Trenchard Lines, Upavon – commanded by a brigadier
    • Army Foundation College, Harrogate
    • Army School of Physical Training
    • Army Recruiting and Initial Training Centre Staff Leadership School
    • Army Training Centre, Pirbright
    • Army Training Regiment, Winchester
    • Army Training Regiment, Grantham
    • Army Training Unit North, at Queen Elizabeth Barracks, Strensall
    • Army Training Unit Northern Ireland, at Abercorn Barracks, Ballykinler
    • Army Training Unit Scotland, at Redford Barracks, Edinburgh
    • Army Training Unit West, at Maindy Barracks, Cardiff
      • Detachment, at Wyvern Barracks, Exeter
  • Army Recruiting Group
    • Outreach Team South West, at Wyvern Barracks, Exeter
  • School of Infantry, at Vimy Barracks, Catterick Garrison
    • Infantry Training Centre, at Helles Barracks, Catterick Garrison
      • 1st Infantry Training Battalion
      • 2nd Infantry Training Battalion
      • Infantry Training Centre Support Battalion
        • Army School of Ceremonial, at Helles Barracks
        • Army School of Bagpipe Music and Highland Drumming, at Redford Barracks, Edinburgh
        • 400 Troop, Royal Logistic Corps
      • Parachute Training Support Unit (PTSU), at RAF Brize Norton
      • Pegasus Company
    • Infantry Battle School, at Dering Lines, Brecon
      • Gurkha Company (Mandalay)
    • Specialist Weapons School, at Waterloo Lines, Warminster Garrison
  • Royal School of Military Engineering, at Brompton Barracks, Chatham Station
    • 1st Royal School of Military Engineering Regiment, Royal Engineers
    • 3rd Royal School of Military Engineering Regiment, Royal Engineers, at Gibraltar Barracks, Minley
    • Professional Engineer Wing
    • Royal Engineer Warfare Wing, at Gibraltar Barracks, Minley
    • Defence Animal Training Regiment, Royal Army Veterinary Corps, at the Defence Animal Training Centre, Melton Mowbray
    • Defence Explosive Ordnance Disposal, Munitions and Search Training Regiment, at MoD Bicester, Bicester
    • Royal Military School of Music, at Kneller Hall, Twickenham
    • Defence Chemical, Biological, Radiological and Nuclear Centre, in Winterbourne Gunner

Sandhurst Group

Personnel on the Sovereign's Parade during graduation, show in the foreground of the 'Old College'.

Commandant Sandhurst is a Major-General. The day to day running of the Academy is devolved to a brigadier, who is titled Commander Sandhurst Group and responsible for:

• Sandhurst Group
  • Headquarters, Sandhurst Group, at the Royal Military Academy Sandhurst, Sandhurst
  • Army Officer Selection Board, at Leighton House, Westbury
  • Junior Staff Centre (Warminster), at the Land Warfare Centre
  • Royal Military Academy Sandhurst
    • Gurkha Demonstration Company (Sittang) – OPFOR cadet training
    • 44 Support Squadron, Royal Logistic Corps
    • Royal Military Academy Sandhurst Band Corps

Allied Rapid Reaction Corps

Commander, Allied Rapid Reaction Corps is a three-start Lieutenant General and reports to Army Headquarters.

• Headquarters, Allied Rapid Reaction Corps, at Imjin Barracks, Innsworth
  • Commander, Allied Rapid Reaction Corps (), Lieutenant General Sir Edward Alexander Smyth-Osbourne KCVO CBE

Strategic Command

• Headquarters, Strategic Command, at Northwood Headquarters, London
  • Commander, Strategic Command
  • 42nd Engineer Regiment (Geographic), Royal Engineers at RAF Wyton (Hybrid)
    • 135 Geographic Squadron (V), in Ewell/Reading

Directorate of Special Forces

• Directorate of Special Forces, at the Ministry of Defence Main Building, London
  • 18th (United Kingdom Special Forces) Signal Regiment, Royal Corps of Signals, at Stirling Lines, Hereford
  • Special Reconnaissance Regiment, at Stirling Lines, Hereford (24 x Bushmaster IMVs)
  • 21st Special Air Service Regiment (Artists' Rifles), Special Air Service (V), at Regent's Park Barracks, London
  • 22nd Special Air Service Regiment, Special Air Service, at Stirling Lines, Hereford
  • 23rd Special Air Service Regiment, Special Air Service (V), in Birmingham
  • 1st Battalion, The Parachute Regiment, at MoD Saint Athan, Saint Athan (Special Forces Support Group)
  • Joint Special Forces Aviation Wing, at RAF Odiham
    • No. 658 Squadron, Army Air Corps, at Stirling Lines, Hereford (6 x Eurocopter AS365 Dauphins and 2 x Aérospatiale Gazelles AH1)

Permanent Joint Headquarters

• Permanent Joint Headquarters, at Northwood Headquarters, Eastbury
  • Standing Joint Force Headquarters, at Northwood Headquarters, Eastbury

British Forces South Atlantic Islands

• British Forces South Atlantic Islands (BFSAI), at RAF Mount Pleasant
  • Joint Communications Signal Unit
  • 1 x Roulement Infantry Company (from the 1st (UK) Division)
  • Falkland Islands Defence Force (V) (Light Infantry, 1 x company)
  • Resident Air Defence Battery, Royal Artillery (8 x Rapier SAMs)
  • Falkland Islands Motor Transport Workshop, Royal Electrical and Mechanical Engineers

British Forces Gibraltar

• British Forces Gibraltar, at Devil's Tower Camp
  • The Royal Gibraltar Regiment (Hybrid), at Devil's Tower Camp (Light Infantry)

British Forces Cyprus

• British Forces Cyprus (British Sovereign Base Areas, Cyprus)
  • Commander, British Forces Cyprus, Major General Robert John Thomson CBE DSO
  • Joint Services Signal Unit (Cyprus)
  • 2nd Battalion, Yorkshire Regiment, at Episkopi Garrison (Light Infantry) – from November 2020
  • Cyprus Service Support Unit
    • Cyprus Force Workshop Company, Royal Electrical and Mechanical Engineers, HQ at RAF Akrotiri
  • Cyprus Joint Police Unit
  • Cyprus Joint Security Unit
  • Joint Education and Training Services
  • Joint Services Health Unit
  • Detachment, 1st Military Working Dog Regiment, Royal Army Veterinary Corps

3rd Commando Brigade, Royal Marines

• 3rd Commando Brigade Royal Marines, at Stonehouse Barracks, Plymouth

Overseas

British Gurkhas Nepal

• British Gurkhas Nepal, in Kathmandu (BGN is commanded by a full colonel, who also serves as the defence attaché at the British Embassy in Kathmandu, and operates from three locations within Nepal)
  • Commander, British Gurkhas Nepal ()

NATO

• 1st NATO Signal Battalion, in Wesel, Germany
  • 280 (United Kingdom) Signal Squadron, Royal Corps of Signals, at Blandford Camp (expanded from troop in July 2020, formerly 628 Signal Troop)

Corps and detached units

Royal Armoured Corps

The Royal Armoured Corps (RAC) provides the armour capability of the British Army. It combines speed, momentum, firepower and reconnaissance capabilities with armoured fighting vehicles such as the Challenger 2 Main Battle Tank and Jackal Fighting Vehicle. In the RAC, the term 'Regimental Headquarters' is used for each battalion sized 'regiment's' headquarters, while the term 'Home Headquarters' is used for each regiment's recruiting regimental headquarters.

• Corps Headquarters, Royal Armoured Corps, at Allenby Barracks, Bovington Garrison

Infantry

The Infantry is the largest branch of the Army – around a quarter of its strength. As of March 2021, the infantry branch consists of 18 regiments, which together have 33 regular battalions and 16 reserve battalions. All divisional and regimental headquarters fall under the OPCON of Headquarters Infantry.

• Headquarters, Infantry, at Waterloo Lines, Warminster Garrison
  • Headquarters, Guards Division, at Wellington Barracks, London
    • RHQ Grenadier Guards, at Wellington Barracks, London
    • RHQ Coldstream Guards, at Wellington Barracks, London
    • RHQ Scots Guards, at Wellington Barracks, London
      • Regimental Office (Outstation), at Edinburgh Castle
    • RHQ Irish Guards, at Wellington Barracks, London
    • RHQ Welsh Guards, at Wellington Barracks, London
      • Regimental Office (Outstation), in Cardiff
    • RHQ London Regiment, at St John's Hill drill hall, London
  • Headquarters, Scottish, Welsh, and Irish Division, at Catterick Garrison
    • RHQ Royal Regiment of Scotland, at Edinburgh Castle
      • 1 SCOTS Home HQ, at Redford Barracks, Edinburgh (outstation at Berwick Barracks, Berwick-upon-Tweed)
      • 2 SCOTS Home HQ, at Walcheren Barracks, Glasgow
      • 3 SCOTS Home HQ, at Queen's Barracks, Perth
      • 4 SCOTS Home HQ, at Cameron Barracks, Inverness
      • 5 SCOTS Home HQ, at Forthside Barracks, Stirling
    • RHQ Royal Welsh, at Maindy Barracks, Cardiff
      • Wrexham Outstation, at Hightown Barracks, Wrexham
    • RHQ Royal Irish Regiment, at Palace Barracks, Belfast
  • Headquarters, Queen's Division, at Bassingbourn Barracks, Bassingbourn cum Kneesworth
    • RHQ Princess of Wales's Royal Regiment, at Howe Barracks, Canterbury – according to an FOIA, the RHQ has consolidated in London
    • RHQ Royal Regiment of Fusiliers, at Her Majesty's Royal Palace and Fortress of the Tower of London, London
      • Northumberland Area Headquarters and Regimental Recruiting Cell, at Fenham Barracks, Newcastle upon Tyne
      • Warwick Outstation, in Warwick
      • Bury Outstation, at Castle Armoury, Bury
    • RHQ Royal Anglian Regiment, at Gibraltar Barracks, Bury St Edmunds
      • Warley Outstation, in Warley
      • Northampton Outstation, in Northampton
  • Headquarters, King's Division, at Queen Elizabeth Barracks, Strensall
    • RHQ Duke of Lancaster's Regiment, at Fulwood Barracks, Preston
      • Carlisle Outstation, at Carlisle Castle
      • Liverpool Outstation, at Townsend Avenue drill hall, Liverpool
      • Manchester Outstation, in Belle Vue, Manchester
    • RHQ Yorkshire Regiment, at Tower Street drill hall, York
      • Richmond Outstation, at Richmond Castle, Richmond (serving 2 YORKS)
      • Halifax Outstation, at Wellesley Barracks, Halifax (serving 1 YORKS)
    • RHQ Mercian Regiment, at Whittington Barracks, Litchfield
      • Chester Outstation, at Dale Barracks, Chester (serving 1 MERCIAN)
      • Nottingham Outstation, in Bulwell, Nottingham (serving 2 MERCIAN)
  • RHQ Parachute Regiment, at Merville Barracks, Colchester Garrison
  • RHQ Royal Gurkha Rifles, at Robertson House, Camberley
  • RHQ The Rifles, at Sir John Moore Barracks, Winchester
    • Truro Outstation, in Truro
    • Durham Outstation, at Gilesgate Armoury, Durham
    • Pontefract Outstation, at Minden House, Pontefract
    • Shrewsbury Outstation, at Copthorne Barracks, Shrewsbury
    • Oxford Outstation, at Edward Brooks Barracks, Abingdon-on-Thames
    • Exeter Outstation, at Wyvern Barracks, Exeter
    • Gloucester Outstation, at Custom House, Gloucester
    • Salisbury Outstation, at Salisbury Cathedral, Salisbury
    • London Outstation, in Hammersmith, London

Army Air Corps

The Army Air Corps (AAC) is the combat aviation army of the British Army.

• Headquarters, Army Air Corps, at Middle Wallop Flying Station, Middle Wallop
  • Colonel Commandant of the Army Air Corps Major General Nicholas Borton, since 1 January 2021
  • Director Army Aviation
    • 2nd (Training) Regiment Army Air Corps
    • 7th (Training) Regiment Army Air Corps
    • No. 667 (Development and Trials) Squadron, Army Air Corps
  • Aviation Specialist Group, Army Air Corps (previously CVHQ, Army Air Corps)
  • Army Flying Grading Flight
  • The Aviation Centre (), at Middle Wallop Flying Station

Kneller Hall in Twickenham, home of the Corps of Army Music and location of the Headquarters, Museum of Army Music, and Royal Military School of Music.

Corps of Army Music

In 2019 the Corps of Army Music was restructured with a number of bands being co-located and re-named. In a process of 'Military Music Optimization', the regular Army band laydown was adjusted to enable several smaller bands to train and perform as larger bands for more significant Army events: 'Co-locating 11 of the smaller bands in three major garrisons and Sandhurst has increased the flexibility of CAMUS to perform at a huge breadth of events without compromising any of the traditional bands that have been performing for many years'.

All bands of the Regular Army fall under the OPCON of the Royal Corps of Army Music, while the Army Reserve bands fall under the guise of their local unit.

• Headquarters, Corps of Army Music, at Kneller Hall, Twickenham
  • Royal Military School of Music, at Kneller Hall, Twickenham
  • British Army Band Catterick, at Piave Lines, Catterick Garrison
  • British Army Band Colchester, at Merville Barracks, Colchester Garrison
  • British Army Band Sandhurst, at the Royal Military Academy, Sandhurst, Camberley
  • British Army Band Tidworth, at Lucknow Barracks, Tidworth Camp
  • Band of the Prince of Wales, at The Barracks, Brecon
  • British Army Jazz Orchestra, at Kneller Hall, Twickenham
  • Band of The Household Cavalry, at Combermere Barracks, Windsor
  • Band of the Grenadier Guards, at Wellington Barracks, London
  • Band of the Coldstream Guards, at Wellington Barracks, London
  • Band of the Scots Guards, at Wellington Barracks, London
  • Band of the Irish Guards, at Wellington Barracks, London
  • Band of the Welsh Guards, at Wellington Barracks, London
  • Band of the Royal Regiment of Scotland, at Dreghorn Barracks, Edinburgh
  • Band and Bugles of The Rifles, at Worthy Down Barracks, Winchester
  • Band of the Brigade of Gurkhas, at Sir John Moore Barracks, Shorncliffe Army Camp
  • Band and Corps of Drums of the Royal Gibraltar Regiment
  • Countess of Wessex's String Orchestra, at Royal Artillery Barracks, Woolwich Station
  • Museum of Army Music, at Kneller Hall, Twickenham

References

• Lord, Cliff; Watson, Graham (2004). The Royal Corps of Signals : unit histories of the Corps (1920-2001) and its antecedents. Solihull, West Midlands, England: Helion & Company. ISBN 978-1-874622-92-5. OCLC 184820114.
• Watson, Graham E.; Rinaldi, Richard A. (2018). The Corps of Royal Engineers: Organization and Units 1889 – 2018. United Kingdom: Tiger Lilly Books. ISBN 978-1717901804.
• Peregrine, Colonel R. B.; Croucher, Brigadier R. J. (2017). Craftsmen of the Army: The Story of the Royal Electrical and Mechanical Engineers. Vol. Volume III: 1993 – 2015. Barnsley, South Yorkshire, United Kingdom: Pen & Sword Military. ISBN 978-1473899889. OCLC 990984905. {{cite book}}: |volume= has extra text (help)
• The Royal Regiment of Fusiliers (5th, 6th, 7th, 20th): The Regimental Handbook, Customs and Practices of The Regiment (8th Edition) (PDF). Tower of London, United Kingdom: Regimental Headquarters, Royal Regiment of Fusiliers. 2019.
• Watling, Jack (2019). Occasional Paper: The Future of Fires, Maximising the United Kingdom's Tactical and Operational Firepower. Whitehall, London, United Kingdom: Royal United Services Institute for Defence and Security Studies.
• Watling, Jack; Bronk, Justin (2021). Occasional Paper: Maximising the Utility of the British Army's Combat Aviation. Whitehall, London, United Kingdom: Royal United Services Institute for Defence and Security Studies.
• The Military Balance: The Annual Assessment of Global Military Capabilities and Defence Economics. London, United Kingodm: The International Institute for Strategic Studies. 2020.