Category:Defunct transport companies of the United Kingdom

• Defunct transport companies of Northern Ireland (2 P)
• Defunct transport companies of Scotland (1 C, 2 P)

A

• Defunct airlines of the United Kingdom (26 C, 303 P)

B

• Former bus operators in the United Kingdom (3 C, 2 P)
• Former bus operators in Wales (14 P)

R

• Defunct railway companies of the United Kingdom (11 C, 6 P)

S

• Defunct shipping companies of the United Kingdom (7 C, 127 P)

B

• Bluecity
• Bradford Corporation Tramways
• BRB (Residuary) Limited
• British Gas Traction Company

K

• Kiss Flights

M

• MTL (transport company)

S

• Stagecoach Darlington
• Streetcar (carsharing)

T

• Transport Initiatives Edinburgh

W

• Whizzgo