Category:Companies by affiliation

• Rail companies by affiliation (7 C)

A

• American television network affiliates (61 C)

B

• Brazilian television network affiliates (4 C)

H

• Hotel affiliation groups (3 C, 13 P)

O

• Oneworld affiliate members (2 C, 15 P)

P

• Companies in the PRISM network (1 C, 9 P)

S

• Seoul Broadcasting System affiliates (9 P)
• SkyTeam affiliate members (1 C, 11 P)
• Star Alliance affiliate members (1 C, 11 P)