Category:1925 establishments in the United Kingdom

• 1925 establishments in England (90 P)
• 1925 establishments in Northern Ireland (1 C, 5 P)
• 1925 establishments in Scotland (15 P)
• 1925 establishments in Wales (1 C, 13 P)

B

• 1925 establishments in the British Empire (17 C, 1 P)

C

• British companies established in 1925 (13 P)

R

• Railway stations in the United Kingdom opened in 1925 (1 C)

A

• Air Defence of Great Britain
• Ambition (charity)
• Apollo (magazine)

B

• Bonsor baronets
• Baron Bradbury
• British Chiropractic Association

C

• Chartered Association of Building Engineers
• The Company of Biologists

E

• Earl of Oxford and Asquith
• Elstree Studios (Shenley Road)
• Everyman Gerrards Cross

F

• Fastnet Race
• Fields in Trust

G

• Greyhound Racing Association

I

• Institute of Chartered Foresters
• Institution of Electronic and Radio Engineers

J

• Earl Jellicoe

K

• Kai Tak Airport

L

• Leverhulme Trust
• List of ROC Group Headquarters and UKWMO Sector controls
• List of Royal Observer Corps / United Kingdom Warning and Monitoring Organisation Posts
• List of Royal Observer Corps / United Kingdom Warning and Monitoring Organisation Posts (L–P)
• List of Royal Observer Corps / United Kingdom Warning and Monitoring Organisation Posts (Q–Z)
• Lithgow baronets
• Baron Lloyd

N

• National Laboratory of Psychical Research
• No. 502 Squadron RAF
• Nursery World

O

• Organisation for the Maintenance of Supplies

R

• Ramsay-Steel-Maitland baronets
• Royal Institute of Philosophy
• Royal Observer Corps

S

• Secretary of State for Dominion Affairs

U

• Under-Secretary of State for Dominion Affairs

W

• Watermen, Lightermen, Tugmen and Bargemen's Union
• West African Students' Union
• Wheler baronets
• The Woodcraft Folk