Name
- Associated Octel Company Limited, 1938-1
- Bahrain Government Hospital, 1937-Mid 20th century1
- Bayldon, Robert Corbett, naval officer, 1881-19581
- Belgrave, Charles Dalrymple, Knight, British advisor to the Government of Bahrain, 1894-19691
- Bertram, George Colin Lawder, polar scientist and biologist, 1911-20011
- Board of Trade, Mercantile Marine Department, 1850-19391
- British Consul, Kerman, c 1895-19471
- British Consul, Khorramshahr, 1880-19681
- British Consul, Khūzestān, Early 20th century-Mid 20th century1
- British Consulate, Bushire, Mid 20th century1
- British Consulate, Damascus, 1833-Mid 20th century1
- British Council, 1934-1
- British Vice-Consul, Bushire, Early 20th century1
- Buckingham Palace, London, 1837-1
- Burmah Oil Company Limited, 1886-19661
- Chamber of Shipping, United Kingdom, 1878-1
- Colonial Office, 1854-19661
- Committee of Imperial Defence, Standing Official Sub-Committee for Questions Concerning the Middle East, 1930-19391
- Commonwealth Relations Office, 1947-19661
- D'Arcy Exploration Company Limited, 1914-c 19541