Name
- Amir of Dhahran, Mid 20th century1
- Andrew Weir Group, 1885-1
- Arab National Bank, 1949-1
- Arabian American Oil Company, Vice-President, 1933-19881
- Army and Navy Co-operative Society, Bombay, 1890-19521
- Asaka Maru, cargo ship, 1937-19441
- Asfour, Khallaf bin Ahmad, Sheikh, Shī‘a judge and cleric, fl 19321
- Ashraf Brothers WLL, Bahrain, 20th century1
- Assaye, steam frigate, 1854-18631
- Assistant Chief Controller of Imports and Exports, Karachi, Mid 20th century1
- Assistant Financial Advisor to the Sultan of Muscat, 1930s1
- Assistant Political Agent, Bahrain, 1900-19051
- Assistant Political Agent, Mekran Coast, 1869-c 18751
- Assistant Political Agent, Mekran, 1905?-1922?1
- Assistant Political Agent, Muscat, Mid 20th century1
- Assistant to the Agent in Council, Bussora, 1767-17781
- Assistant to the Resident, Bussora, 1780-c 18121
- Associated Octel Company Limited, 1938-1
- Atarivala, Sher Singh, Commander of the Sikh Army, d 18581
- Atkinson, Ainslie, Childs-Clarke & O'Donovan, fl Mid 20th century1