Royal Ordnance was created in 1984.
Royal Ordnance Factories F.C. was created in 1893.
Royal Canadian Ordnance Corps was created in 1919.
Royal Army Ordnance Corps ended in 1993.
Royal Ordnance Factories F.C. ended in 1896.
Royal Australian Army Ordnance Corps ended in 1973.
Denver Ordnance was created in 1940.
SME Ordnance was created in 1969.
U.S. Ordnance was created in 1997.
The Royal Army Ordnance Corps ,along with the Royal Corps of Transport, Army Catering Corps, and the Postal and Courier Service of the Royal Engineers formed the Royal Logistic Corps on 5th April 1993.
Elswick Ordnance Company was created in 1859.
Bangladesh Ordnance Factories was created in 1970.
Pakistan Ordnance Factories was created in 1951.