Abyssinian Development Corporation was created in 1989.
Bristol Development Corporation was created in 1989.
Merseyside Development Corporation was created in 1981.
Plymouth Development Corporation was created in 1993.
Sentosa Development Corporation was created in 1972.
Leeds Development Corporation was created in 1988.
General Development Corporation was created in 1954.
Peterborough Development Corporation was created in 1968.
Canada Development Corporation was created in 1971.
Sheffield Development Corporation was created in 1988.
Black Country Development Corporation was created in 1987.
The Abyssinian was created in 1999-10.
National Research Development Corporation was created in 1948.