St. Modwen Properties was created in 1966.
Allgreen Properties was created in 1986.
Post Properties was created in 1971.
Boston Properties was created in 1970.
Aldar Properties was created in 2000.
Franshion Properties was created in 2004.
Swire Properties was created in 1972.
Colonial Properties was created in 1970.
Century Properties was created in 1986.
Ricacorp Properties was created in 1981.
Senate Properties was created in 1999.
Countryside Properties was created in 1958.
Rouse Properties was created in 2011.