Telecommunications Research Establishment was created in 1940.
Building Research Establishment was created in 1926.
Admiralty Research Establishment was created in 1984.
Defence Avionics Research Establishment was created in 1986.
Norwegian Defence Research Establishment was created in 1946.
Gas Turbine Research Establishment was created in 1959.
Canada's first satellite was Alouette 1, a scientific satellite designed and built by the Defence and Research Telecommunications Establishment (a division of the Defence Research Board).The functions of these organizations were later absorbed into the National Research Council, which the Canadian Space Agency was created from.
The Telecommunications Equipment Research and Manufacturing Act was passed in 1991
Oi - telecommunications - was created in 1998.
Bayan Telecommunications was created in 1986.
Amcom Telecommunications was created in 1988.
WorldNet Telecommunications was created in 1996.
Olive Telecommunications was created in 2006.