Technology companies established in 1947

former military vehicle company

Japanese company

Soviet/Russian military R&D enterprise

Canadian company

Studsvik is a supplier of nuclear analysis software and specialised services to the international nuclear industry. The company is headquartered in Nyköping, Sweden, and has five divisions: Sweden, United Kingdom, Germany, the United States, and Global Services. There are 1,100 employees in 8 countries. The company's shares are listed on the Nasdaq OMX Stockholm.

Russian company that designs long-range anti-aircraft missiles

Frequentis is an Austrian high-tech company that develops communication and information systems in fields such as air traffic management and public safety & transport (police, rescue and fire services, coastal rescue, railways, shipping, and others).

EG&G, formally known as Edgerton, Germeshausen, and Grier, Inc., was an American national defense contractor and provider of management and technical services. The company was involved in contracting services to the United States government during World War II and conducted the research and development on the nuclear weapons during the Cold war era (from 1948 and onward) together with the American national laboratories in Nevada Test Site.