Technology companies established in 1958

American company

Framatome () is a French nuclear reactor business. It is owned by Électricité de France (EDF) (80.5%) and Mitsubishi Heavy Industries (19.5%).

American medical technology company

Sozvezdie (, Constellation), a joint-stock company also referred to as JSC Concern Sozvezdie, is the leading Russian developer and manufacturer of electronic warfare, radio communications, and electronic countermeasures systems and equipment. Its headquarters are in Voronezh.