CMC Electronics is a world leader in the design, manufacture, sales and support of high-technology electronics products for the aviation, infrared sensing, global positioning and space electronics markets. The company's principal locations are in Montreal, Quebec; Ottawa, Ontario; Cincinnati, Ohio; and Chicago, Illinois.

CMC's capabilities are broadened by NovAtel Inc., its subsidiary in Calgary, Alberta, and a network of sales and service agents and representatives supporting CMC's activities worldwide.

CMC Electronics' business strategy is to gain a leadership position in growing niche markets where products and systems of the utmost quality, highest reliability and most innovative features are required. The company is a major supplier to the aerospace and high-technology industries, airlines, military agencies and government customers around the world.

Formerly known as Canadian Marconi Company, CMC Electronics has been designing and building innovative communication and electronics systems since 1903.

CMC Electronics is a private company controlled by an investor group led by ONCAP L.P. ONCAP is a CDN $400 million investment fund established by Onex Corporation and a number of leading Canadian financial institutions. Onex Corporation is a diversified company with annual consolidated revenues of approximately CDN $24 billion and consolidated assets of approximately CDN $23 billion. Onex is Canada's 5th largest company with global operations in service, manufacturing and technology industries.