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Power, Rail, Marine, Air

Canadian Marconi Company

1 picture · 1981

Founded
1903 (Marconi Wireless Telegraph Company of Canada; renamed Canadian Marconi Company in 1925)
Head office then
Montreal, Quebec

Canadian Marconi made radio and later avionics in Montreal. It was incorporated in 1903 as Marconi's Canadian wireless company, after the 1901 transatlantic signal, and took the Canadian Marconi name in 1925. It ran a Cape Breton station, coastal ship stations, a Montreal factory, and CFCF radio. Consumer radio and television manufacturing ended in 1966. By 1981 the work was aircraft navigation, tactical radios, and related electronics.

It was the Canadian wireless company after 1901 and a Montreal electronics manufacturer. Avionics kept a Canadian design-and-build shop after consumer radio closed.

Why it mattered

It was the Canadian wireless company after 1901 and a Montreal electronics manufacturer. Avionics and military radios kept a Canadian design-and-build shop after consumer radio ended.

Now

BAE Systems bought GEC's control block in 1999 and used the name BAE Systems Canada. ONCAP bought the company in 2001 and renamed it CMC Electronics. Esterline bought CMC on 14 March 2007. TransDigm bought Esterline on 14 March 2019. CMC Electronics still makes avionics in Montreal.

Sold (2001) · Now: CMC Electronics Inc. (TransDigm / Esterline lineage)

Still open

  • CMC's own history page compresses the BAE and ONCAP steps; Flight Global (2001) and the CMC site agree the operating name became CMC Electronics after the ONCAP buy.
  • TransDigm 2019 is the parent of Esterline; CMC continues as an operating brand.
A technician solders at a parts rack, under a full-frame close-up of a green circuit board.

Canadian Marconi Company · 1981

A technician solders at a parts rack, under a full-frame close-up of a green circuit board.

Sources

The pictures

References

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