Martin Thériault
CanadaentrepreneurMale5.0Global Dominance: 0.01%Martin Thériault is a Canadian mechanical engineer and entrepreneur, known for founding Eddyfi Technologies Inc. in 2010, a leading company in non-destructive testing (NDT) instrumentation based in Quebec City. Under his leadership, Eddyfi expanded significantly through a series of acquisitions, establishing itself as a key player in the NDT industry globally. Recently, Thériault made headlines as Eddyfi is set to be acquired by the U.S.-based ESAB Corp. for approximately $2 billion, a move that reflects the company's significant growth and value in the tech sector.
Country presence
Recent news mentions
Martin Thériault lamented in an interview with The Globe shortly after selling his business to an American company.
Closing the valley of death: How to fix Canada’s growth capital funding gapCanada· 2026-06-19
Martin Thériault, a mechanical engineer, founded Eddyfi in 2010 and self-funded it for six years.
Quebec technology company Eddyfi to be acquired by U.S.-based ESAB Corp. for $2-billionCanada· 2026-02-03