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Smart Technologies' Nancy Knowlton and David Martin are pictured in Calgary, March 8, 2007.
Smart Technologies' Nancy Knowlton and David Martin are pictured in Calgary, March 8, 2007.
(Mike Sturk/CP)

Co-founders bid farewell to former tech darling

Nearly four years since going public in a $660-million (U.S.) deal, the husband and wife duo who built Calgary’s Smart Technologies Inc. from scratch no longer have a hand in any of the company’s day-to-day decision making.

Effective immediately, David Martin and Nancy Knowlton have resigned their board seats, a move that comes two years after Ms. Knowlton first stepped down as the company’s chief executive officer.