Gowan grows from one to global
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Jon Jessen, founder of Grower Scientific Services in 1962, which would eventually turn into the Gowan Company, works in his office located at 248 S. Madison Ave.
PHOTO BY CRAIG FRY/YUMA SUN
Gowan grows from one to global.
When Jon Jessen founded Grower Scientific Services (GSS) in 1962, he was the only employee of a company that had a projected gross revenue of just $35,000 a year.But from that seed would grow the Gowan Group, an international corporation employing 750 people and generating an annual r.
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