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Onyx’s Dietrich Steps Down

Sarasota, Fla. -– Onyx North America has announced that CEO G.W. "Bill" Dietrich has resigned from his position. Dietrich took the helm of Superior Services Inc. in 1994. Under his guidance, the company went public in 1996 and from 1996 to 1999, Superior made approximately 130 acquisitions.

"After 10 years leading Superior Services/Onyx North America, it is time to put my energy into other areas," Dietrich says.

The company has appointed Michel Gourvennec as Dietrich’s replacement. Gourvennec is the current deputy CEO of CGEA/Onyx.