Erik S. Sonju, P.E.
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President
Christine Loga
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Business Office Manager
Darren Westby, P.E.
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Executive Technical Director
Doug R. Joens, P.E.
Senior Consultant
Josh L. Mulder, P.E.
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Vice President Energy Resources & Industrial Engineering
Kevin McCutcheon
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Vice President Utility
Engineering and Design
Richard J. Macke
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Vice President Rates
Economics & Business Planning
Jim Weikert
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Vice President of Utility
Automation & Communications
