Mark Reddemann

Chief Executive Officer

Mark Reddemann assumed duties as CEO of Energy Northwest on Aug. 9, 2010. 

Prior to his current position, he was vice president of Operations Support with Xcel Energy, during which he also served on the Energy Northwest Corporate Nuclear Safety Review Board. 

From 2005 to 2006 Mr. Reddemann was vice president of Nuclear Assessment with Nuclear Management Company. Before that position, he was vice president of Plant Technical Support at the Institute of Nuclear Power Operations, following positions as vice president of Engineering at NMC, and site vice president at NMC’s Kewaunee and Point Beach Nuclear Power Plants. Before joining NMC he worked for Wisconsin Electric as a quality assurance manager and later plant manager. He also worked at several nuclear plants across the country, including Hope Creek, Salem, Columbia and Prairie Island.  

Mr. Reddemann holds a bachelor's degree in applied mathematics, engineering and physics from the University of Wisconsin-Madison and is a graduate of the Minnesota Management Institute at the University of Minnesota Curtis L. Carlson School of Management.  

He also has held a senior reactor operator license (SRO) at a pressurized water reactor and an SRO certification at a boiling water reactor. 

Mr. Reddemann also serves on the boards for the following organizations: United Way of Benton & Franklin Counties, Tri-City Development Council, Association of Washington Business and Volpentest Hammer Training & Education Center.