Mark Crowdis

Mark leads 127 Energy with passion, commitment, and expertise. Starting his career in 1997, he found a niche for himself early on through his work with Green Mountain Energy. Success in identifying, planning, and scaling Green Mountain Energy's new business line led Mark to launch his own company – Think Energy Inc.– in 2000.

Mark built Think Energy Inc. upon years of professional experience in the energy and environmental sectors. He served as the President of Think Energy Inc. until its acquisition by CohnReznick LLP. Mark went on to successfully develop and manage new portfolio solar projects of more than 1 gigawatts around the world.

When working on new solar projects, Mark integrates both technical expertise and a genuine love of solar energy. His direct insight on the retail and wholesale electricity markets has leveraged that knowledge when helping clients define, acquire and implement renewable energy systems.

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Mark earned his B.A. in History from University of California- Davis and an M.S. from the Johns Hopkins University in Environmental Science and Policy.