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Tess O’Brien

VP of Strategic Partnerships, EnergySage


Tess O’Brien is VP of Strategic Partnerships at EnergySage, and leads business development and marketing efforts for EnergySage’s partnerships. She comes to EnergySage from CleanPowerPerks, an award-winning clean energy marketing startup she founded in 2013. Prior to this, Tess served as Marketing Director for Community Energy, a renewable energy marketer and developer. She holds an MBA in Sustainability from Marlboro College Graduate School and a Bachelor’s degree in Environmental Studies from Gettysburg College.Tess lives with her husband in Charlestown, Massachusetts, and serves as a judge for Green America’s People & Planet Award and a mentor for young entrepreneurs.

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