Tess O'Brien, based in Boston, MA, US, is currently a Vice President, Partnerships at EnergySage, Inc., bringing experience from previous roles at CleanPowerPerks, Community Energy, Inc and Outside Magazine. Tess O'Brien holds a 2010 - 2012 MBA in Managing for Sustainability @ Marlboro College Graduate & Professional Studies. With a robust skill set that includes Energy Efficiency, Program Management, Strategy, Energy, Sales and more, Tess O'Brien contributes valuable insights to the industry. Tess O'Brien has 2 emails and 1 mobile phone number on RocketReach.