Megan Brott-Sullivan Development Manager Megan is the founder and co-leader of Sustainable Medfield, a MassEnergize community. She is a member of the Medfield Energy Committee, Medfield Capital Budget Committee and a co-leader of Medfield Environment Action.Megan has been working in the sustainability area since she co-founded Medfield Green in 2008.  She is a former member of both the Medfield Transfer Station and Recycling Committee and the Sustainability sub-committee of the New Elementary School Building Committee.…

Steve Breit Operations Manager Steve co-leads smart heating/cooling and advises on on-line platform. Steve has 40 years of multi-disciplinary engineering and software development experience, and is passionate about strategic electrification of heating with heat pump technology. He is a co-founder of the HeatSmart Alliance. From 2000 to 2018, Steve was on the top management team for Coventor, Inc., a startup that developed specialized software for the semiconductor industry, serving as Vice President, Engineering and Sr.…

Brad Hubbard-Nelson Software Manager and Board Treasurer Brad is a member and prior chair of Concord’s Sustainability and Energy Committee, where he enjoys engaging residents and students towards sustainability. He made a preliminary greenhouse gas inventory for Concord’s climate planning, and focuses on technologies for sustainability, especially heat pumps for home and water heating. He is also the treasurer of ConcordCAN! and board member for MCAN (the Massachusetts Climate Action Network). Brad is a physicist…

Kaat Vander Straeten Platform Manager and Board Vice President Kaat is a lead coordinator of EnergizeWayland, an associate member of the Wayland Energy and Climate Committee, and a coordinator for the Wayland Climate Mobilization (aka MOB). With Ellen, Kaat started MassEnergize in 2017. In 2015 she received Wayland’s Lydia Maria Child Award for her service to the town in all things green. Kaat was also the "coach" for Wayland’s two successful Solarize Mass campaigns, and…

Ellen Tohn Community Relations Manager and Board President Ellen is the co-chair of Wayland’s Energy and Climate Committee (WECC). Ellen and Kaat Vander Straeten started MassEnergize in 2017 to help local residents and businesses take action. We wanted to have a good answer when our neighbors asked, “what can I do about climate change?” She is passionate about driving local actions and larger policy solutions to address our climate crisis. Ellen is a 20 year…