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We are a non-profit organization with a mission to make energy more affordable and environmentally sustainable.

Our programs are available to any Massachusetts resident (and in some cases, anyone!). We offer renewable heating & electricity, discount heating oil, and energy efficiency programming.

Save on Heating Oil

Our 11,000+ members save 15-30 cents per gallon on their heating bills! Anyone can join, regardless of income.
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Green Your Electricity

The easiest way to green your electricity with local resources. Feel good about your electricity!
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Electric Vehicles

Drive Green with Mass Energy is our electric vehicle (EV) discount program designed to make choosing an EV easier for you. Anyone can get a discount on select EVs at a participating dealer.

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