Green Mountain Energy

Green Mountain Energy is recognized as the nation’s longest-serving renewable energy retailer, specializing in providing 100% clean electricity plans and solutions for residential and commercial customers. Founded in Vermont in 1997 and now headquartered in Texas, the company’s mission is to inspire hope and motivate action through the use of clean energy, primarily sourced from wind and solar power. As a carbon-neutral entity, Green Mountain Energy focuses on reducing its customers’ carbon footprints by backing all of its electricity products with renewable energy certificates (RECs) and offering a variety of products with an environmental benefit.

The company serves customers in deregulated electricity markets across multiple states, including Texas, New York, Pennsylvania, Illinois, and Massachusetts. Green Mountain Energy offers a range of fixed-rate and variable-rate plans, including specialized options like the “Pollution Free e-Plus Preferred,” “Solar All Nighter for EVs” for electric vehicle owners, and the “Renewable Rewards Buyback” program for homeowners with solar panels. Beyond its core plans, the provider is committed to sustainability, running the Sun Club charitable program to fund renewable energy projects for non-profits and having a strong history of helping customers avoid billions of pounds of carbon emissions.