Green Mountain Energy

Founded in Vermont in 1997, Green Mountain Energy Company is a United States company that offers electricity products, carbon offsets, and "sustainable solutions" to residential and commercial customers. As the longest-serving renewable energy retailer, they are proud to bring 100% clean energy solutions to their consumers, backed by the purchase of renewable energy certificates (RECs), for homes, small businesses and anyone else looking to get involved with sustainability efforts. Despite operating in the deregulated energy markets, Green Mountain Energy also partners with utilities in regulated markets in the U.S., such as Portland General Electric (PGE) in Oregon, to offer renewable energy products to their customers.

Green Mountain Energy’s customer demand has helped spur the development of over 50 wind and solar facilities around the U.S., including more than 35 solar facility donations funded by Green Mountain Energy Sun Club members. The company also purchases 100% of the renewable generation from the Green Mountain Energy Winds Farms—Langford and Elbow Creek to supply their consumers and businesses. Jointly, these two West Texas wind farms can produce up to 270 megawatts of power.