Provides electricity to Vermont and parts of New Hampshire.

Offers energy products and services to residential and commercial customers in Southern New Hampshire and Vermont. Includes heating oil delivery, burner installation, plumbing, gasoline products, and convenience stores.

An electrical and lighting supplier, serving Connecticut, Massachusetts, and New Hampshire.

Fuel oil and propane distributor. Residential and commercial sales, service, and installation. Serving southern Maine, southeastern New Hampshire, eastern Massachusetts, and northern Rhode Island.

Not-for-profit private corporation which assumes the responsibility of managing the New England region's electric bulk power generation and transmission systems.

An electric utility holding company that serves customers in Connecticut, western Massachusetts and New Hampshire.

Providing home heating fuels, service and equipment installation through out Maine and New Hampshire.