Industry: Energy

Electricity Maine, LLC provides electricity to customers throughout Maine.

Boyce Hydro Power, LLC is a private company that provides electrical power services.

Southern California Edison Company is the largest subsidiary of Edison International, provides electricity for 14 million customers across Southern California.

Sunlight Solar, Inc. is an American company offering solar panels, installation, and maintenance.

Bay State Gas Co., which does business as Columbia Gas of Massachusetts, transmits and distributes natural gas transmission to residences and businesses.

Solar Energy World, LLC is a Maryland solar energy company that sells solar panels for residences and installs them in the Maryland and Washington, DC area.

Duke Energy Corporation is a power company with over seven million customers. It covers 104,000 square miles of territory with 250,200 miles of distribution lines. It is a component of both the S&P 100 and the S&P 500.

Direct Energy Services, LLC is a utility headquartered in Texas that provides electricity supply services. It also provides maintenance and repair services for plumbing, heating, cooling, and appliances and operates oil and liquid pipeline systems. 

Gateway Energy Services Corporation, formerly known as Econnergy Energy Company, sells natural gas and electricity at retail to residential and commercial customers.    

American Power & Gas, LLC is a retailer of electricity and gas with about 500,000 customers in deregulated markets in the US.