Top Energy Providers of 1987

Electricity provider and cooperative serving rural communities

Electricity provider for Alabama residents and businesses

Allegheny Energy was an electric utility headquartered in Greensburg, Pennsylvania. It owned and operated electric generation facilities and delivered

An electricity distribution company that also provides gas services.

Independent oil and gas exploration and production company with operations in Africa, the Middle East, and Russia.

Oilexco Incorporated was an oil and gas exploration and production company. The company's producing properties and exploration activities were located

Oil and gas exploration and production company based in London.

Petroceltic International is a wholly owned subsidiary of Petroceltic Holdings Limited, a privately owned, UK headquartered, oil and gas company. The

Oil and gas exploration and production company based in central Asia.

Renewable energy company providing waste-to-energy solutions globally.

Wave energy technology developer

U.S.-based fusion defense company providing radiation testing services for national security customers.

Commercial energy supplier for small and medium-sized businesses

Bristol is a city and ceremonial county in South West England. It is located on the River Avon, and bordered by Gloucestershire to the north and Somer

Nationalised electricity generator and supplier for England and Wales, created in 1957 from the Central Electricity Authority

Energy services provider for households and businesses

Electricity distribution and supply company serving the East Midlands region.

UK energy supplier for home and business

UK legislation governing the electricity industry in 1957

How bp delivers energy to the world today and tomorrow bp, a global energy company that produces oil & gas, trades energy, and makes, ships and sells energy products to help meet the world’s energy ne