Energy switching services are companies that have come to exist since the EU began deregulating the gas and electricity markets, to open them to competition, in 1996. Progress has been uneven across member countries, but in the UK there is now open competition among suppliers.

Repco is an Australian automotive engineering/retail company. Its name is an abbreviation of Replacement Parts Company and was for many years known for reconditioning engines and for specialised manufacturing, for which it gained a high reputation.

Bunnings Group Limited, trading as Bunnings Warehouse or Bunnings, is an Australian hardware and garden centre chain. The chain has been owned by Wesfarmers since 1994, and has stores in Australia and New Zealand.

QatarEnergy (Arabic: قطر للطاقة) is the state-owned national petroleum and natural gas company of Qatar. The company operates all oil and gas related activities in Qatar, including exploration, production, refining, transport, and storage.

Isuzu Truck South Africa was a commercial automobile manufacturer headquartered in Sandton, South Africa. The company was co-owned by Japanese automotive company Isuzu and since-defunct automaker General Motors South Africa (GMSA).

Builders Warehouse (commonly referred to as Builders in South Africa), is a South African construction equipment and home improvement retail chain. Founded in 2003, it is owned by South African retail holding company Massmart.

NFU Mutual is a UK insurance company. It is a mutual business, meaning that the policyholder members own the business, and the executives and directors are accountable to them directly and not to shareholders.

Canada has access to all main sources of energy including oil and gas, coal, hydropower, biomass, solar, geothermal, wind, marine and nuclear. It is the world's second largest producer of uranium, third largest producer of hydro-electricity, fifth largest natural gas producer, and the fifth largest producer of crude…

E.ON UK is a British energy company and one of the largest suppliers of energy in the UK, following its acquisition of Npower. It is a subsidiary of E.ON of Germany and one of the Big Six energy suppliers.

The AES Corporation is an American utility and power generation company. It owns and operates power plants, which it uses to generate and sell electricity to end users and intermediaries like utilities and industrial facilities.