EDF Energy is a British integrated energy company with operations spanning electricity generation and the sale of natural gas and electricity to homes and businesses throughout the United Kingdom. It employs 13,331 people and handles 5.7 million customer accounts. EDF Energy Customers (trading as EDF Energy) is wholly owned by the French state-owned EDF (Électricité de France) and was formed in … Read more

British Gas is an energy and home services provider in the United Kingdom. It is the trading name of British Gas Services Limited and British Gas New Heating Limited, both subsidiaries of Centrica. Serving around twelve million homes in the United Kingdom, British Gas is the biggest energy supplier in the country and is considered one of the Big Six dominating … Read more

E.ON is one of the major public utility companies in Europe and the world’s largest investor-owned energy service provider. As a result of mergers, E.ON inherited the subsidiaries of VEBA, VIAG and Ruhrgas in Central and Eastern Europe. E.ON is present in most of Scandinavia. E.ON is organized into the following business areas: Customer Solutions Energy Networks Renewables

Spark Energy is an electricity and gas supplier in the United Kingdom, established in 2007 and headquartered in Selkirk, Scottish Borders. Its operating company Spark Energy Supply Ltd entered administration in November 2018, and industry regulator Ofgem appointed OVO Energy to take over Spark Energy’s 290,000 customer accounts; OVO continues to run Spark as a … Read more

SSE plc (formerly Scottish and Southern Energy plc) is a multinational energy company headquartered in Perth, Scotland. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index. SSE operates in the United Kingdom and Ireland. Scottish and Southern Energy was formed in September 1998, following a merger between Scottish Hydro-Electric and Southern Electric. In August 2000, Scottish … Read more

SSE plc (formerly Scottish and Southern Energy plc) is a multinational energy company headquartered in Perth, Scotland. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index. SSE operates in the United Kingdom and Ireland. Scottish and Southern Energy was formed in September 1998, following a merger between Scottish Hydro-Electric and Southern Electric. In August 2000, Scottish … Read more

SSE plc (formerly Scottish and Southern Energy plc) is a multinational energy company headquartered in Perth, Scotland. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index. SSE operates in the United Kingdom and Ireland. Scottish and Southern Energy was formed in September 1998, following a merger between Scottish Hydro-Electric and Southern Electric. In August 2000, Scottish … Read more

Utility Warehouse (branded as UW) is a multiservice provider based in London, England. It is a brand name of its parent company, Telecom Plus. It currently handles over 650,000 customer accounts with the help of over 45,000 independent distributors. Utility Warehouse (UW) supplies customers with landline telephony, mobile telephony, broadband, gas, and electricity. The Utility Warehouse brand is the primary engine of … Read more

OVO Energy is an energy supply company based in Bristol. It was founded by Stephen Fitzpatrick and began trading energy in September 2009, buying and selling electricity and gas to supply domestic properties throughout the UK. By June 2017 OVO had 680,000 customers, an increase of 10,000 over the previous year, representing a 2.5% domestic market share.[1] In November … Read more

Octopus Energy is a United Kingdom based retail electricity and gas supplier specialising in sustainable energy. It was established in 2015 as a subsidiary of Octopus Group, a British asset management company. As of February 2021 the company had over 2 million domestic and business customers, as well as providing software services to other energy suppliers. Octopus Energy … Read more

Scottish Power is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola. ScottishPower is the distribution network operator for Central and Southern Scotland, Merseyside, North Wales and parts of Cheshire and Shropshire. It is also the transmission owner for the south of Scotland. The company also supplies electricity and gas to homes and businesses around the United Kingdom and generates power for supply to the grid.

Skip to content