Électricité de France S.A. (EDF; Electricity of France) is a French electric utility company, largely owned by the French state. Headquartered in Paris, with €65.2 billion in revenues in 2010, EDF operates a diverse portfolio of 120+ gigawatts of generation capacity in Europe, South America, North America, Asia, the Middle East and Africa.
- nuclear: 64.3%;
- renewable energy: 12.3% (includes 4.6% hydroelectricity);
- gas: 8.6%;
- coal: 14.5%;
- other: 0.3%. 
In 2017 EDF will take over the majority of the reactor business of Areva, in a French government sponsored restructuring following financial and technical problems at Areva.    In July 2017, France's Environmental Minister Nicolas Hulot stated that up to 17 of France's nuclear power reactors — all of which are operated by EDF — could be shuttered by 2025 to meet legislative targets for reducing dependence on the power source. 
The EDF group
EDF specialises in electricity, from engineering to distribution. The company's operations include the following: electricity generation and distribution; power plant design, construction and dismantling; energy trading; and transport. It is active in such power generation technologies as nuclear power, hydropower, marine energies, wind power, solar energy, biomass, geothermal energy and fossil-fired energy. 
Distribution network (RTE and Enedis)
The electricity network in France is composed of the following:
- a high and very high voltage distribution system (100,000 km of lines). This part of the system is managed by RTE (electricity transmission system operator) who acts as an independent administrator of infrastructure, although it is a wholly owned subsidiary of EDF;
- a low and medium voltage distribution system (1,300,000 km of lines),  maintained by Enedis (ex-ERDF), formerly known as EDF-Gaz de France Distribution. Enedis (ex-ERDF) was spun off from EDF-Gaz de France Distribution in 2008 as part of the process of total separation of the activities of EDF and GDF Suez. 
- Chairman and CEO: Jean-Bernard Levy
- Customers: 37.6 million worldwide in 2015.
- 2009 Turnover: €63.34 billion (23% from France) – €41.82 billion in 2002.
- Profit: €3.96 billion in 2010 – €3.96 billion in 2009.
- Net profit: €1 billion in 2010 – €3.92 billion in 2009.
- Net Debt: €34.4 billion in 2010 – €42.5 billion in 2009.
- Revenue: €75 billion in 2015.
- Energy generation: 619.3 in 2015.
- Employees: 159,112 worldwide. 
Main partners and affiliates
- In Europe:
- United Kingdom: 100% EDF Energy, acquired British Energy Group PLC, which generates about 20 percent of British electricity, mainly from 8 nuclear plants, 100% EDF Trading
- Austria: 100% Vero, 20% Groupe Estag
- Belgium: 100% Semobis
- France: 100% of EDF Énergies Nouvelles which in turn owns EDF-RE, formerly EnXco in US, 74.86% Électricité de Strasbourg, 67% Dalkia Investments, 51% TIRU, 50% Cerga, 50% Edenkia, 50% Dalkia International, 50% SIIF Énergies, 34% Dalkia Hdg
- Germany: 100% EDF Ostalbkreis, 100% EDF Weinsberg, 50% RKI
- Hungary: 95,56% BE Zrt, 100% Démász
- Italy: Edison S.p.A. (99.4% of the capital), 100% EDF Energia Italia which sells directly 2.2 TWh to Italy, 100% EDF Fenice, 40% Finei, 30% ISE
- The Netherlands: 100% Finelex, 50% Cinergy Holding
- Poland: 76.63% Rybnik, 66.08% ECK, 49.19% ECW, 35.42% Kogeneracja, 24.61% Zielona Gora
- Slovakia: 49% SSE
- Spain: 100% EDF Iberica (EDF Península Ibérica, S.A)
- Sweden: 100% Skandrenkraft, 36.32% Groupe Graninge
- Switzerland: 50% Chatelot, 50% Emosson, 14.25% Groupe ATEL, 26.26% Motor Columbus
- In America:
- United States: 100% EDF Inc., which controls fully or partially Unistar Nuclear Energy (100%), EDF-RE, formerly EnXco (100%), EDF Trading North America (100%) and Constellation Energy Nuclear Group (50% through a joint venture with Exelon
- Argentina: 25% Edenor, 45% Sodemsa, 22.95% Edemsa
- Brazil: 100% Lidil, 90% Norte Fluminense
- In Asia:
- China: 85% Synergie, 60% Figlec, 35% Datang Sanmenxia Power Company, 19.6% Shandong Zhonghua Power Company
- Vietnam: 56.25% Mecco
- In Africa:
- Côte d'Ivoire: 50% Azito O&M, 32.85% Azito Energie 
Status of EDF
EDF was founded on 8 April 1946, as a result of the nationalisation of around 1,700 smaller energy producers, transporters and distributors by the Minister of Industrial Production Marcel Paul. Mostly, a state-owned EPIC, it became the main electricity generation and distribution company in France, enjoying a monopoly in electricity generation, although some small local distributors were retained by the nationalisation.  This monopoly ended in 1999, when EDF was forced by a European Directive to open up 20% of its business to competitors. 
Until 19 November 2004, EDF was a state-owned corporation, but it is now a limited-liability corporation under private law (société anonyme ), after its status was changed by statute. The French government partially floated shares of the company on the Paris Stock Exchange in November 2005,  although it retained almost 85% ownership as of the end of 2008. 
On 22 November 2016, French competition regulators raided EDF offices, looking for evidence that EDF was abusing its dominant position to manipulate electricity prices and squeeze rivals. 
Between 2001 and 2003, EDF was forced to reduce its equity capital by €6.4 billion total because of the performance of subsidiaries in South America and Europe. In 2001, it also acquired a number of British energy companies, becoming the UK's biggest electricity supplier. 
The company remains heavily in debt. Its profitability suffered during the recession which began in 2008. It made €3.9 billion in 2009, which fell to €1.02 billion in 2010, with provisions set aside amounting to €2.9 billion. 
In March 2016 EDF's Chief Financial Officer, Thomas Piquemal, who had argued that the final investment decision on building Hinkley Point C nuclear power station should be delayed for three years, resigned. With EDF's market value halved over the preceding year, the cost of the Hinkley Point C project now exceeded the entire market capitalisation of EDF.  
In March 2017 EDF offered a €4bn rights issue of new shares to increase capital availability, at a 34.5% discount. The French government committed to purchase €3bn of the rights issue. Shares prices fell to an all-time low due to the heavy discount on new shares. 
France is the main country to use electricity of nuclear origin as the dominant method of production (78% of French production in 2007).
In May, 2004, the French Interior Minister Nicolas Sarkozy reasserted, in front of the French Parliament, the primacy of a nuclear power, much to the relief of labour unions of EDF. In this speech the minister re-phrased the famous slogan, "We do not have oil, but we have ideas", by declaring: "We do not have oil, we do not have gas, we do not have coal, but we had ideas". Depleted uranium from reprocessing the spent fuel of the 58 French nuclear power plants was exported from Le Havre to Russia in the last years and stored in Seversk where it was enriched, and the new fuel was exported back to France. 
In 2013 EDF acknowledged the difficulties it was having building the new EPR nuclear reactor design, with its head of production and engineering, Hervé Machenaud, saying EDF had lost its dominant international position in design and construction of nuclear power stations.  In September 2015 EDF's chief executive Jean-Bernard Lévy stated that the design of a "New Model" EPR was being worked on, which will be easier to build, to be ready for orders from about 2020. 
In 2016 EDF's chief executive Jean-Bernard Lévy stated that EDF's 2030 strategy increased the emphasis on renewable energy, with a 2030 goal of doubling renewable energy capacity worldwide. He stated "I am convinced that we will still have a centralised and secure system in the future but it will be supplemented by a more intermittent and local decentralised system, in which customers will take charge of their consumption. In readiness for this, we must press on with research into electricity storage and smart electricity systems". 
EDF spying conviction
In 2011, a French court fined EDF €1.5m and jailed two senior employees for spying on Greenpeace, including hacking into Greenpeace's computer systems. Greenpeace was awarded €500,000 in damages.  Although EDF claimed that a security firm had only been employed to monitor Greenpeace, the court disagreed, jailing the head and deputy head of EDF's nuclear security operation for three years each. Two employees of the security firm, Kargus, run by a former member of France's secret services, received sentences of three and two years respectively.  
DDoS attack on EDF site
The attacks were claimed by the hacktivist group Anonymous. Three men were later arrested and interviewed on charges of "obstructing functionality of a data processing service", "fraudulent access of a data processing service" and "participation to an association formed with the aim of preparing such infractions". 
Motivations for the attack were thought to relate to the Fukushima nuclear accident in Japan.  Unlike Switzerland and Germany, who plan to close down all nuclear reactors at the end of their lifespan, the government of France had no such plans to move away from nuclear power and three months after the Fukushima meltdown, stated a budget increase for nuclear power. 
The downtime of the EDF website cost the company an estimated €162,000. 
Suing No Dash For Gas
In February 2013 EDF Energy sought an estimated £5 million in damages from environmental activists from the No Dash for Gas campaign that occupied the EDF-owned West Burton CCGT power station in October 2012.  
It is unusual in the UK for companies to seek damages from protesters.  On 13 March 2013, EDF dropped their lawsuit against the protesters, after agreeing a permanent injunction against protesters entering EDF sites. 
Absorption of Areva reactor business
In 2017 EDF will take over the majority of the reactor business of Areva, excluding the fuel business, in a French government sponsored restructuring following financial and technical problems at Areva due to the building of new EPR nuclear plants.   
Plug-in hybrids and V2G
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Apart from the producers and foreign distributors, in France, there are some important companies, which, although their market share is weak with regard to that of EDF, are a significant competition. These are:
- Engie: the company formed after the merger of Gaz de France and Suez clearly intends to produce its own electricity, has bought stake in the future EPR nuclear reactors and is poised to become the most credible competitor of EDF in the newly liberalised French electricity market;
- SNET (Société nationale d'électricité et de thermique): This company is the successor of depleting coal companies and primarily produce thermal electricity (2,5 TWh). Its capital (81%) belonged predominantly to Collieries of France and with EDF. A portion of the capital (30%) was sold to Endesa, the main Spanish electricity producer, another portion of 35% was sold in 2004. As of 2008 Endesa holds 65% of the equity of the generating company Snet; 
- CNR (Compagnie nationale du Rhône): the capital of which is predominantly public, the company exploits 19 hydroelectric plants installed on the banks of the Rhône. Its production of 19 TWh makes it the second largest French producer with 4% of the market. CNR signed a partnership agreement with Electrabel (a Belgian subsidiary of Suez);
- SHEM (Société hydro-électrique du Midi): a subsidiary of SNCF, of which it produces about 1/3 of the electricity used by SNCF. This company will probably be sold as part of a policy of refocusing of SNCF in due time. A partnership agreement was signed with Electrabel.
Locally controlled or between local councils
Among the other rivals of EDF, one can count a number of municipally governed companies, known under the generic term 'entreprises locales de distribution' ('local businesses of distribution'), who are electricity producers exploiting EDF's network.
The nationalisation of electricity and gas on 8 April 1946, which profoundly changed the French electrical and gas organization, had however acknowledged the right of villages to keep their role in the public distribution of electricity and gas.
In 1946, certain firms, villages or groups of villages, did not accept the proposal of nationalisation and created autonomous state controls (who held the monopoly of distribution, until 2004, in their area). To note, contrary to the initial idea, local controllers of electricity, have had, since 1946, the choice to continue to produce electricity. In fact, their production was rather marginal, except in Rhône-Alpes; having often preferred buying the majority of the electrical power from EDF. With the recent opening of the electricity market, local controllers are considering developing, augmenting and diversifying their own production, (e.g. Ouest Énergie, the subsidiary company of SIEDS) and/or to diversify their sources of supply.
To date, the number of local businesses of distribution is approximately 170 and holds 5% of the distribution of French electrical power in 2,500 villages. Created by local authorities, they serve about 3 million people and represent 7,000 jobs. Around thirty of them – 9 during creation in 1962 – are federated in a national entity known as ANROC. 
Several departments are not therefore served entirely or partly by EDF, for instance:
- Deux-Sèvres, supplied by SIEDS: Labour union between local councils of Electricity of Deux-Sèvres;
- Vienne, supplied by SIEEDV: Labour union between local councils of Electricity and Works of the Department of Vienne;
- Charente-Maritime, supplied by SDEER: Labour union of Electricity and Rural Works of the Department of Charente-Maritime;
- Gironde, supplied by Gironde Electricity. However, the company was sold to EDF at the beginning of 2000 because it could not financially maintain the damage of the severe weather of December 1999, on its network;