Puget Sound Energy (PSE) is an energy utility company based in the U.S. state of Washington that provides electrical power and natural gas to the Puget Sound region. The utility serves electricity to more than 1.1 million customers in Island, King, Kitsap, Kittitas, Pierce, Skagit, Thurston, and Whatcom counties, and provides natural gas to 750,000 customers in King, Kittitas, Lewis, Pierce, Snohomish and Thurston counties. The company's electric and natural gas service area spans 6,000 square miles (16,000 km2).
The Calcutta Electric Supply Corporation (CESC) is the Kolkata-based flagship company of the RP-Sanjiv Goenka Group, born from the erstwhile RPG Group, under the chairmanship of businessman Sanjiv Goenka. It is an Indian electricity generation and the sole distribution company serving 567 square kilometres (219 sq mi) of area administered by the Kolkata municipal corporation, in the city of Kolkata, as well as parts of Howrah, Hooghly, 24 Parganas (North) and 24 Parganas (South) districts in the state of West Bengal. It also serves power distribution in Kota, Bikaner and Bharatpur in Rajasthan under the name CESC RAJASTHAN. It serves 3.0 million consumers approximately, which includes domestic, industrial and commercial users.
Korea Electric Power Corporation, better known as KEPCO or Hanjeon, is the largest electric utility in South Korea, responsible for the generation, transmission and distribution of electricity and the development of electric power projects including those in nuclear power, wind power and coal. KEPCO, through its subsidiaries, is responsible for 93% of Korea's electricity generation as of 2011. The South Korean government owns a 51.11% share of KEPCO. Together with its affiliates and subsidiaries, KEPCO has an installed capacity of 65,383 MW. On the 2011 Fortune Global 500 ranking of the world's largest companies, KEPCO was ranked 271. KEPCO is a member of the World Energy Council, the World Nuclear Association and the World Association of Nuclear Operators. As of August 2011, KEPCO possesses an A+ credit rating with Fitch Ratings, while Moody's has assigned KEPCO an A1 stable rating.
Joint Stock Company Inter RAO UES, traded as, is a diversified energy holding company headquartered in Moscow, Russia. Its business includes power and heat generation, electricity supply, international energy trading, engineering, design and development of electric power infrastructure. In addition to its assets in Russia it controls several energy companies outside Russia including thermal and hydro power plants, grid operators and energy traders. It holds a monopoly on the export and import of electricity in Russia.
Chubu Electric Power Co., Inc., abbreviated as Chuden in Japanese, is a Japanese electric utilities provider for the middle Chūbu region of the Honshu island of Japan. It provides electricity at 60 Hz, though an area of Nagano Prefecture uses 50 Hz. Chubu Electric Power ranks third among Japan's largest electric utilities in terms of power generation capacity, electric energy sold, and annual revenue. It is also one of Nagoya's "four influential companies" along with Meitetsu, Matsuzakaya, and Toho Gas. Recently, the company has also expanded into the business of optical fibers. On January 1, 2006, a new company, Chubu Telecommunications, was formed.
Energy in Armenia is mostly from natural gas. Armenia has no proven reserves of oil or natural gas and currently imports most of its gas from Russia. The Iran-Armenia Natural Gas Pipeline has the capacity to equal imports from Russia.
The Khmelnytskyi Nuclear Power Plant is a nuclear power plant in Netishyn, Khmelnytskyi, Ukraine. The plant is operated by Energoatom. Two VVER-1000 reactors are operational, each generating 1000 MW (net) of electricity.
Elektroprivreda BiH or JP Elektroprivreda Bosne i Hercegovine d.d. is a Bosnian public electric utility company with headquarters in Sarajevo, Bosnia and Herzegovina.
Burshtyn TES is a coal-fired power plant of Zakhidenergo located in Ivano-Frankivsk Raion 6 kilometres (3.7 mi) south-east from Burshtyn, Ivano-Frankivsk Oblast, Ukraine. It is part of Rinat Akhmetov's holdings. It was struck by four Russian missiles on 10th of October 2022, amidst massive rocket shelling on Ukraine.
Energy Company of Ukraine is a dissolved state-owned holding company for electricity assets in Ukraine under Ministry of Fuel and Energy. On 4 September 2014, the Government of Ukraine decided to dissolve the company. The process should be carried out within five months.
DTEK is the largest private investor in the energy industry in Ukraine. The company's enterprises generate electricity at solar, wind and thermal power plants; extract coal and natural gas, trade energy products in the Ukrainian and foreign markets, distribute and supply electricity to consumers, and develop a grid of supercharger stations for e-vehicles.
NTPC Limited, formerly known as National Thermal Power Corporation, is an Indian central Public Sector Undertaking under the ownership of the Ministry of Power, Government of India which is engaged in generation of electricity and allied activities. The headquarters of the PSU are situated at New Delhi. NTPC's core function is the generation and distribution of electricity to State Electricity Boards in India. The body also undertakes consultancy and turnkey project contracts that involve engineering, project management, construction management, and operation and management of power plants.
Russia is the fourth largest generator and consumer of electricity in the world. Its 440 power stations have a combined installed generation capacity of 220 GW.
Rosa Power Plant is a 1,200 MW capacity, coal based Thermal power plant at Rosa village near Shahjahanpur in Uttar Pradesh, India. Yes Bank Limited accuries 29.97% stake in 2020 because of dues on Reliance Power. Reliance Power Limited have now 70.03% of stake in Rosa Power Supply Company Limited.
Technopromexport is a Russian engineering company that builds energy facilities in Russia and abroad, including hydropower, thermal, geo-thermal and diesel power plants, power lines and electricity substations. The company was formed in 1955, and was transformed into a joint stock company in April 2006. The company's charter capital is 15.7 billion rubles. The company is headquartered in Moscow.
Energy in the U.S. state of Hawaii is produced from a mixture of fossil fuel and renewable resources. Producing energy is complicated by the state's isolated location and lack of fossil fuel resources. The state relies heavily on imports of petroleum. Hawaii has the highest share of petroleum use in the United States, with about 62% of electricity coming from oil in 2017. As of 2021 renewable energy made up 34.5%.
PJSC «Ukrhydroenergo» is a state company of Ukraine that administers a cascade of major hydro power plants along Dnieper and Dniester rivers. Private Joint Stock Company «Ukrhydroenergo» is Ukraine's main hydropower generating company. It is capable of covering peak loads and providing FCAS for the United Energy Systems of Ukraine (UESU). The company generates electricity at the industry's lowest production cost per kWatt. Hydroelectricity is a renewable energy source, and does not require the combustion of fossil fuels in its operation.
The electricity sector of Kosovo relies on coal-fired power plants (97%) and is considered one of the sectors with the greatest potential of development. The inherited issues after the war in Kosovo and the transition period have had an immense effect on the progress of this sector.
The electricity sector of Armenia includes several companies engaged in electricity generation and distribution. Generation is carried out by multiple companies both state-owned and private.
$186 million USD 
