Constellation Energy competitors & alternatives

Entergy CorporationETR · EnergyNew Orleans, United States

67% matchPublic

Energy

Entergy Corporation, headquartered in New Orleans, Louisiana, is a prominent American energy company primarily involved in generating and distributing electricity across the United States. Its operations are divided into two main divisions: Utility and Entergy Wholesale Commodities. The Utility division manages the end-to-end process of generating, transmitting, distributing, and selling electricity. This service covers specific regions of Arkansas, Louisiana, Mississippi, and Texas, including the metropolitan area of New Orleans, providing electricity to 3 million utility customers in these states. Additionally, this segment handles natural gas distribution. In contrast, the Entergy Wholesale Commodities division focuses on the ownership, operation, and decommissioning of nuclear power facilities. It also holds stakes in various non-nuclear power plants, selling their output to wholesale clients, and offers specialized services to other nuclear power plant operators. Entergy's electricity generation portfolio is diverse, utilizing natural gas, nuclear, coal, hydroelectric, and solar power. Collectively, its power plants boast an approximate generating capacity of 26,000 megawatts (MW), with 6,000 MW specifically from nuclear sources. Beyond its direct utility customers, Entergy also supplies energy to a range of wholesale clients, including other retail power providers, utility companies, electric power cooperatives, energy trading organizations, and fellow power generation firms. The company has a long history, established in 1913.

Energy

Tokyo Electric Power Company Holdings, Inc. (TEPCO) operates as a key player in the energy sector, handling the entire process of electric power generation, transmission, distribution, and retail for both domestic Japanese and international markets. The company's robust energy mix features a variety of power plants, including thermal, nuclear, solar, wind, hydroelectric, and geothermal facilities. Beyond its primary electricity services, TEPCO also sells natural gas and offers specialized consulting to other electricity enterprises. Established in Tokyo, Japan, in 1951, the organization was formerly known as Tokyo Electric Power Company, Incorporated, before officially adopting its current corporate identity in April 2016. TEPCO functions as a subsidiary under the Nuclear Damage Compensation and Decommissioning Facilitation Corporation.

Utilities

Kansai Electric Power Co., Inc. is an energy utility company that generates and supplies electricity to individual and corporate customers. The company utilizes various power sources, including nuclear, thermal, and renewable energy, to ensure a stable supply of power.

Utilities, Energy

Kyushu Electric Power Co., Inc. generates, transmits, and distributes electricity, and sells electric power and gas to individual and corporate customers. The company utilizes various energy sources, including nuclear, thermal, hydro, geothermal, solar, wind, and biomass, to provide power and energy-related solutions.

Utilities

Korea Electric Power Corporation (KEPCO) functions as a comprehensive electric utility, responsible for the generation, transmission, and distribution of electricity within South Korea and in various international markets. Its operations are organized into key segments: Transmission and Distribution, Nuclear Power Generation, Thermal Power Generation, and a broader 'Others' category. KEPCO boasts a diverse energy portfolio, generating power from a wide array of sources including nuclear, coal, oil, liquefied natural gas (LNG), internal combustion engines, combined-cycle plants, integrated gasification combined cycle (IGCC) facilities, hydroelectric dams, wind and solar farms, fuel cells, biogas, and other emergent technologies. As of December 31, 2021, the company commanded an impressive generation fleet comprising 763 units, encompassing nuclear, thermal, hydroelectric, and internal combustion facilities, collectively boasting an installed capacity of 82,459 megawatts. Its robust transmission network featured 34,923 circuit kilometers of lines, including 765 kilovolt lines and high-voltage direct current (HVDC) infrastructure, supported by 892 substations equipped with a combined transformer capacity of 344,286 megavolt-amperes. The distribution system further extended this infrastructure, incorporating 132,376 megavolt-amperes of transformer capacity, 9,940,440 support units, and a vast network spanning 532,348 circuit kilometers. KEPCO serves a broad spectrum of consumers, delivering electricity to residential homes, commercial enterprises, educational institutions, industrial facilities, agricultural operations, street lighting, and for specific overnight power applications. Beyond core electricity provision, the corporation offers a range of auxiliary services. These encompass the maintenance of utility plants, resource development initiatives, specialized electric power information technology solutions, general facility maintenance, electric meter reading, security services, information and communication line leasing, and the sale of nuclear fuel. Established in 1961, Korea Electric Power Corporation maintains its corporate headquarters in Naju-si, South Korea.

Energy

The Chugoku Electric Power Co., Inc. engages in generation, transmission, and distribution of electric power in Japan. It generates power through hydroelectric, thermal, nuclear, renewable, and other energy sources. The company provides thermal power, nuclear power, hydroelectric power, transportation facilities, electrical communications, electrical conductors and cables, and other materials and equipment, as well as consulting services. In addition, it owns and operates general hydropower and pumped storage power stations, as well as constructs and operates technology of photovoltaic power plant. Further, the company is involved in natural gas-fired power generation; and coal-fired power generation. The Chugoku Electric Power Co., Inc. was incorporated in 1951 and is based in Hiroshima, Japan.

Energy & IT Infrastructure

Hokkaido Electric Power Co., Inc. generates and supplies electricity and gas to individual and corporate customers in Japan. The company operates power generation facilities, including nuclear and thermal plants, and provides related utility services such as smart electrification and energy solutions.

Tennessee Valley AuthorityTVC · UtilitiesKnoxville, United States

61% matchPublic

Utilities

Tennessee Valley Authority provides electricity for utility and business customers in the United States. The firm sells power to distributor who then resells power to their customers at retail rates. Its distributor customers consist of municipalities and other local government entities, and customer-owned entities. It also sells power to directly served customers, consisting primarily of federal agencies and customers with large or unusual loads. The firm operates hydroelectric dams, coal-fired power plants, nuclear plants and natural gas-fired power facilities, which generate electricity. The company was founded on May 18, 1933 and is headquartered in Knoxville, TN.

MVM GroupEnergyHungary

60% match

Energy

MVM Group is an energy company that provides electricity and natural gas services, including power generation, transmission, storage, distribution, and retail supply for residential and commercial customers. The company manages various aspects of the energy sector such as nuclear energy, renewable generation, and telecommunications services.

EDF EnergyEnergyUnited Kingdom

60% match

Energy

EDF Energy is a British integrated energy company, a wholly-owned subsidiary of the French state-owned EDF. It generates and supplies electricity and gas to homes and businesses across the UK, with a strong focus on low-carbon electricity generation through nuclear, wind, and solar power.

Energy

Based in Takamatsu, Japan, Shikoku Electric Power Company, Incorporated is a comprehensive utility with domestic and international operations. The company is actively involved in the generation, transmission, distribution, and sale of electricity, utilizing a diverse energy portfolio that includes nuclear, thermal, hydroelectric, solar, wind, and biomass resources. Beyond its core power activities, it provides full-lifecycle services for renewable energy facilities, covering engineering, procurement, construction, operation, and maintenance. Shikoku Electric also extends its services into telecommunications, offering fiber optic internet, data center, and cloud solutions, alongside supplying gas and heat. As of March 31, 2022, its total electric power generating capacity reached 5,280 MW, consisting of 1,153 MW from hydro, 3,235 MW from thermal, 890 MW from nuclear, and 2 MW from solar installations. The company serves a substantial customer base, including 2.295 million residential clients and 266,000 industrial and commercial customers. Founded in 1951, its diversified operations span Electric Power, Telecommunications, Construction and Engineering, Energy, and other business segments.

Bloom EnergyBE · Clean EnergySan Jose, United States

62% matchPublicAI 22/100Green 26/100

Clean Energy

Bloom Energy Corporation engineers, produces, markets, and installs cutting-edge solid-oxide fuel cell systems designed for on-site electricity generation, serving clients both within the United States and internationally. Their core offering, the Bloom Energy Server, is an advanced power platform capable of converting various fuels, including natural gas, biogas, hydrogen, or a blend of these, directly into electricity using an electrochemical process that eliminates the need for combustion. The company provides its solutions to a wide array of critical infrastructure applications, such as data centers, hospitals, healthcare manufacturing and biotechnology facilities, grocery and hardware stores, banks, and telecommunication centers. Originally founded as Ion America Corp., the company adopted the name Bloom Energy Corporation in September 2006. Established in 2001, Bloom Energy Corporation's headquarters are situated in San Jose, California.