Tennessee Valley Authority competitors & alternatives

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.

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.

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.

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

Hokuriku Electric Power Company supplies electricity through power generation, transmission, and distribution systems in Japan. The company generates electricity through hydroelectric, thermal, and nuclear sources. It is also involved in the sale of LNG; construction of thermal and nuclear power plant equipment; architecture, civil engineering, and paving works; design and construction business; maintenance of hydroelectric power generation substation; distribution facilities; electricity, air conditioning, water supply and drainage, communication equipment construction, and plumbing business; and manufacturing and sale of concrete poles and piles. The company also engages in providing data transmission line and office support work services; development and sale of software, logistics management system, and stem contract; real estate rental and management, temporary staffing, and leasing business; energy solutions, home sales, and gas retail business; execution of environmental greening projects; civil engineering and construction works; administrative services related to administrative indirect operations. In addition, it is involved in investment management business; manufacturing, repair and testing of electricity meters; manufacturing and sales of transformers and switchboards; cable television broadcasting service and internet service; construction and operation of black pellet manufacturing plants. The company was incorporation in 1951 and is headquartered in Toyama, Japan.

Energy

Tokyo Energy & Systems Inc., a company founded in Tokyo, Japan, in 1947, specializes in a broad range of services for electrical and mechanical infrastructure within Japan. Its core business spans the entire project lifecycle, from initial planning and detailed studies to design, construction, and supervision. The firm is adept at developing major facilities, including thermal, nuclear, and hydroelectric power plants, chemical and industrial complexes, substations, environmental installations, and residential and commercial buildings. Beyond these primary areas, the company also provides design and construction expertise for civil engineering and architectural ventures, as well as sophisticated telecommunication and electronic systems. Its service portfolio further includes market research focused on product sales-related information, alongside comprehensive maintenance, inspection, repair, modification, demolition, and transportation services for various industrial plants and facilities. Additionally, Tokyo Energy & Systems Inc. is engaged in electricity supply, human resources (worker dispatching), and the acquisition, sale, leasing, and management of real estate. The company was previously known as Tokyo Denki Komusho Co., Ltd. before adopting its current name in April 2001.

Similar utilities company

IDACORP, Inc. operates as a U.S.-based enterprise deeply involved in the comprehensive electric power sector, handling everything from generation, transmission, and distribution to the purchase and retail sale of electricity. The company maintains a diverse portfolio of generation assets, including 17 hydroelectric power stations situated across southern Idaho and eastern Oregon, three natural gas-fired facilities within southern Idaho, and equity interests in two coal-fired steam-electric plants located in Wyoming and Nevada. As of December 31, 2021, its extensive infrastructure encompassed approximately 4,843 pole-miles of high-voltage transmission lines. This network was further supported by 23 step-up transmission substations positioned at its power plants, 21 dedicated transmission substations, 10 switching stations, 30 multi-purpose transmission and distribution substations, and 187 energized distribution substations, alongside 28,570 pole-miles of distribution lines. IDACORP supplies electric utility services to roughly 604,000 retail customers throughout southern Idaho and eastern Oregon. Its commercial and industrial clientele represents various industries, including food processing, electronics manufacturing, general manufacturing, agriculture, healthcare, governmental bodies, and educational institutions. Beyond its core utility business, the company also strategically invests in housing and other real estate tax credit initiatives. Established in 1915, IDACORP, Inc. is headquartered in Boise, Idaho.

New York Power AuthorityUtilitiesUnited States

62% match

Similar utilities company

The New York Power Authority (NYPA) is a public benefit corporation owned by the State of New York and is the largest state public power utility in the United States. It operates 17 generating facilities and more than 1,550 circuit-miles of transmission lines; 80% of the distributed power is renewable clean energy from hydroelectric sources. Its main administrative offices are in White Plains, New York.

Similar utilities company

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.

Similar utilities company

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.

NTEUtilities & TelecommunicationsNorway

60% match

Utilities & Telecommunications

NTE is a Norwegian energy and telecommunications group that produces renewable hydropower and supplies electricity, fiber broadband, and TV services.

Energy (Electricity Generation & Transmission)

Eletrobras (Centrais Elétricas Brasileiras S.A.) is Brazil’s largest power utility, operating electricity-generation and transmission assets and participating in the national interconnected power system. It serves utilities, distributors, industrial and commercial customers, and the broader Brazilian electricity market.