This is a list of Japanese natural gas companies.
Major suppliers:
Semi-major suppliers:
The Nikkei 225, or the Nikkei Stock Average, more commonly called the Nikkei or the Nikkei index, is a stock market index for the Tokyo Stock Exchange (TSE). It has been calculated daily by the Nihon Keizai Shimbun newspaper since 1950. It is a price-weighted index, operating in the Japanese Yen (JP¥), and its components are reviewed once a year. The Nikkei measures the performance of 225 large, publicly owned companies in Japan from a wide array of industry sectors.
The Tokyo Stock Exchange, abbreviated as Tosho (東証) or TSE/TYO, is a stock exchange located in Tokyo, Japan. It is the third largest stock exchange in the world by aggregate market capitalization of its listed companies, and the largest in Asia. It had 2,292 listed companies with a combined market capitalization of US$5.67 trillion as of February 2019.
Mizuho Bank, Ltd. is the integrated retail and corporate banking unit of Mizuho Financial Group, the third largest financial services company in Japan, with total assets of approximately $1.8 trillion in 2017. Mizuho is one of the three so-called Japanese "megabanks". Mizuho Bank provides financial products and services to a wide range of clients, including individuals, small and medium-sized enterprises, large corporations, financial institutions and public sector entities. Its headquarters office building is located in the Otemachi district of Chiyoda, Tokyo.
IHI Corporation, formerly known as Ishikawajima-Harima Heavy Industries Co., Ltd., is a Japanese engineering corporation headquartered in Tokyo, Japan that produces and offers ships, space launch vehicles, aircraft engines, marine diesel engines, gas turbines, gas engines, railway systems, turbochargers for automobiles, plant engineering, industrial machinery, power station boilers and other facilities, suspension bridges and other structures.
Mitsubishi Gas Chemical Company, Inc. is a Japanese company.
ENEOS Corporation, formerly JXTG Nippon Oil & Energy Corporation, or NOC or Shin-Nisseki (新日石) is a Japanese petroleum company. Its businesses include exploration, importation, and refining of crude oil; the manufacture and sale of petroleum products, including fuels and lubricants; and other energy-related activities. It is the largest oil company in Japan, and in recent years it has been expanding its operations in other countries.
The Office of Gas and Electricity Markets (Ofgem), supporting the Gas and Electricity Markets Authority (GEMA), is the government regulator for the electricity and downstream natural gas markets in the United Kingdom. It was formed by the merger of the Office of Electricity Regulation (OFFER) and Office of Gas Supply (Ofgas).
The Nishi-Nippon Railroad Company, Ltd., also called Nishitetsu (西鉄) or NNR, TYO: 9031 is one of Japan's "Big 16" private railroad companies. With headquarters in Fukuoka, it operates local and highway buses, supermarkets, real estate and travel agencies, as well as railways in Fukuoka Prefecture. NNR Operates in Logistics, supplychain solutions, Warehousing and distribution globally with presence over many countries.
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 the gas and electricity market in the United Kingdom.
Tokyo Gas Co., Ltd., founded in 1885, is the primary provider of natural gas to the main cities of Tokyo, Kanagawa, Saitama, Chiba, Ibaraki, Tochigi, Gunma, Yamanashi, and Nagano. As of 2012, Tokyo Gas is the largest natural gas utility in Japan.
Energy switching services are companies that have come to exist since the EU began deregulating the gas and electricity markets, to open them to competition, in 1996. Progress has been uneven across member countries, but in the UK there is now open competition among suppliers. Pricing structures and special offers are often complicated enough that it's not obvious which supplier and tariff will be best value for a consumer. This has provided an opportunity for specialist price comparison services. These are chiefly offered by companies who will manage a change to a different supplier and tariff, as well as advising on the best one. These companies primarily operate over the Web, although some also offer a telephone service.
Japan Aviation Electronics Industry, Ltd. is a Japanese corporation specializing in the manufacture and sales of electrical connectors such as high speed LVDS, HDMI, PCI express, high density, micro coaxial, automotive, and board to board connectors. It also makes systems equipment and aerospace products. With headquarters in Shibuya, Tokyo, JAE is listed on the first section of the Tokyo Stock Exchange. The company has a capital of 10.69 billion yen and had net sales of 222.1 billion yen (consolidated) from April 1, 2018 to the year ended March 31, 2019, employing 6,255 people worldwide. The largest stockholder is NEC, with 24.53%.
OVO Energy is a major energy supplier based in Bristol, England.
Matheson Tri-Gas, Inc. is a supplier of industrial and specialty gases, and gas handling equipment in the United States. The company offers semiconductor, medical gases, welding, atmospheric and bulk, and cylinder gases for customers using gas in their labs, fabs, plants, and processes. It also designs and manufactures gas purification systems, generators, delivery systems, filters, purifiers, detection equipment, control valves, and management accessories; and cylinder gas enclosures, source manifolds, and panels, as well as helium recovery solutions. In addition, the company provides support, engineering, and systems management services to analytical laboratories and semiconductor manufacturers worldwide.
Tokyo Electron Limited, or TEL, is a Japanese electronics and semiconductor company headquartered in Akasaka, Minato-ku, Tokyo, Japan. The company was founded as Tokyo Electron Laboratories, Inc. in 1963.
NGK Insulators, Ltd. is a Japanese ceramics company. It primarily produces insulators but also produces other products, especially ceramic products. NGK is headquartered in Tokyo and is listed on the Nikkei 225, which is an index of the Tokyo Stock Exchange. It is also listed in the Osaka Securities Exchange, the Nagoya Stock Exchange, and the Sapporo Securities Exchange all under listing code 5333. NGK stands for Nippon (Japan) Gaishi (insulator) Kaisha (company).
Nippon Kayaku is a Japanese company that was founded in 1916 as the first industrial explosives manufacturer in Japan under the company name Nippon Kayaku Seizo Co., Ltd.. Its main business areas are functional chemicals, pharmaceuticals, safety systems and agrochemicals. It has 8 plants and 4 laboratories in Japan. It also has subsidiaries in different countries around the world. It is listed on the Nikkei 225.
The Big Six were the United Kingdom's largest retail suppliers of gas and electricity, who dominated the market following liberalisation in the late 1990s. By 2002, six companies – British Gas, EDF Energy, E.ON, RWE npower, Scottish Power and SSE – had emerged from the 15 former incumbent monopoly suppliers.
Yumeta Company (ゆめ太カンパニー), known as TYO Animations Inc. from 2009 to 2017, is a Japanese animation studio formed in 1990.
Malcolm Jamaal Davis, better known by his stage name MadeinTYO, is an American rapper, singer and songwriter born in Honolulu, Hawaii. He rose to prominence in 2016 after the release of his single "Uber Everywhere"; its official remix was later included on his mixtape You Are Forgiven. His debut studio album, Sincerely, Tokyo, was released in October 2018.