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| Itochu Corporation | ||||||||
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| ITC ENEX Southeast Asia Co., Ltd. | ||||||||
| PT.ENEX TRADING INDONESIA | ||||||||
| Enex Asset Management Co., Ltd. | ||||||||
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| NORTHERN TRUST CO.(AVFC) RE FIDELITY FUNDS | ||||||||
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| Sumitomo Mitsui Bank | ||||||||
| Sumitomo Mitsui Trust Bank | ||||||||
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Itochu Corporation and Nippon Mining & Metals Corporation built a new refinery in Mizushima and entered the petroleum industry. To sell their products, a subsidiary of Itochu Corporation, Itochu Petroleum Co., Ltd., was split off to establish this company. (Capital: 60 million yen)
When Itochu Corporation and Nippon Mining Co., Ltd. established a refinery in Mizushima and entered the oil industry, Itochu Chūshū Oil Co., Ltd. was split to establish this company (capital 60 million yen).
Itochu Corporation and Japan Mining Co., Ltd., which had been in a long-standing business partnership, newly built a refinery in Mizushima and entered the oil industry. To sell those products, Itochu Petroleum Co., Ltd., a subsidiary of Itochu Corporation (formerly Nishinippon Biyou Co., Ltd., established January 1949, renamed April 1951), was split and our company was established. (Capital: 60 million yen)
Acquisition of shares of Oita Kyuseki Sales Co., Ltd. (now a consolidated subsidiary, Kyushu Energy Co., Ltd.)
Acquisition of shares of Ujina Acid Hydrogen Company (now a consolidated subsidiary, Itochu Industrial Gases Co., Ltd.)
Capital increase to 1 billion yen
Merged with Itochu Fuel Co., Ltd., based at 2 Chome, Tsurugamachi, Higashiku, Osaka, to change the face value of shares
Merged with Itochu Fuel Co., Ltd., whose head office is at 2-36 Tsukinochi-cho, Higashi-ku, Osaka.
Listed on the Second Section of the Osaka Securities Exchange and Tokyo Stock Exchange
Designated as a First Section stock on the Osaka Securities Exchange and Tokyo Stock Exchange
Changed the headquarters location to Tokyo (formerly Osaka)
Relocated headquarters to 1-24-12 Meguro, Meguro-ku, Tokyo
Acquired shares of Tokai Corporation, a rehabilitation company
Acquired shares of Seibu Petroleum Trading Co., Ltd.
Spun off the "Chic Mart" business from our company to establish Chic Mart Corporation
Tokai Corporation received a court decision to conclude the rehabilitation proceedings
Inherit the city gas business in Nakatsu City, Oita Prefecture
Change our company name from "Itochu Fuel Co., Ltd." to "Itochu Enex Co., Ltd." and rename 18 consolidated subsidiaries
Sell shares of Chic Mart Corporation
Acquire additional shares of Shinanen Corporation
Abolish the branch system and introduce a business headquarters system
Transfer LP gas business from Takigawa Sangyo Co., Ltd., establish Takigawa Enex Co., Ltd., and start operations
Sell shares of Tokai Corporation
Acquire the oil business from Kokura Kōsan Co., Ltd., and start operations as Kokura Kōsan Energy Co., Ltd.
Establish "Enex Mark" as the new corporate mark
Itochu Enex Home Life Kyushu Co., Ltd. merged with Idex Gas Co., Ltd., and changed the company name to Ecoa Co., Ltd.
Inherit the oil sales business from Konan Co., Ltd., and acquire additional shares of Konan Fleet Co., Ltd. Relocate headquarters to 3-4-1 Shibaura, Minato-ku, Tokyo
Acquired the oil sales business from Kōnan Co., Ltd., and additionally acquired shares of Kōnan Fleet Co., Ltd. (now consolidated subsidiary Enex Fleet Co., Ltd.), and moved headquarters to 3-4-1 Shibaura, Minato-ku, Tokyo.
Inherited the oil sales business from Kounan Co., Ltd., and additionally acquired shares of Cornan Fleet Co., Ltd. (now consolidated subsidiary Enex Fleet Co., Ltd.).
Moved headquarters to 1-4-1 Shibaura, Minato-ku, Tokyo.
Inherit the oil product trading and logistics businesses through company split from Itochu Shoji Co., Ltd. and Itochu Petroleum Corporation
Transfer the LPG wholesale business of liquefied petroleum gas to Japan Gas Energy Co., Ltd., and acquire shares of the company
Transfer of LPG rail wholesale business to Japan Gas Energy Co., Ltd.: Acquisition of shares of Japan Gas Energy Co., Ltd.
Submit a notification of start of a specific scale electric power business
Start electric power retail business
Celebrate the 50th anniversary of founding
Acquire shares of JEN Holdings Co., Ltd., and enter the factory electric heat supply business
Acquired shares of JEN Holdings Co., Ltd. (now consolidated subsidiary Enex Power Co., Ltd.) and entered the factory heat supply business.
Konan Fleet Co., Ltd. changed its name to Enex Fleet Co., Ltd.
Invested in IP&E Palau, Inc., participating in the import and wholesale of petroleum products in the Republic of Palau
Invested in IP&E Palau, Inc. and participated in oil product import and wholesale business in the Republic of Palau.
Acquired shares of Tokyo Metropolitan Service Co., Ltd., entering the heat supply business
Acquired shares of Tokyo Metropolitan City Service Co., Ltd. (now a consolidated subsidiary) and entered the heat supply business.
Acquired shares of JEN Holdings Inc. in Tainai Wind Farm, expanding wind power generation business
Acquired shares of CEF Kombu-Mori Wind Farm Co., Ltd. at JEN Holdings Co., Ltd. (now a consolidated subsidiary) and expanded the wind power generation business.
Acquisition of shares of CEF Kombu-mori Wind Farm Co., Ltd. by JEN Holdings Co., Ltd. (now consolidated subsidiary ENEX Power Co., Ltd.) to expand wind power generation business.
Established a new Power & Utility Business Division
Jointly invested with Itochu Corporation in the next-generation biodiesel manufacturing business in the United States
Jointly invested with Itochu Corporation in the United States' next-generation biodiesel manufacturing business.
Transferred the operation of city gas and LP gas business in Nakatsu City, Oita Prefecture, to Ecoa Co., Ltd.
Closed the company's central training center and relocated training functions to the new head office building in January 2014, continuing as 'Eneks Academy'
Closed our Central Training Center (transferred the training function to the new headquarters building in January 2014 and continued it as the 'Enex Academy').
Acquired shares of Tainai Wind Farm, expanding wind power generation business
Acquired shares of Tainai Wind Farm Co., Ltd. at JEN Holdings Co., Ltd. (now a consolidated subsidiary) and expanded the wind power generation business.
Acquisition of shares of Tainai Wind Farm Co., Ltd. by JEN Holdings Co., Ltd. (now consolidated subsidiary ENEX Power Co., Ltd.) to expand wind power generation business.
Relocated headquarters to 2-10-1 Toranomon, Minato-ku, Tokyo
Acquired shares of Osaka Car Life Group, which owns Nissan Osaka Sales Co., Ltd., entering the car dealer business
Acquired shares of Osaka Car Life Group Co., Ltd., which holds Nissan Osaka Sales Co., Ltd., and entered the car dealership business.
Established Oji & Itochu Enex Power Sales Co., Ltd. jointly with Oji Green Resources
Co-founded Wako-Itochu Enex Power Sales Co., Ltd. with Wako Green Resource Co., Ltd. of the Wako Group.
Acquired shares of Nissho LP Gas Co., Ltd.
Established PT. ITC ENEX INDONESIA, an industrial gas business company in Indonesia
Established PT ITC ENEX INDONESIA, an industrial gas business company in Indonesia.
Establishment of PT ITC ENEX INDONESIA, an industrial gas business company in Indonesia.
Launched the household electricity sales service 'e-koto de denki!'
Invested in and participated in LP gas sales business in the Philippines
Entered the residential electricity retail business and launched the 'e-Koto Denki!' sales.
Entered the residential electricity retail business (launch of residential electricity sales service 'eKoto Denki!').
Started operation of the thermal power plant at Sendai Power Station Co., Ltd.
Established Eneark Co., Ltd. and reorganized and integrated the wholesale and retail of liquefied petroleum gas business
Commenced commercial operation of Sendai Power Station Co., Ltd. (thermal power plant).
Established Enearc Co., Ltd. and restructured and integrated the LPG wholesale and retail business.
Start of commercial operation of Sendai Power Station Co., Ltd. (thermal power plant).
Establishment of ENEARK Co., Ltd. (restructuring and integration of LPG wholesale and retail business).
Started cooperation for Japan's first large-scale LNG truck operational trial
Started city gas supply at Eneks Kanto through a business alliance with CD Energy Direct Co., Ltd.
Commencement of city gas supply through a business partnership with CD Energy Direct Co., Ltd. at ENEARK Kanto Co., Ltd.
Eneks Infrastructure Fund Investment Corporation listed on the Tokyo Stock Exchange's Infrastructure Fund Market
Moved headquarters to 3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo.
ENEEX Asset Management Co., Ltd. entrusted asset management to ENEEX Infrastructure Fund Investment Corporation, which was listed on the Tokyo Stock Exchange's infrastructure fund market.
Relocated headquarters to 3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo.
Started a joint venture with Nissan Motor Co., Ltd. for electric vehicle sales.
Established ITC ENEX Southeast Asia Co., Ltd. and ITC ENEX Thailand Co., Ltd.
Established ITC ENEX Southeast Asia Co., Ltd. (now a subsidiary) and ITC ENEX (Thailand) Co., Ltd. (now a subsidiary).
Established ITC ENEX Southeast Asia Co., Ltd. (now a subsidiary) and ITC ENEX (Thailand) Co., Ltd. (now a subsidiary).
Launched new brand 'TERASEL' for power-related business.
Merged Enex Life Services Co., Ltd. and Enex Auto Co., Ltd., and started collaboration on hydrogen value chain construction.
Merged Enex Life Service Co., Ltd. and Enex Auto Co., Ltd. (now a consolidated subsidiary) and began collaboration with Japan Air Liquide LLC and Itochu Corporation on building a hydrogen value chain.
Merged ENEEX Life Service Co., Ltd. and ENEEX Auto Co., Ltd. (now consolidated subsidiary ENEEX Life Service Co., Ltd.).
Initiated collaboration on hydrogen value chain construction with Japan Air Liquide LLC and Itochu Corporation.
Merged Enex Fleet Co., Ltd. and others, and entered the automotive auto auction business.
Merged Enex Fleet Co., Ltd., Ogura Kousan Energy Co., Ltd., and Enex Oil Sales West Japan Co., Ltd. (now consolidated subsidiary Enex Fleet Co., Ltd.).
Merged ENEEX Fleet Co., Ltd., Ogura Kousan Energy Co., Ltd., and ENEEX Oil Sales West Japan Co., Ltd. (now consolidated subsidiary ENEEX Fleet Co., Ltd.).
Acquired shares of I.A.A. Co., Ltd. and entered the automotive auto auction business.
Underwrote a third-party allotment of shares in Informatics Co., Ltd., and began efforts to provide new services utilizing efficient energy use and high-precision power data.
Acquired a portion of shares in NarNet Communications Co., Ltd., which manages lease vehicle maintenance, and expanded automotive aftermarket business.
Entered a capital and business partnership with Nichireki Co., Ltd. to strengthen road infrastructure maintenance business.
Founded WECARS Co., Ltd. together with Itochu Corporation and J. Will Partners Co., Ltd.
Merged Itochu Enex Home Life West Japan, Hokkaido, Tohoku, Shikoku companies and established Itochu Enex Home Life Co., Ltd.
Merged Itochu Enex Home Life West Japan Co., Ltd., Hokkaido Co., Ltd., Tohoku Co., Ltd., and Shikoku Co., Ltd. into Itochu Enex Home Life Co., Ltd.
Merged Itochu ENEEX Home Life West Japan Co., Ltd., Itochu ENEEX Home Life Hokkaido Co., Ltd., Itochu ENEEX Home Life Tohoku Co., Ltd., and Itochu ENEEX Home Life Shikoku Co., Ltd. (now consolidated subsidiary Itochu ENEEX Home Life Co., Ltd.).
Entered a capital and business partnership with ENECHANGE Co., Ltd., underwrote a third-party allotment of shares, and promoted added value in the power, gas, and mobility value chains.
Signed a capital and business alliance agreement with ENECHANGE Co., Ltd. and subscribed to a third-party allotment of shares.
Signed a capital and business partnership agreement with ENECHANGE Co., Ltd., subscribed to a third‑party allotment of capital, and promoted added value in the power, gas, and mobility value chain.
Acquired shares of Kankō Shipping Co., Ltd. and expanded marine fuel business.
Acquired shares of Kankou Shipping Co., Ltd. (now a equity-method affiliate Enex Marine Connect Co., Ltd.) and expanded the marine fuel business.
Acquired shares of Kankō Shipping Co., Ltd. (now an equity method affiliate, ENEX Marine Connect Co., Ltd.) to further expand the marine fuel business.
Signed a service contract with WorldNet Co., Ltd., and acquired part of its shares held by the business succession fund to participate in capital.
Entered into a business outsourcing agreement with WorldNet Co., Ltd. and acquired a portion of its shares held by the business succession fund to participate in capital.
Itochu EneX Co., Ltd. submitted the Q2 report for the fiscal 67 mid-year consolidated accounting period (April 1, 2026 – September 30, 2026) on November 10, 2026. The report was filed with the Kanto Financial Bureau in accordance with the Financial Instruments and Exchange Act and is available for viewing on the Tokyo Stock Exchange.
Itochu EneX held its second quarter earnings presentation on October 30, 2026, with Director and CFO Satoshi Watanabe and others speaking. The increase in direct sales outlets is part of a growth strategy through acquisitions, but investment criteria will remain strict. Regarding electricity rate revisions, the company stated it will not consider additional price increases reflecting cost rises and inflation.
Itochu EneX revised the 2026 edition of the Factbook as of October 30, 2026. The table of contents includes the balance sheets and income statements for the past ten years, as well as data on the group's number of service stations and various fuel sales volumes.
This is the financial results presentation for Itochu EneX's second quarter (interim) of the fiscal year ending March 2027. The company’s attributable net profit to shareholders is 14.6 billion yen, and the basic earnings are 12.7 billion yen. Unless otherwise noted, the figures are IFRS-based.
During the interim period of the fiscal year ending March 2027, revenue was 476.28 billion yen, an increase of 15.7% year‑on‑year. Operating profit was 19.635 billion yen, and the interim net profit attributable to shareholders was 14.586 billion yen, up 75.8% and 111.4% respectively. Basic earnings per share for the interim period were 129.17 yen.
The LNG bunkering vessel KEYS Azalea, owned and operated by KEYS Bunkering West Japan, achieved its 100th LNG fuel supply on October 21 when supplying the break‑bulk vessel SG DAWN. Since commencing operations in April 2024, it has supplied LNG to various fuel vessels. Compared with using heavy fuel oil of equivalent energy content, the CO₂ emission reduction is equivalent to about 75,000 tonnes.
In response to the revision of freight fees by each general transmission and distribution company effective November 1, 2026, Itochu Enex will amend its electricity supply and demand contracts and revise the unit price used for calculating electricity charges. The affected customers are those who have electricity supply and demand contracts with the company within the supply areas of the general transmission and distribution companies in Hokkaido, Tohoku, Tokyo, Chubu, Kansai, Chugoku, Shikoku, and Kyushu.
NTT DATA Group, Kawasaki Heavy Industries, and Itochu Enex were selected for the Tokyo Metropolitan Government's decarbonization fuel utilization project. NTT DATA Group, as the representative, will conduct a proof of concept using next‑generation biofuel HVO in the emergency gas turbine power generation equipment of a data center in Tokyo from September 2026 to March 2028. This is the first such demonstration in Japan, aiming to verify the coexistence of data center decarbonization and stable operation.
Itochu Enex Co., Ltd. has opened a renewable diesel (RD) distribution base in Hokkaido. A group company has prepared storage and shipping operations using its fuel supply capabilities. Ito-Gumi Doboku Co., Ltd. has also begun using RD at a construction site near Sapporo.
ITOCHU ENEX is working with Kanamoto Co., Ltd. to promote the use of renewable diesel (RD) at construction sites. The initiative supports carbon neutrality and greenhouse gas emissions reductions in the construction industry. RD is expected to serve as an alternative fuel for diesel engines and is registered in the Ministry of Land, Infrastructure, Transport and Tourism's NETIS database.