- CEO
- Mitsuharu Ota
- Full Time Employees
- 3,419
- Sector
- Industrials
- Industry
- Engineering & Construction
- Address
- Minatomirai Grand Central Tower Yokohama BJ Japan 220-8765
- IPO Date
- May 15, 2012
- Business
- Chiyoda Corporation, a Japanese multinational engineering firm founded in 1948 and headquartered at Minatomirai Grand Central Tower in Yokohama, Japan, provides integrated engineering services including consulting, planning, engineering, procurement, construction, commissioning, and maintenance for facilities related to gas processing, LNG plants and receiving terminals, refineries, petrochemical and chemical plants, synthesis gas production, electricity, petroleum, pharmaceuticals, antipollution, environment preservation, and other industrial sectors; the company operates across six primary business segments encompassing Transition Energy for clean energy supply with minimized carbon emissions, Low Carbon Solutions for hydrogen and carbon cycle technologies toward carbon neutrality, Energy Management for renewable energy and distributed power optimization, Metals and Materials, Life Science, and O&M-X Solutions, serving clients in energy, petrochemical, chemical, pharmaceutical, environmental, and resource industries primarily outside Japan including the United States, Canada, Latin America, Middle East, Africa, Russia, Southeast Asia, and Australia through subsidiaries such as Chiyoda International Corporation in Houston, Texas. Chiyoda explores and invests in oil, gas, and mineral resources while emphasizing energy and environment in harmony. Recent developments include a 2025 investment in Heirloom Carbon Technologies, Inc. for carbon capture advancements; a partnership with Körber to expand its plantOS platform with data analytics for data-driven manufacturing; revised and signed engineering, procurement, and construction contract with Golden Pass LNG Terminal LLC for Trains 2 and 3 of the Golden Pass LNG Project in the U.S.; awarding of front-end engineering design contracts for sustainable aviation fuel production facilities with Idemitsu Kosan Co., Ltd. in Tokuyama Complex and Taiyo Oil Co., Ltd. in Okinawa, as well as a basic design contract for a large pilot solid electrolyte facility by Idemitsu Kosan; an agreement with JFE Engineering Corporation to investigate terminal collaboration on domestic decarbonization projects; and an engineering, procurement, and construction contract awarded by Saibu Gas Co., Ltd. for capacity enhancement at its Hibiki LNG base including a third LNG tank targeted for completion in first-half 2029.