About IHI Corporation

Our heritage is built upon a shared culture of striving for highest standards in every facet of our business. This approach commits all relationships to our management philosophy of contributing to the development of society through technology.

At IHI Group, we are always progressing to design and build engineering solutions for people and planet.

IHI Corporation is a comprehensive heavy-industry manufacturer working to create value for customers in four main areas—Resource, Energy and Environment; Social Infrastructure and Offshore Facilities; Industrial Systems and General-purpose Machinery; and Aero Engine, Space and Defense.

IHI’s history extends back to the establishment of Ishikawajima Shipyard, Japan’s first modern shipbuilding facility, in 1853. The company played a key role in Japan’s modernization, including by leveraging its shipbuilding technology in new areas, such as heavy machinery manufacturing, bridge building, plant construction and aero-engine production. In 1960, Ishikawajima Heavy Industries, the successor of Ishikawajima Shipyard, merged with Harima Shipbuilding & Engineering to create Ishikawajima-Harima Heavy Industries. The name IHI Corporation was adopted in 2007 to help strengthen the company’s global brand.

IHI is deeply committed to contributing to society through technology, combining diverse engineering capabilities to meet expanding global needs for energy, urbanization and industrialization, and transportation efficiency.

Company Profile

Company Name

IHI Corporation

Group Office

(as of March 31, 2022)

Head Office Address

1-1, Toyosu 3-chome,
Koto-ku, Tokyo 135-8710, Japan

Year of establishment

December 5, 1853


107.1 billion yen

Head Office TEL

81(3) 6204-7800


Hiroshi Ide, CEO

Net sales(Consolidated)

1,172.9 billion yen
(Fiscal year 2021 ended March 31, 2022)


(as of March 31, 2022)

Fiscal year 2021

(ending 31 March, 2022)

IHI Group Corporate Profile

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