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Company Name Mitsubishi Corporation Power Systems, Inc.
Address Head Office
Marunouchi Park Building
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8086, Japan
Tel.: 03-3210-9300 Fax: 03-3210-9302
Established November 1980
Capital 300 million yen (wholly owned by Mitsubishi Corporation Energy Solutions)
Directors Yoshihiro Iwasaki President and CEO
Number of Employees 95 (as of April 1,2021)
Bank The Bank of Mitsubishi UFJ, Head Office
Turnover 4697.36 billion yen(2019)
Our Business
Mitsubishi Corporation Power Systems, Inc.

Company history

November 1980
MC Power System Services Co., Ltd. established in Osaka as a wholly-owned subsidiary of Mitsubishi Corporation to share and support the work of the Power Systems Division of Mitsubishi Corporation.
September 1994
Management policy changed to include every type of power plant (not only nuclear, but also hydro and thermal power) in the scope of business and to establish a nationwide network by placing branch offices in major cities. Headquarters relocated from Osaka to the Marunouchi district of Tokyo.
June 1998
Business expanded to include industrial power generation facilities (private power generation).
June 2005
Company name changed to Mitsubishi Corporation Power Systems, Inc.
Capital increased to 300 million yen.
April 2014
Nuclear fuel business was transferred from the Power Systems Unit of Mitsubishi Corporation to a dedicated nuclear fuel business segment. As a result, the scope of business handled under the Mitsubishi Corporation Power Systems name has been expanded.
April 2019
Domestic power plant businesses(conducted by the New Energy and Power Generation Division of Mitsubishi Corporation)were transfered to us by corporate divestiture.
April 2021
Mitsubishi Corporation Power Systems, Inc became a wholly-owned subsidiary of Mitsubishi Corporation Energy Solutions due to the execution of the share exchange.