三菱ケミＨＤ（4188） – Notice Regarding Changes in Representative Corporate Executive Officers

To whom it may concern: January 7, 2022 Company name: Representative: Contact: TEL: Mitsubishi Chemical Holdings Corporation Jean-Marc Gilson Representative Corporate Executive Officer, President & Chief Executive Officer Listed on 1st section of TSE (stock code: 4188) Osamu Shimizu General Manager, Corporate Communications Office [+81] (0)3-6748-7120 Notice Regarding Changes in Representative Corporate Executive Officers Mitsubishi Chemical Holdings Corporation (MCHC) hereby announces that its Board of Directors meeting today passed a resolution on personnel changes with regard to the Representative Corporate Executive Officer as detailed below. 1. Current and New Representative Corporate Executive Officers New Position Current Position Name Executive Vice President Head of Petrochemical and Coal business Representative Corporate Executive Officer, Executive Vice President Chief Supply Chain Officer Representative Managing Corporate Executive Officer Supervising Corporate Strategy Division, Corporate Communications Office (Branding) Representative Director, Director of the Board Managing Executive Officer, Supervising- Supply Chains, Mitsubishi Chemical Corporation Yoshihiro Ikegawa Nobuo Fukuda 2. Biography of the New Representative Corporate Executive Officer Nobuo Fukuda (Date of Birth: December 9, 1958 Number of shares held: 21,074) 1981 Joined Mitsubishi Chemical Industries Limited (currently, Mitsubishi Chemical Corporation) 2012 General Manager, Kurosaki Plant, Mitsubishi Chemical Corporation 2014 Executive Officer, General Manager of Chemical Products, Mitsubishi Chemical Corporation 2021 Representative Director, Director of the Board, Managing Executive Officer supervising- Supply Chains, Mitsubishi Chemical Corporation (current position) 3. Scheduled Date of Personnel Changes April 1, 2022 4. Reason for the Personnel Changes Changes in the management structure ※ In its new management policy “Forging the future” announced on 1 December 2021, MCHC announced its management structure from 1 April 2022. For more details, please refer to the attached press release “4. Leaner Structure to Execute Strategy”. https://www.mitsubishichem-hd.co.jp/english/ir/01168.html ※ Corporate Executive Officers of MCHC from 1 April 2022 onwards is shown in the Annex. Annex Corporate Executive Officers (as of April 1, 2022) Representative Corporate Executive Officer, President and Chief Executive Officer Jean-Marc Gilson Representative Corporate Executive Officer, Executive Vice President Chief Supply Chain Officer Executive Vice President, Chief Financial Officer Supervising – finance, communication, IR and government affairs Executive Vice President, Chief Compliance Officer General Counsel Supervising – legal, internal control, admin, HR and corporate administration Nobuo Fukuda Yuko Nakahira Ken Fujiwara Executive Vice President Head of Films & Molding Materials / Advanced Solutions Johei Takimoto Executive Vice President Head of Polymers & Compounds / MMA Hitoshi Sasaki Executive Vice President Head of Petrochemical & Coal business Yoshihiro Ikegawa Executive Vice President Head of Pharma Hiroaki Ueno Senior Vice President, Chief Technology Officer Larry Meixner Senior Vice President Supervising – government affairs Shigeki Habuka ※ Corporate Executive Officers supervising digital and audit will be decided in due course.