Change of Executive Officers We would like to inform you of the following changes with regard to executive officers of MORIMURA BROS., INC., approved at the board meeting. Their changes are effective as of January 1, 2021. （As of 1st January, 2021） New Current

Representative Director Representative Director Yusuke Morimura President & President & Chief Executive Officer

Representative Director Representative Director Senior Managing Executive Officer Hajime Morohoshi Executive Chief Commercial Officer Chief Commercial Officer Ceramics Div. / Flavor, Fragrance & Food Div.

Member of the Board Member of the Board Junichi Kuwahara Senior Managing Executive Officer Managing Executive Officer Chief Financial Officer

Member of the Board Member of the Board Tetsuo Uemura Managing Executive Officer Senior Executive Officer Chief Administrative Officer Chief Administrative Officer

Member of the Board Member of the Board Senior Executive Officer Senior Executive Officer Mitsuji Nomura Deputy Chief Commercial Officer Deputy Chief Commercial Officer - Metals Div. / General Manager - Metals Div. / Aerospace Project Team Aerospace Project Team

Member of the Board Member of the Board Senior Executive Officer Executive Officer Toshiharu Ikeda Ceramics Div. / Flavor, Fragrance & Food Div. General Manager – Nagoya Branch Office Chief Regional Officer – Domestic Network Chief Regional Officer – Domestic Network

Senior Executive Officer Senior Executive Officer Toshio Kobayashi Deputy Chief Commercial Officer Deputy Chief Commercial Officer General Manager - Chemicals Div. General Manager - Chemicals Div.

Senior Executive Officer Executive Officer Yoshiyuki Tomari General Manager - Electronics Material Div. General Manager - Electronics Material Div.

Executive Officer Executive Officer General Manager – Legal & Risk Shinichiro Nogami Finance & Accounting Dept. / Dept. / Internal Audit Office Legal & Risk Management Dept. Finance & Accounting Dept.

Executive Officer Executive Officer Ichiro Ikeda General Manager - Plastics Div. General Manager - Plastics Div.

MORIMURA BROS ., INC.

Yusuke Morimura Representative Director President & C.E.O.