Hideki Somemiya

Board Director's Profile

Board Director

Hideki Somemiya

Date of birth

February 14, 1968

Personal history
April 1990 Joined Nomura Research Institute, Ltd., and assigned to Corporate Finance Research Dept. 
June 1997 Joined Nomura Securities Co., Ltd. Deputy Head Researcher, Institute for Financial Research
May 1999 Joined Merrill Lynch Japan Securities Co., Ltd., and assigned to Investment Banking Division
January 2007 Managing Director, Head of Telecommunication & Media Technology Group, Merrill Lynch Japan Securities Co., Ltd. 
July 2009 Joined JPMorgan Securities Japan Co., Ltd., Managing Director, Head of Technology, Media & Telecommunication Group, Investment Banking Division
July 2015 Joined Sony Corporation (current Sony Group Corporation), Chief Financial Strategist
May 2016 Transferred to Sony Semiconductor Solutions Corporation
June 2016 Senior General Manager, Corporate Strategy Headquarters, Sony Semiconductor Solutions Corporation
December 2016 Senior General Manager, Planning & Control Division (CFO), Sony Semiconductor Solutions Corporation
June 2019 Senior General Manager, System Solution Division, Sony Semiconductor Solutions Corporation
July 2020 Corporate Officer in charge of solution business, Sony Semiconductor Solutions Corporation
March 2021 Officer in charge of special assignment, Sony Corporation (current Sony Group Corporation)
October 2021 Joined former Showa Denko K.K., General Manager, Preparation Office for Group CFO
 March 2022

Board Director, Managing Corporate Officer, Chief Financial Officer (CFO), former Showa Denko K.K.

Managing Corporate Officer, Chief Financial Officer (CFO), former Showa Denko Materials Co., Ltd.

January 2023

Board Director, Managing Corporate Officer, Chief Financial Officer (CFO), Resonac Holdings Corporation

Board Director, Chief Financial Officer (CFO), Resonac Corporation