Koichiro Watanabe

Last updated : June 18, 2026

Member of the Board Koichiro Watanabe (Date of Birth : April 16, 1953)

April 1976	Joined The Dai-ichi Mutual Life Insurance Company (currently Daiichi Life Group, Inc.)
April 2010	Representative Director President of The Dai-ichi Life Insurance Company, Limited (currently Daiichi Life Group, Inc.)
October 2016	Representative Director President of Dai-ichi Life Holdings, Inc. (currently Daiichi Life Group, Inc.)
October 2016	Representative Director President of The Dai-ichi Life Insurance Company, Limited (A new company that took over the domestic life insurance business)
April 2017	Representative Director Chairman of the Board of Dai-ichi Life Holdings, Inc. (currently Daiichi Life Group, Inc.)
April 2017	Representative Director Chairman of the Board of The Dai-ichi Life Insurance Company, Limited
June 2020	Director Chairman of the Board of Dai-ichi Life Holdings, Inc. (currently Daiichi Life Group, Inc.)
June 2020	Director Chairman of the Board of The Dai-ichi Life Insurance Company, Limited
June 2022	Member of the Board of Nippon Telegraph and Telephone Corporation (currently NTT, Inc.) (current position)
April 2023	Director of Dai-ichi Life Holdings, Inc. (currently Daiichi Life Group, Inc.)
April 2023	Special Adviser of The Dai-ichi Life Insurance Company, Limited (current position)
June 2024	Executive Director of Oriental Land Co., Ltd. (current position)