Seiichiro Yamaguchi is the President, Chief Executive and principal owner of Tosei Corporation. Prior to the establishment of Tosei Corporation, he worked as a real estate developer at Mitsui Real Estate Sales Co., Ltd., and Tosei-shoji Corporation.
Mr. Yamaguchi has been actively involved in the real estate market since 1983, and has been involved in a wide variety of real estate projects throughout the Tokyo area. He has successfully developed several notable real estate assets, including residential, retail, and office properties.
Education
Mr. Yamaguchi holds a Bachelor’s degree in Law from Keio University, Tokyo (1983).
