May 1970 — Born in Katsushika-ku, Tokyo
March 1995 — Graduated from the Faculty of Economics, Hosei University
April 1995–March 2007 — Manager at a JASDAQ-listed company (at the time) specializing in commercial property development and consulting. Responsibilities included planning and developing commercial properties and shopping centers, tenant leasing and consulting, and store production covering planning, development, design, and construction.
April 2007–September 2011 — Asset Manager in the real estate fund management division of a global investment bank headquartered in New York. Responsibilities included real estate asset management, due diligence, underwriting, investor reporting, and deal sourcing.
September 2011–November 2017 — Senior Vice President in the real assets division of an integrated alternative asset management company focused on the Asia-Pacific region. Responsibilities included real estate asset management, due diligence, underwriting, investor reporting, and deal sourcing.
June 2019–January 2025 — Head of Tokyo Sales at a Prime Market-listed ground lease investment company. Responsibilities included ground lease investments, land acquisitions, tenant leasing, and dispositions.
February 2025 — Founded White Investments Co., Ltd., providing real estate brokerage and related services.
September 2026 — Company renamed TRIPLE NETS, INC. and commenced full-scale development of the Triple Net Model as its core business.