Hiroyuki Shimamura島村 裕之

Audit & Supervisory Board Member, SHIMAMURA Co.,Ltd.

Net worth (est.)
¥75.2B
#42 in Japan
Listed shares · incl. ¥64.6B via asset-management cos.
Executive pay
—
Not disclosed
Dividends (a year)
¥4.6B
#17
Own name ¥646M / via companies ¥3.9B
Total income (est.)
¥4.6B
#18
Pay + dividends, before tax
Taxes (est.)
¥314M
#112
Income tax ¥259M / resident tax ¥55.5M
Other assets (est.)
¥3.5B
¥78.7B with shares
After-tax income 2026, before spending

Other assets (est.): the sum of each year's after-tax income (pay + dividends in own name − estimated taxes and social insurance) and dividends retained by asset-management companies (less about 20% corporate tax), for the years we have data. Spending, real estate, donations and savings from earlier years are not reflected.

Asset-management companies: Shimamura Kogyosen Co., Ltd.est., Shimamura Kikaku Co., Ltd.est. (their holdings are included in net worth)

Holdings

CompanyHeld bySharesStakePriceValueDividends
SHIMAMURA Co.,Ltd.
8227 · FY ending Feb 2026
Shimamura Kikaku Co., Ltd. 11,523,000 16.65% ¥3,537 ¥40.8B ¥2.5B
SHIMAMURA Co.,Ltd.
8227 · FY ending Feb 2026
Shimamura Kogyosen Co., Ltd. 6,740,000 9.74% ¥3,537 ¥23.8B ¥1.4B
SHIMAMURA Co.,Ltd.
8227 · FY ending Feb 2026 · Audit & Supervisory Board Member
Own name 3,006,444 1.45% ¥3,537 ¥10.6B ¥646M
Estimates from annual securities reports (EDINET). The English name is romanized automatically and may differ from the spelling the person uses. Methodology · Corrections and removal requests: contact