Yoichi Kawamura川村 洋一

Major shareholder of HS Holdings Co.,Ltd.

Net worth (est.)
¥2.4B
#1162 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥20.1M
#2007
Total income (est.)
¥20.1M
#4377
Pay + dividends, before tax
Taxes (est.)
¥5.1M
#4257
Income tax ¥3.5M / resident tax ¥1.5M
Other assets (est.)
¥15.0M
¥2.5B 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.

Holdings

CompanyHeld bySharesStakePriceValueDividends
HS Holdings Co.,Ltd.
8699 · FY ending Mar 2026
Own name 2,006,000 6.67% ¥1,220 ¥2.4B ¥20.1M
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