石川 敬啓石川 敬啓

Director, Fullcast Holdings Co.,Ltd.

Net worth (est.)
¥258M
#3548 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥9.7M
#2774
Total income (est.)
¥9.7M
#4854
Pay + dividends, before tax
Taxes (est.)
¥2.0M
#4756
Income tax ¥1.5M / resident tax ¥491,990
Other assets (est.)
¥7.8M
¥266M with shares
After-tax income 2025, 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
Fullcast Holdings Co.,Ltd.
4848 · FY ending Dec 2025 · Director
Own name 154,600 — ¥1,669 ¥258M ¥9.7M
Startline CO.,LTD.
477A · FY ending Mar 2026 · Director
Own name 1,102,300 — — — —
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