谷口 政一郎谷口 政一郎

Director, Premium Water Holdings,Inc.

Net worth (est.)
¥280M
#3718 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥8.6M
#3108
Total income (est.)
¥8.6M
#5352
Pay + dividends, before tax
Taxes (est.)
¥1.8M
#5243
Income tax ¥1.3M / resident tax ¥435,675
Other assets (est.)
¥11.5M
¥292M with shares
After-tax income 2025–2026, before spending

Other assets (est.): the sum of each year's after-tax income (pay + dividends in own name − estimated taxes and social insurance) dividends retained by asset-management companies (less about 20% corporate tax), and proceeds from share sales (the drop in shares from the previous year × share price, less 20.315% tax, or about 30% for asset-management companies), for the years we have data. Spending, real estate, donations and savings from earlier years are not reflected.

Holdings

CompanyHeld bySharesStakePriceValueDividends
Premium Water Holdings,Inc.
2588 · FY ending Mar 2026 · Director
Own name 74,900 — ¥3,741 ¥280M ¥8.6M

By year

YearNet worthPayDividendsTotal incomeTaxes (est.)After tax (est.)Share sales (after tax)
2026¥280M—¥8.6M¥8.6M¥1.8M¥6.9M—
2025¥165M—¥5.8M¥5.8M¥1.2M¥4.6M—

Grouped by the calendar year of each company's fiscal year-end. Years in which the person was not among the top 10 shareholders of a company exclude that company.

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