Tetsuji Matsui松井 哲史

Director, OPEN Group, Inc.

Net worth (est.)
¥508M
#2761 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥10.2M
#2716
Total income (est.)
¥10.2M
#4830
Pay + dividends, before tax
Taxes (est.)
¥1.3M
#4925
Income tax ¥631,734 / resident tax ¥696,535
Other assets (est.)
¥8.9M
¥517M 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
OPEN Group, Inc.
6572 · FY ending Feb 2026 · Director
Own name 2,082,018 3.39% ¥244 ¥508M ¥10.2M
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