Ryoji Koshimizu小清水 良次

Representative Director, System Support Holdings Inc.

Net worth (est.)
¥540M
#2701 in Japan
Listed shares
Executive pay
¥38.8Mest.
Average for the same officer category
Dividends (a year)
¥26.7M
#1773
Total income (est.)
¥65.5M
#2160
Pay + dividends, before tax
Taxes (est.)
¥20.3M
#2361
Income tax ¥15.5M / resident tax ¥4.8M
Other assets (est.)
¥43.2M
¥583M 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) 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
System Support Holdings Inc.
4396 · FY ending Jun 2026 · Representative Director
Own name 556,000 2.70% ¥972 ¥540M ¥26.7M
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