Shuji Yamaguchi山口 修司

Representative Director, Cgs Holdings Inc.

Net worth (est.)
¥741M
#2419 in Japan
Listed shares · incl. ¥608M via asset-management cos.
Executive pay
¥25.9Mest.
Average for the same officer category
Dividends (a year)
¥20.4M
#1995
Own name ¥3.7M / via companies ¥16.7M
Total income (est.)
¥46.3M
#2937
Pay + dividends, before tax
Taxes (est.)
¥9.8M
#3600
Income tax ¥7.3M / resident tax ¥2.5M
Other assets (est.)
¥31.2M
¥772M 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) 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.

Asset-management companies: 株式会社山口クリエイトest. (their holdings are included in net worth)

Holdings

CompanyHeld bySharesStakePriceValueDividends
Cgs Holdings Inc.
6633 · FY ending Dec 2025
株式会社山口クリエイト 1,672,000 17.23% ¥364 ¥608M ¥16.7M
Cgs Holdings Inc.
6633 · FY ending Dec 2025 · Representative Director
Own name 293,000 3.02% ¥364 ¥107M ¥2.9M
The Sumitomo Warehouse Co.,Ltd.
9303 · FY ending Mar 2026 · Director
Own name 5,000 — ¥4,040 ¥20.2M ¥515,000
Tamai Steamship Co., Ltd.
9127 · FY ending Mar 2026 · Audit & Supervisory Board Member
Own name 1,900 — ¥2,923 ¥5.6M ¥237,500
THine Electronics, Inc.
6769 · FY ending Dec 2025 · Director (Audit & Supervisory Committee Member)
Own name 1,000 — — — ¥15,000

By year

YearNet worthPayDividendsTotal incomeTaxes (est.)After tax (est.)
2026¥25.8M—¥752,500¥752,500¥157,870¥594,630
2025¥715M¥25.9M¥19.7M¥45.6M¥9.6M¥17.2M

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