Kosaku Maeda前田 耕作

Major shareholder of Mec Company Ltd.

Net worth (est.)
¥2.8B
#2057 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥53.3M
#2288
Total income (est.)
—
Pay + dividends, before tax
Inheritance tax (est.)
¥657M
If a spouse and two children inherit in statutory shares (change)

Holdings

CompanyHeld bySharesStakePriceValueDividends
Mec Company Ltd.
4971 · FY ending Dec 2025
Own name 555,000 3.01% ¥5,100 ¥2.8B ¥53.3M

By year

YearNet worthPayDividendsTotal incomeTaxes (est.)After tax (est.)Share sales (after tax)
2025¥2.8B—¥53.3M————
2024¥1.9B—¥25.0M————
2023¥2.4B—¥25.0M————

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.

Inheritance tax (estimate)

Estate ¥2.8B = listed shares in own name ¥2.8B

Total inheritance tax paid: ¥657M (23.2% of the estate).

HeirInheritsTaxAfter tax
Spouse¥1.4B¥0¥1.4B
Each child¥708M¥329M¥379M

Japanese inheritance tax, assuming the estate is split in statutory shares. A spouse pays no tax up to ¥160M or the statutory share, whichever is larger. Family size is not in the securities reports, so you can choose it (with no children, parents or siblings also become heirs, so the real figure differs). Business-succession deferrals, lifetime gifts, donations to foundations, debts and other reliefs are not reflected.

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