What share of managers are women at Kojimagumi Co., Ltd.?

6.9%, as reported to MHLW's women's-advancement database (as of March 2026).

Kojimagumi Co., Ltd.

Japanese name: 株式会社小島組 · English rendering · Corporate number 6180001006411 · 日本語

Kojimagumi Co., Ltd. (株式会社小島組), a construction employer in Aichi with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 6.9% of its managers are women (as of March 2026).

Women's advancement and leave

Women in management

6.9%

Median, same industry and size: 4.0%

Women's pay as % of men's, all

Not published

Median, same industry and size: 70.0%

Women's pay as % of men's, regular

Not published

Median, same industry and size: 71.8%

Women's pay as % of men's, non-regular

Not published

Median, same industry and size: 63.6%

Men taking childcare leave

Not published

Median, same industry and size: 60.0%

The pay figures compare women's average pay with men's, not pay for the same job. Data as of March 2026.

Construction in Aichi

NDS Co., Ltd.Women managers 2.5%
Sanei Co., Ltd.Women managers 2.1%
Nikka Home Co., Ltd.Women managers 0.0%
C-Tech Co., Ltd.Women managers 1.5%
Chubu Plant Service Co., Ltd.Women managers 1.0%
Central Nippon Highway Engineering Nagoya Co., Ltd.Women managers 2.1%
JR Tokai Techno Create Co., Ltd.Women managers 1.7%
Architex Co., Ltd.501–1000 employees

Every construction employer in Aichi →

Questions this page answers

What share of managers are women at Kojimagumi Co., Ltd.?: 6.9%, as reported to MHLW's women's-advancement database (as of March 2026).

Japan Human Capital Data 2026

Every figure for about 36,000 unlisted employers and 3,789 listed companies at once: percentile ranks within each industry and size band, women among supervisors, ten-year retention by gender, women's leave uptake, and every foreign-owned subsidiary flagged with its parent. In a members' dashboard and as Excel and CSV.

What Professional includes

Source: Ministry of Health, Labour and Welfare, women's-advancement database (open data), as of 2026-10-06; figures are self-reported by each employer and checked for plausibility by The Hardest Market. 女性の活躍推進企業データベースオープンデータ（2026年10月6日時点）を加工して作成.