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

0.0%, as reported to MHLW's women's-advancement database (as of June 2026).

What is the gender pay gap at Kokune Kensetsu Co., Ltd.?

Women's average pay as a percentage of men's: 51.8% across all employees, 51.7% among regular employees, 40.6% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Kokune Kensetsu Co., Ltd.?

100.0% of eligible men took childcare leave.

How much overtime do employees at Kokune Kensetsu Co., Ltd. work, and how much paid leave do they take?

Average overtime is 24.6 hours a month (median for the same industry and size: 16.0 hours), as reported to MHLW's women's-advancement database.

← Construction in Tokyo

Construction·Tokyo·101–300 employees

Kokune Kensetsu Co., Ltd.

Japanese name: 古久根建設株式会社 · English rendering · Corporate number 3010001008674 · 日本語

Kokune Kensetsu Co., Ltd. (古久根建設株式会社), a construction employer in Tokyo with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, women's average pay is 51.7% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of June 2026).

Women's advancement and leave

Women in management

0.0%

Median, same industry and size: 4.0%

Women among officers

0.0%

Median, same industry and size: 0.0%

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

51.8%

Median, same industry and size: 70.0%

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

51.7%

Median, same industry and size: 71.8%

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

40.6%

Median, same industry and size: 63.6%

Men taking childcare leave

100.0%

Employment category not stated, so not comparable with other employers.

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

Working hours and retention

Average monthly overtime

24.6 hrs

Median, same industry and size: 16.0 hrs

Paid leave taken

Not published

Median, same industry and size: 70.8%

Average tenure, men

Not published

Average tenure, women

Not published

Construction in Tokyo

ICHIJO CO.,LTD.Women managers 2.7%
Hitachi Building Systems Co., Ltd.Women managers 2.8%
Mitsubishi Electric Building Solutions Co., Ltd.Women managers 1.8%
JFE Plant Engi Co., Ltd.1001–5000 employees
JR East Japan Biltec Co., Ltd.Women managers 3.3%
KDDI Engineering Co., Ltd.Women managers 3.1%
NEC Facilities Co., Ltd.Women managers 2.9%
NX Engineering Co., Ltd.Women managers 1.0%

Every construction employer in Tokyo →

Questions this page answers

What share of managers are women at Kokune Kensetsu Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of June 2026).
What is the gender pay gap at Kokune Kensetsu Co., Ltd.?: Women's average pay as a percentage of men's: 51.8% across all employees, 51.7% among regular employees, 40.6% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Kokune Kensetsu Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Kokune Kensetsu Co., Ltd. work, and how much paid leave do they take?: Average overtime is 24.6 hours a month (median for the same industry and size: 16.0 hours), as reported to MHLW's women's-advancement database.

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.