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

8.3%, as reported to MHLW's women's-advancement database (as of July 2026).

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

Women's average pay as a percentage of men's: 81.6% across all employees, 81.6% among regular employees. This compares average pay, not pay for the same job.

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

0.0% of eligible men took childcare leave.

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

Average overtime is 7.5 hours a month (median for the same industry and size: 16.0 hours), and employees take 63.4% of their paid leave (median: 70.8%), as reported to MHLW's women's-advancement database.

← Construction in Kagoshima

Construction·Kagoshima·101–300 employees

Yamaguchi Co., Ltd.

Japanese name: ヤマグチ株式会社 · English rendering · Corporate number 9340001007621 · 日本語

Yamaguchi Co., Ltd. (ヤマグチ株式会社), a construction employer in Kagoshima with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 8.3% of its managers are women, women's average pay is 81.6% of men's among regular employees, 0.0% of eligible fathers took childcare leave (as of July 2026).

Women's advancement and leave

Women in management

8.3%

Median, same industry and size: 4.0%

Women among officers

16.7%

Median, same industry and size: 0.0%

Women among new hires

28.5%

Median, same industry and size: 20.0%

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

81.6%

Median, same industry and size: 70.0%

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

81.6%

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

0.0%

Median, same industry and size: 60.0%

Kurumin

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

Working hours and retention

Average monthly overtime

7.5 hrs

Median, same industry and size: 16.0 hrs

Paid leave taken

63.4%

Median, same industry and size: 70.8%

Average tenure, men

Not published

Median, same industry and size: 14.4 yrs

Average tenure, women

Not published

Median, same industry and size: 10.0 yrs

Construction in Kagoshima

Youme CorporationWomen managers 11.4%
Kawakita Denko Co., Ltd.Women managers 0.0%
Koatsu Kogyo Co., Ltd.Women managers 0.0%
Yamasa House Co., Ltd.Women managers 0.0%
Kagoshima Denki Service Co., Ltd.Women managers 0.0%
Kubo Komuten Co., Ltd.Women managers 4.5%
Eto Kensetsu Kogyo Co., Ltd.Women managers 0.0%
Uemuragumi Co., Ltd.Women managers 5.1%

Every construction employer in Kagoshima →

Questions this page answers

What share of managers are women at Yamaguchi Co., Ltd.?: 8.3%, as reported to MHLW's women's-advancement database (as of July 2026).
What is the gender pay gap at Yamaguchi Co., Ltd.?: Women's average pay as a percentage of men's: 81.6% across all employees, 81.6% among regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Yamaguchi Co., Ltd.?: 0.0% of eligible men took childcare leave.
How much overtime do employees at Yamaguchi Co., Ltd. work, and how much paid leave do they take?: Average overtime is 7.5 hours a month (median for the same industry and size: 16.0 hours), and employees take 63.4% of their paid leave (median: 70.8%), 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.