What share of managers are women at JFE Project One Co., Ltd.?

4.5%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at JFE Project One Co., Ltd.?

Women's average pay as a percentage of men's: 79.2% across all employees, 78.3% among regular employees, 85.5% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at JFE Project One Co., Ltd.?

42.8% of eligible men took childcare leave.

How long do employees stay at JFE Project One Co., Ltd.?

Average tenure is 14.0 years for men and 8.5 years for women.

← Construction in Chiba

Construction·Chiba·301–500 employees

JFE Project One Co., Ltd.

Japanese name: JFEプロジェクトワン株式会社 · English rendering · Corporate number 1040001073370 · 日本語

JFE Project One Co., Ltd. (JFEプロジェクトワン株式会社), a construction employer in Chiba with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 4.5% of its managers are women, women's average pay is 78.3% of men's among regular employees, 42.8% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management

4.5%

Median, same industry and size: 3.4%

Women among officers

0.0%

Median, same industry and size: 0.0%

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

79.2%

Median, same industry and size: 67.2%

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

78.3%

Median, same industry and size: 71.0%

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

85.5%

Median, same industry and size: 62.9%

Men taking childcare leave

42.8%

Median, same industry and size: 62.3%

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

Working hours and retention

Average monthly overtime

Not published

Median, same industry and size: 18.0 hrs

Paid leave taken

Not published

Median, same industry and size: 72.7%

Average tenure, men

14.0 yrs

Median, same industry and size: 15.2 yrs

Average tenure, women

8.5 yrs

Median, same industry and size: 11.2 yrs

Construction in Chiba

Withers Home Co., Ltd.Women managers 11.7%
Nariko Co., Ltd.Women managers 9.5%
Shin Showa Co., Ltd.Women managers 7.8%
Keisei Kensetsu Co., Ltd.Women managers 7.5%
YKK AP Luxy Co., Ltd.Women managers 11.8%
TSK Co., Ltd.Women managers 6.8%
Traverse Co., Ltd.Women managers 1.6%
Mitsui E&S Engineering Co., Ltd.Women managers 2.2%

Every construction employer in Chiba →

Questions this page answers

What share of managers are women at JFE Project One Co., Ltd.?: 4.5%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at JFE Project One Co., Ltd.?: Women's average pay as a percentage of men's: 79.2% across all employees, 78.3% among regular employees, 85.5% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at JFE Project One Co., Ltd.?: 42.8% of eligible men took childcare leave.
How long do employees stay at JFE Project One Co., Ltd.?: Average tenure is 14.0 years for men and 8.5 years for women.

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.