What share of managers are women at Bridgestone Plant Engineering Co., Ltd.?

1.6%, as reported to MHLW's women's-advancement database (as of December 2025).

What is the gender pay gap at Bridgestone Plant Engineering Co., Ltd.?

Women's average pay as a percentage of men's: 75.1% across all employees, 76.6% among regular employees, 52.8% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Bridgestone Plant Engineering Co., Ltd.?

100.0% of eligible men took childcare leave.

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

Average overtime is 14.0 hours a month (median for the same industry and size: 20.6 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Bridgestone Plant Engineering Co., Ltd.?

Average tenure is 15.7 years for men and 14.3 years for women.

← Construction in Saitama

Construction·Saitama·501–1000 employees

Bridgestone Plant Engineering Co., Ltd.

Japanese name: ブリヂストンプラントエンジニアリング株式会社 · English rendering · Corporate number 3012701000919 · 日本語

Bridgestone Plant Engineering Co., Ltd. (ブリヂストンプラントエンジニアリング株式会社), a construction employer in Saitama with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 1.6% of its managers are women, women's average pay is 76.6% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of December 2025).

Women's advancement and leave

Women in management

1.6%

Median, same industry and size: 2.7%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

0.0%

Median, same industry and size: 21.0%

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

75.1%

Median, same industry and size: 68.1%

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

76.6%

Median, same industry and size: 69.9%

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

52.8%

Median, same industry and size: 60.6%

Men taking childcare leave

100.0%

Median, same industry and size: 66.0%

Kurumin

The pay figures compare women's average pay with men's, not pay for the same job. Data as of December 2025.

Working hours and retention

Average monthly overtime

14.0 hrs

Median, same industry and size: 20.6 hrs

Paid leave taken

Not published

Median, same industry and size: 71.3%

Average tenure, men

15.7 yrs

Median, same industry and size: 15.8 yrs

Average tenure, women

14.3 yrs

Median, same industry and size: 10.9 yrs

Construction in Saitama

Poratec Co., Ltd.Women managers 6.5%
AQ Group Co., Ltd.Women managers 6.8%
Incorporated Administrative Agency Mizushigen KikoWomen managers 3.8%
Seibu Kensetsu Co., Ltd.Women managers 2.8%
Sekisui House Kensetsu Kanto Co., Ltd.Women managers 7.0%
Ark Home Co., Ltd.Women managers 6.7%
Fuji Jyuken Co., Ltd.Women managers 16.0%
Five Is Home Co., Ltd.301–500 employees

Every construction employer in Saitama →

Questions this page answers

What share of managers are women at Bridgestone Plant Engineering Co., Ltd.?: 1.6%, as reported to MHLW's women's-advancement database (as of December 2025).
What is the gender pay gap at Bridgestone Plant Engineering Co., Ltd.?: Women's average pay as a percentage of men's: 75.1% across all employees, 76.6% among regular employees, 52.8% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Bridgestone Plant Engineering Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Bridgestone Plant Engineering Co., Ltd. work, and how much paid leave do they take?: Average overtime is 14.0 hours a month (median for the same industry and size: 20.6 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Bridgestone Plant Engineering Co., Ltd.?: Average tenure is 15.7 years for men and 14.3 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.