What share of managers are women at Iseki Niigata Seizosho Co., Ltd.?

0.0%, as reported to MHLW's women's-advancement database (as of December 2025).

What is the gender pay gap at Iseki Niigata Seizosho Co., Ltd.?

Women's average pay as a percentage of men's: 77.4% across all employees, 81.1% among regular employees, 102.8% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Iseki Niigata Seizosho Co., Ltd.?

125.0% of eligible men took childcare leave (above 100% because leave taken this year can be for children born the year before).

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

Average overtime is 6.5 hours a month (median for the same industry and size: 12.0 hours), and employees take 71.0% of their paid leave (median: 77.0%), as reported to MHLW's women's-advancement database.

How long do employees stay at Iseki Niigata Seizosho Co., Ltd.?

Average tenure is 19.6 years for men and 16.0 years for women.

← Other manufacturing in Niigata

Other manufacturing·Niigata·101–300 employees

Iseki Niigata Seizosho Co., Ltd.

Japanese name: 株式会社井関新潟製造所 · English rendering · Corporate number 3110001014514 · 日本語

Iseki Niigata Seizosho Co., Ltd. (株式会社井関新潟製造所), a other manufacturing employer in Niigata 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 81.1% of men's among regular employees, 125.0% of eligible fathers took childcare leave (as of December 2025).

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 among new hires

11.0%

Median, same industry and size: 30.9%

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

77.4%

Median, same industry and size: 73.2%

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

81.1%

Median, same industry and size: 77.0%

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

102.8%

Median, same industry and size: 75.9%

Men taking childcare leave

125.0%

Median, same industry and size: 75.0%

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

6.5 hrs

Median, same industry and size: 12.0 hrs

Paid leave taken

71.0%

Median, same industry and size: 77.0%

Average tenure, men

19.6 yrs

Median, same industry and size: 15.0 yrs

Average tenure, women

16.0 yrs

Median, same industry and size: 12.0 yrs

Other manufacturing in Niigata

Sanko Seika Co., Ltd.Women managers 5.4%
Namics Co., Ltd.Women managers 7.5%
Jamco Aircraft Interiors Co., Ltd.Women managers 1.1%
Snow Peak Co., Ltd.Women managers 12.7%
Ono Seiko Co., Ltd.501–1000 employees
JEJ Astage Co., Ltd.Women managers 17.0%
MGC Advance Co., Ltd.Women managers 0.0%
Sato Sangyo Co., Ltd.Women managers 0.0%

Every other manufacturing employer in Niigata →

Questions this page answers

What share of managers are women at Iseki Niigata Seizosho Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of December 2025).
What is the gender pay gap at Iseki Niigata Seizosho Co., Ltd.?: Women's average pay as a percentage of men's: 77.4% across all employees, 81.1% among regular employees, 102.8% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Iseki Niigata Seizosho Co., Ltd.?: 125.0% of eligible men took childcare leave (above 100% because leave taken this year can be for children born the year before).
How much overtime do employees at Iseki Niigata Seizosho Co., Ltd. work, and how much paid leave do they take?: Average overtime is 6.5 hours a month (median for the same industry and size: 12.0 hours), and employees take 71.0% of their paid leave (median: 77.0%), as reported to MHLW's women's-advancement database.
How long do employees stay at Iseki Niigata Seizosho Co., Ltd.?: Average tenure is 19.6 years for men and 16.0 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.