What share of managers are women at Sekisui Musashi Kako Co., Ltd.?

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

What is the gender pay gap at Sekisui Musashi Kako Co., Ltd.?

Women's average pay as a percentage of men's: 75.5% across all employees, 76.2% among regular employees, 86.5% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Sekisui Musashi Kako Co., Ltd.?

100.0% of eligible men took childcare leave.

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

Average overtime is 14.8 hours a month (median for the same industry and size: 10.7 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Sekisui Musashi Kako Co., Ltd.?

Average tenure is 14.9 years for men and 9.0 years for women.

← Chemicals in Saitama

Chemicals·Saitama·301–500 employees

Sekisui Musashi Kako Co., Ltd.

Japanese name: 積水武蔵化工株式会社 · English rendering · Corporate number 9030001018427 · 日本語

Sekisui Musashi Kako Co., Ltd. (積水武蔵化工株式会社), a chemicals employer in Saitama with 301–500 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 76.2% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of April 2026).

Women's advancement and leave

Women in management

0.0%

Median, same industry and size: 10.0%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

40.5%

Median, same industry and size: 40.0%

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

75.5%

Median, same industry and size: 75.4%

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

76.2%

Median, same industry and size: 77.8%

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

86.5%

Median, same industry and size: 69.8%

Men taking childcare leave

100.0%

Median, same industry and size: 80.0%

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

Working hours and retention

Average monthly overtime

14.8 hrs

Median, same industry and size: 10.7 hrs

Paid leave taken

Not published

Median, same industry and size: 73.4%

Average tenure, men

14.9 yrs

Median, same industry and size: 14.9 yrs

Average tenure, women

9.0 yrs

Median, same industry and size: 12.4 yrs

Chemicals in Saitama

Bushu Pharmaceutical Co., Ltd.Women managers 13.9%
Fine Today Industries Co., Ltd.Women managers 13.6%
Takata Seiyaku Co., Ltd.Women managers 12.2%
Nichiyu Giken Kogyo Co., Ltd.Women managers 8.7%
Daiwa Kasei Co., Ltd.Women managers 14.7%
Harves Co., Ltd.Women managers 14.3%
Musashino Koryo Kagaku Kenkyusho Co., Ltd.Women managers 23.0%

Every chemicals employer in Saitama →

Questions this page answers

What share of managers are women at Sekisui Musashi Kako Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of April 2026).
What is the gender pay gap at Sekisui Musashi Kako Co., Ltd.?: Women's average pay as a percentage of men's: 75.5% across all employees, 76.2% among regular employees, 86.5% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Sekisui Musashi Kako Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Sekisui Musashi Kako Co., Ltd. work, and how much paid leave do they take?: Average overtime is 14.8 hours a month (median for the same industry and size: 10.7 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Sekisui Musashi Kako Co., Ltd.?: Average tenure is 14.9 years for men and 9.0 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.