Healthcare & welfare·Tokyo·301–500 employees

Michiruwa Group Co., Ltd.

Japanese name: 株式会社ミチルワグループ · English rendering · Corporate number 9010401165845 · 日本語

Michiruwa Group Co., Ltd. (株式会社ミチルワグループ), a healthcare & welfare employer in Tokyo with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 30.6% of its managers are women, women's average pay is 69.6% of men's among regular employees (as of October 2025).

Women's advancement and leave

Women in management
30.6%
Median, same industry and size: 47.8%
Women among new hires
67.5%
Median, same industry and size: 73.0%
Women's pay as % of men's, all
65.8%
Median, same industry and size: 80.0%
Women's pay as % of men's, regular
69.6%
Median, same industry and size: 83.7%
Women's pay as % of men's, non-regular
46.7%
Median, same industry and size: 96.2%
Men taking childcare leave
Not published
Median, same industry and size: 66.7%

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

Working hours and retention

Average monthly overtime
Not published
Median, same industry and size: 3.9 hrs
Paid leave taken
Not published
Median, same industry and size: 74.0%
Average tenure, men
3.6 yrs
Median, same industry and size: 10.0 yrs
Average tenure, women
3.2 yrs
Median, same industry and size: 9.2 yrs

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Questions this page answers

What share of managers are women at Michiruwa Group Co., Ltd.?
30.6%, as reported to MHLW's women's-advancement database (as of October 2025).
What is the gender pay gap at Michiruwa Group Co., Ltd.?
Women's average pay as a percentage of men's: 65.8% across all employees, 69.6% among regular employees, 46.7% among non-regular employees. This compares average pay, not pay for the same job.
How long do employees stay at Michiruwa Group Co., Ltd.?
Average tenure is 3.6 years for men and 3.2 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.