What share of managers are women at Medical Corporation Sanikukai?

66.7%, as reported to MHLW's women's-advancement database (as of June 2025).

What is the gender pay gap at Medical Corporation Sanikukai?

Women's average pay as a percentage of men's: 86.7% across all employees, 95.4% among regular employees, 108.1% among non-regular employees. This compares average pay, not pay for the same job.

How much overtime do employees at Medical Corporation Sanikukai work, and how much paid leave do they take?

employees take 69.6% of their paid leave (median: 74.0%), as reported to MHLW's women's-advancement database.

← Healthcare & welfare in Gunma

Healthcare & welfare·Gunma·301–500 employees

Medical Corporation Sanikukai

Japanese name: 医療法人山育会 · English rendering · Corporate number 1070005005037 · 日本語

Medical Corporation Sanikukai (医療法人山育会), a healthcare & welfare employer in Gunma with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 66.7% of its managers are women, women's average pay is 95.4% of men's among regular employees (as of June 2025).

Women's advancement and leave

Women in management

66.7%

Median, same industry and size: 47.8%

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

86.7%

Median, same industry and size: 80.0%

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

95.4%

Median, same industry and size: 83.7%

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

108.1%

Median, same industry and size: 96.2%

Men taking childcare leave

Not published

Median, same industry and size: 66.6%

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

Working hours and retention

Average monthly overtime

Not published

Median, same industry and size: 3.9 hrs

Paid leave taken

69.6%

Median, same industry and size: 74.0%

Average tenure, men

Not published

Median, same industry and size: 10.0 yrs

Average tenure, women

Not published

Median, same industry and size: 9.2 yrs

Healthcare & welfare in Gunma

SUBARU Health Insurance Society Ota Memorial HospitalWomen managers 52.8%
Care Supply Systems Co., Ltd.Women managers 30.0%
Medical Corporation Sanshi IkokaiWomen managers 52.3%
Medical Corporation GunmakaiWomen managers 28.9%
Medical Corporation DaiwakaiWomen managers 25.8%
Medical Corporation Zenshukai Zenshukai Hospital501–1000 employees
General Incorporated Foundation HarunasoWomen managers 28.6%
MWS Hidaka Co., Ltd.Women managers 16.7%

Every healthcare & welfare employer in Gunma →

Questions this page answers

What share of managers are women at Medical Corporation Sanikukai?: 66.7%, as reported to MHLW's women's-advancement database (as of June 2025).
What is the gender pay gap at Medical Corporation Sanikukai?: Women's average pay as a percentage of men's: 86.7% across all employees, 95.4% among regular employees, 108.1% among non-regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Medical Corporation Sanikukai work, and how much paid leave do they take?: employees take 69.6% of their paid leave (median: 74.0%), as reported to MHLW's women's-advancement database.

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.