Public Interest Incorporated Foundation Kashiwashi Iryo Kosha
Japanese name: 公益財団法人柏市医療公社 · English rendering · Corporate number 5040005016900 · 日本語
Public Interest Incorporated Foundation Kashiwashi Iryo Kosha (公益財団法人柏市医療公社), a healthcare & welfare employer in Chiba with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 40.4% of its managers are women, women's average pay is 78.7% of men's among regular employees, 62.5% of eligible fathers took childcare leave (as of March 2026).
Women's advancement and leave
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 March 2026.
Working hours and retention
Healthcare & welfare in Chiba
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Questions this page answers
- What share of managers are women at Public Interest Incorporated Foundation Kashiwashi Iryo Kosha?
- 40.4%, as reported to MHLW's women's-advancement database (as of March 2026).
- What is the gender pay gap at Public Interest Incorporated Foundation Kashiwashi Iryo Kosha?
- Women's average pay as a percentage of men's: 72.6% across all employees, 78.7% among regular employees, 73.8% among non-regular employees. This compares average pay, not pay for the same job.
- How many fathers take childcare leave at Public Interest Incorporated Foundation Kashiwashi Iryo Kosha?
- 62.5% of eligible men took childcare leave.
- How much overtime do employees at Public Interest Incorporated Foundation Kashiwashi Iryo Kosha work, and how much paid leave do they take?
- employees take 69.6% of their paid leave (median: 75.0%), 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 includesSource: 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.