Social Welfare Corporation Irodorikai
Japanese name: 社会福祉法人彩会 · English rendering · Corporate number 1040005005403 · 日本語
Social Welfare Corporation Irodorikai (社会福祉法人彩会), a healthcare & welfare employer in Chiba with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 57.1% of its managers are women, women's average pay is 83.1% of men's among regular employees (as of March 2026).
Women's advancement and leave
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
- Medical Corporation Aoikai5001+ employees
- Kawashima CorporationWomen managers 34.5%
- Saint Care Chiba Co., Ltd.Women managers 38.9%
- Medical Corporation JukokaiWomen managers 75.5%
- Medical Corporation SeikeikaiWomen managers 35.9%
- Medical Corporation TesshokaiWomen managers 33.3%
- Social Medical Corporation KeisuikaiWomen managers 38.2%
- Social Medical Corporation Chiba-ken Kinrosha Iryo KyokaiWomen managers 51.4%
Every healthcare & welfare employer in Chiba →
Questions this page answers
- What share of managers are women at Social Welfare Corporation Irodorikai?
- 57.1%, as reported to MHLW's women's-advancement database (as of March 2026).
- What is the gender pay gap at Social Welfare Corporation Irodorikai?
- Women's average pay as a percentage of men's: 75.6% across all employees, 83.1% among regular employees, 100.9% among non-regular employees. This compares average pay, not pay for the same job.
- How much overtime do employees at Social Welfare Corporation Irodorikai work, and how much paid leave do they take?
- employees take 58.0% of their paid leave (median: 74.6%), 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.