Medical Corporation Someikai
Japanese name: 医療法人社団聰明会 · English rendering · Corporate number 4390005007254 · 日本語
Medical Corporation Someikai (医療法人社団聰明会), a healthcare & welfare employer in Yamagata with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 83.0% of its managers are women, women's average pay is 97.8% of men's among regular employees (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.
Healthcare & welfare in Yamagata
- Social Welfare Corporation KeijukaiWomen managers 23.5%
- Social Welfare Corporation Yamagata Prefecture Social Welfare FoundationWomen managers 42.2%
- Local Incorporated Administrative Agency Yamagata Prefecture and Sakata City Hospital OrganizationWomen managers 51.6%
- Yamagata Medical Consumers' CooperativeWomen managers 51.8%
- Medical Corporation Shinoda KoseikaiWomen managers 58.3%
- Medical Corporation KoseikaiWomen managers 35.3%
- Social Medical Corporation KotokukaiWomen managers 17.6%
- Social Welfare Corporation Tsuruoka City Council of Social WelfareWomen managers 50.0%
Every healthcare & welfare employer in Yamagata →
Questions this page answers
- What share of managers are women at Medical Corporation Someikai?
- 83.0%, as reported to MHLW's women's-advancement database (as of March 2026).
- What is the gender pay gap at Medical Corporation Someikai?
- Women's average pay as a percentage of men's: 129.8% across all employees, 97.8% among regular employees, 129.1% among non-regular employees. This compares average pay, not pay for the same job.
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.