| Company name | Medical Care Service Inc. |
| Establishment | November 24, 1999 |
| President | Norio Yamamoto |
| Number of Employees | Approximately 7,500 (as of the end of September 2025) |
| Number of establishments | 343 group homes 8 assisted living facilities for the elderly One residential care home for the elderly. 16 small-scale multi-functional home care service providers Daycare Center (1 facility) Ten urban-style low-cost elderly care homes Home care support service provider: 1 office Visiting Nurse Station (2 locations) Nursing-focused small-scale multi-functional home care service providers (5 facilities) (As of March 2026, 9) Overseas: 19 buildings (As of 2026 year 6 month 30 day) |
| Associated Companies | Green Food Co., Ltd. Property Care Partners Inc. Gakken Medical Pharmacy Co., Ltd. Gerok Co., Ltd. Paramedical Co., Ltd. Click here for a list of affiliated companies |
| Capital | One hundred million yen |
| Major Shareholder | Gakken Holdings Co., Ltd. |
| Main office | Zip code:330-6029 11-2 Shintoshin, Chuo-ku, Saitama City, Saitama Prefecture Land Axis Tower 29F |
| TEL (main) | 048-711-6760 |
(As of March 2026, 9)

