1.

Shokokai Medical Association

2.

Shoseikai Social Welfare Corp.

3.

Shotokai Group

4.

Silver Life

5.

Silver Support 2002

6.

Smart Life Management

7.

Smart Sitter

8.

SMS Japan

9.

Social Medical Corporation Isseikai Kimura Hospital

10.

Social Medical Corporation Junshinkai Kumamoto Central Hospital

11.

Social medical corporation Shotokukai Hino Hospital

12.

Social Welfare Corporation