1.

Shukokai Sato Hospital

2.

Shuseikai

3.

Shuwa General Hospital

4.

Silver Life

5.

Silver Support 2002

6.

Silver Town Yushu no Sato

7.

SMS Japan

8.

Social Medical Corporation Hakuaikai

9.

Social Medical Corporation Hyosung Society

10.

Social Medical Corporation Junshinkai Kumamoto Central Hospital

11.

Social Services

12.

Social Welfare Corporation Eirakukai