| Consolidated Subsidiary | |
| Company name | SKM Corporation |
| Address | 3-5-12 Takara-machi, Kariya-shi, Aichi 448-0847 |
| Tel | +81-566-27-5233 |
| Fax | +81-566-27-5471 |
| President | Shoji Shimo |
| Established | July 1992 |
| Capital | 50,000 thousand yen |
| Ownership ratio* | 70.0% |
| Business activities | Sanitation services and facilities management for factories, offices, dormitories and rest homes; construction; real estate lease and brokerage |
*Including indirect investment