All Japan Hotels
- All Hotels on the Web - Japan
- Hotel Hankyu International
- Hotel Marroad Hakone
- Hotel Steno
- Japanese Inn Group
- Miyazaki Phoenix Resort "SEAGAIA"
- Park Hyatt Tokyo
- Discount Japan Hotels
- Hotel Hanshin
- Japan Inn Information Service
- Japan Quick Hotel Plan
- Japanese Inn Group
- Okayama International Villa Group
- Tanokura
- Tobu Hotel Chain
- Tsukasa Hotel
- Tokyu Hotels Japan
- TravelSpots Hotel Guide
- Westin Tokyo
- Yadokari Hotels & Inns
- Akasaka Prince Hotel
- Welcome Inns