| Conference Chair | Atsuhiro GOTO (NTT) |
| Conference Vice-Chair | Yutaka ISHIKAWA (The University of Tokyo) |
| General Chair | Toshikazu ICHIKAWA (NTT) |
| Program Chair | Taisuke BOKU (University of Tsukuba) |
| Program Vice-Chair (full papers) | Osamu TATEBE (University of Tsukuba) |
| Program Vice-Chair (poster papers) | Takashi YOKOTA (Utsunomiya University) |
| Grid Challenge 2006 Chair | Kento AIDA (Tokyo Institute of Technology) |
| Tutorial Chair | Toshio HIROTSU (Toyohashi University of Technology) |
| Local Arrangement Chair | Noriyuki FUJIMOTO (Osaka University) |
| Local Arrangement Vice-Chair | Shoji ITO (University of Tsukuba) |
| Local Arrangement Vice-Chair | Fumihiko INO (Osaka University) |
| Treasurer Chair | Hiroyuki SATO (The University of Tokyo) |
| Publicity Chair | Michihiro KOIBUCHI (National Institute of Informatics) |
| Industry Liaison Chair | Tomoyuki HIROYASU (Doshisha University) |
