| International Society for Soil Mechanics and Geotechnical Engineering | ||
| President | K. Ishihara | |
| Vice Presidents | H. Brandl (Europe) | Sung-Kyu Kim (Asia) |
| F. Bogossian (S. America) | M. F. Randolph (Australasia) | |
| H. Ejjaaouani (Africa) | G. Springall (North America) |
| Secretary general | R.H.G. Parry / R.N. Taylor |
| Conference Advisory Committee | K. Ishihara (President) | R.H.G. Parry / R.N. Taylor |
| U. Arslan | E. Togrol | |
| H. Brandl | W. Wittke | |
| International Advisory Board | S. Amar | R.J. Mair |
| U. Arslan | I. Manoliu | |
| A.S. Balasubramaniam | V.F.B. De Mello | |
| F.B.J. Barends | M. Nussbaumer | |
| H. Brandl | R.H.G. Parry | |
| J.M. Duncan | H.G. Poulos | |
| M. Gambin | H. Quick | |
| W. Van Impe | W. Rodatz | |
| M. El-Ghamrawy | F. Schlosser | |
| V.A. Ilyichev | A.N. Schofield | |
| K. Ishihara | J.S. Steenfelt | |
| M. Jamiolkowski | E. Togrol (Coordinator) | |
| R. Katzenbach | H. Wahls | |
| S. Lacasse |
| Organizing Committee | E. Togrol (Chairman) | K. Özüdogru |
| G. Baykal | A. Saglamer |