Honorary members
Membres honoraires
| LAST NAME | FIRST NAME | COUNTRY |
| Amandry | Michel | France |
| Arnold-Biucchi | Carmen | USA |
| Arslan | Ermanno A. | Italy |
| Bates | Michael L. | USA |
| Bateson | Donal J. | United Kingdom |
| Böhringer | Christof | Germany |
| Burnett | Andrew | United Kingdom |
| Campo | Marta | Spain |
| Crawford | Michael H. | United Kingdom |
| Dembski | Günther | Austria |
| Estiot | Sylviane | France |
| Gedai | Istvan | Hungary |
| Geiger | Hans-Ulrich | Switzerland |
| Gorini | Giovanni | Italy |
| Hahn | Wolfgang | Austria |
| Jonsson | Kenneth | Sweden |
| Kluge | Bernd | Germany |
| Morrisson | Cécile | France |
| Nicolet | Hélène | France |
| Nilsson | Harald | Sweden |
| Parise | Nicola | Italy |
| Scharloo | Marjan | Netherlands |
| Smirnova | Nataliya | Russia |
| Suchodolski | Stanislaw | Poland |
| Talvio | Tuukka | Finland |
| Ziegaus | Bernward | Germany |
| Zäch | Benedikt | Switzerland |
