A long the years, since 1974, many people have served ITA. They are among those who know best our Association. Even if they are no longer involved in the day to day management of ITA, the Executive Council has asked them if they would agree from time to time to provide their opinion on special issues that may arise.
We then have an advisers' list of trusted individuals from ITA family:
| Mr | Amberg | Felix | Switzerland | ITA Former Treasurer |
| Mr | Assis | André | Brazil | ITA Former President |
| Mr | Babendererde | Lars | Germany | ITA Former Vice-President |
| Mr | Broch | Einar | Norway | ITA Former President |
| Mr | Celestino | Tarcisio | Brazil | ITA Former President |
| Mr | Essex | Randall | USA | ITA Former Vice-President |
| Mr | Gomes | Alexander | Australia | ITA Former Vice-President |
| Mr | Haack | Alfred | Germany | ITA Former President |
| Mr | Knights | Martin | United Kingdom | ITA Former Presiden |
| Mr | Laitinen | Tmo | Finland | TA Former Representative of Prime Sponsors |
| Mr | Leblais | Yann | France | ITA Former Vice-President |
| Mr | Lecas | Eric | France | ITA Former Vice-President |
| M | Lee | In-Mo | Republic of Korea | ITA Former President |
| Mr | Lunardi | Guiseppe | Italy | ITA Former Vice-President |
| Mr | Melbye | Tom | Switzerland | ITA Former Representative of Prime Sponsors |
| Mr | Peila | Daniele | Italy | ITA Former Vice-President |
| Mr | Pelizza | Sebastiano | Italy | ITA Former President |
| Mr | Wagner | Harald | Austria | ITA Former Vice-President |