| 1983–1990 | Dipl.-Vw. Dr. Gerulf Stix | Third President |
| 1990–1990 | Dr. Siegfried Dillersberger | Third President |
| 1990–1994 | Mag. Dr. Heide Schmidt | Third President |
| 1994–1996 | Mag. Herbert Haupt | Third President |
| 1996–1999 | MMag. Dr. Wilhelm Brauneder | Third President |
| 1999–2002 | Dipl.-Ing. Thomas Prinzhorn | Second President |
| 2002–2006 | Dipl.-Ing. Thomas Prinzhorn | Third President |
| 2008–2013 | Mag. Dr. Martin Graf | Third President |
| 2013–2017 | Ing. Norbert Hofer | Third President |
| 2017–2019 | Anneliese Kitzmüller | Third President |
| 2019–heute | Ing. Norbert Hofer | Third President |
