| Michael Zotter 2016 - aktuell |
| Franz Hillinger jun. 2016 |
| Anton Safranek 2011 - 2016 |
| Franz Hillinger sen. 1983 - 2011 |
| Werner Biller 1976 - 1983 |
| Josef Schlembach 1959 - 1976 |
| Franz Lima 1950 - 1959 |
| Leopold Lutz 1938 - 1950 |
| Wilhelm Arbinger 1919 - 1938 |
| Carl Fritz 1904 - 1919 |
