| since 1955 | Resident in Obertauern |
| since 1972 | Member of the Obertauern Mountain Rescue Service and Obertauern Avalanche Warning Commission |
| 1971 | With Austrian ski teams in Australia |
| 1974 | Austrian Champion Alpine 3 combination |
| 1975 | With Austrian ski teams in Libanon |
| 1977 | State qualified ski instructor and ski guide |
| since 1986 | Head of Obertauern Nord Ski School (taken over from father Hans Koch) |
