| 1971 | 5. World Championships | C2-mixed | Marita BALLY | |||||
| 1969 | 4. World Championships | team | C2-mixed | Marita BALLY | ||||
| 1969 | 13. World Championships | C2-mixed | Marita BALLY | |||||
| 1967 | 21. World Championships | C2-men | Peter BÄNI | |||||
| 1967 | 7. World Championships | team | C2-men | Peter BÄNI |
For national championships prior to 1991 only medals are listed.