| Nations League C 2020/2021 - Appearances as Referee |  |
 |
 |
||||
| 05/09/2020 | Cyprus | - | Montenegro | 0:2 | 7 | - | - |
| Nations League C 2020/2021 - Appearances as Referee | |
|
|
||||
| 05/09/2020 | Cyprus | - | Montenegro | 0:2 | 7 | - | - |
| Complete name: | Harm Osmers |
| Born: | 28/01/1985 |
| Place of birth: |
Germany |
| Residence: | Hannover |
| Nationality: |
Germany |
| Profession: | Investitionscontroller |
| Club: | SV Baden |
| Height: | 189 cm |
| Weight: | 81 kg |
| Bundesliga (GER) appearances: | 108 |