| 3. Liga 2017/2018 - Appearances as Referee |  |
 |
 |
||||
| 05/08/2017 | Preußen Münster | - | Werder Bremen II | 0:1 | 10 | 1 | - |
| 16/09/2017 | Fortuna Köln | - | Hallescher FC | 1:1 | 9 | - | - |
| 3. Liga 2017/2018 - Appearances as Referee | |
|
|
||||
| 05/08/2017 | Preußen Münster | - | Werder Bremen II | 0:1 | 10 | 1 | - |
| 16/09/2017 | Fortuna Köln | - | Hallescher FC | 1:1 | 9 | - | - |
| Complete name: | Steffen Mix |
| Born: | 25/11/1989 † 24/09/2017 |
| Place of birth: |
Germany |
| Residence: | Abtswind |
| Nationality: |
Germany |