| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Benjamin Cortus | 8 | 2 | - | - | 4 |
| Frank Willenborg | 8 | 2 | - | - | 4 |
| Christian Dingert | 12 | 2 | - | - | 6 |
| Anasthasios Sidiropoulos | 1 | 1 | - | - | 1 |
| Soren Storks | 3 | 1 | - | - | 3 |
| Guido Winkmann | 5 | 1 | - | - | 5 |
| Harm Osmers | 7 | 1 | - | - | 7 |
| Felix Brych | 8 | 1 | - | - | 8 |
| Sven Jablonski | 10 | 1 | - | - | 10 |
P = Matches played,
C = Cards .