| Referee | Games |  |  | Cards per game |
|---|
| Erwin Blank | 2 | 6 | 0 | 3.0 (3.0 / 0.0) | |
| Niels Boel | 8 | 18 | 1 | 2.4 (2.3 / 0.1) | |
| Alex Bos | 3 | 10 | 0 | 3.3 (3.3 / 0.0) | |
| Laurens Gerrets | 8 | 39 | 3 | 5.3 (4.9 / 0.4) | |
| Thomas Hardeman | 11 | 39 | 3 | 3.8 (3.5 / 0.3) | |
| Robin Hensgens | 2 | 8 | 0 | 4.0 (4.0 / 0.0) | |
| Dennis Higler | 2 | 8 | 1 | 4.5 (4.0 / 0.5) | |
| Joey Kooij | 2 | 8 | 0 | 4.0 (4.0 / 0.0) | |
| Joshua Kuipers | 4 | 8 | 0 | 2.0 (2.0 / 0.0) | |
| Joshua Kuipers | 3 | 11 | 0 | 3.7 (3.7 / 0.0) | |
| Allard Lindhout | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Jeroen Manschot | 2 | 10 | 1 | 5.5 (5.0 / 0.5) | |
| Richard Martens | 4 | 18 | 0 | 4.5 (4.5 / 0.0) | |
| Marc Nagtegaal | 1 | 2 | 0 | 2.0 (2.0 / 0.0) | |
| Ingmar Oostrom | 5 | 17 | 0 | 3.4 (3.4 / 0.0) | |
| Jorg Ordelmans | 5 | 10 | 0 | 2.0 (2.0 / 0.0) | |
| Martin Peréz | 8 | 20 | 2 | 2.8 (2.5 / 0.3) | |
| Clay Ruperti | 9 | 22 | 0 | 2.4 (2.4 / 0.0) | |
| Shona Shukrula | 3 | 5 | 0 | 1.7 (1.7 / 0.0) | |
| Stan Smit | 2 | 4 | 0 | 2.0 (2.0 / 0.0) | |
| Rick Sturm | 9 | 29 | 1 | 3.3 (3.2 / 0.1) | |
| Stan Teuben | 9 | 42 | 1 | 4.8 (4.7 / 0.1) | |
| Martin van den Kerkhof | 4 | 19 | 2 | 5.3 (4.8 / 0.5) | |
| Jannick van der Laan | 3 | 6 | 0 | 2.0 (2.0 / 0.0) | |
| Martijn Vos | 5 | 13 | 0 | 2.6 (2.6 / 0.0) | |
| Wouter Wiersma | 9 | 38 | 1 | 4.3 (4.2 / 0.1) | |
| Andy Wolff | 6 | 21 | 1 | 3.7 (3.5 / 0.2) | |
