List of referees
| Name | Country | Level | |
|---|---|---|---|
| Kody Byrd |  United States |
Level 1 | SHOW |
| Crispin Woods | United States |
Level 1 | SHOW |
| Matias Saggese |  Argentina |
Level 2 | SHOW |
| reza dilmaghanian | United States |
Level 4 | SHOW |
| Grzegorz Nowotarski |  Poland |
Level 3 | SHOW |
| Andrey Mosolov |  Russia |
Level 5 | SHOW |
| Rance Clayton | United States |
Level 2 | SHOW |
| Brad Mann | United States |
Level 2 | SHOW |
| Adam Gregory | United States |
Level 1 | SHOW |
| CRAIG MILLETT | United States |
Level 1 | SHOW |
| Maciej Sosnicki | Poland |
Level 5 | SHOW |
| Wiktor Carlsson |  Sweden |
Level 2 | SHOW |
| Paulina Skrzypczyk | Poland |
Level 5 | SHOW |
| Judyta Wiercinska | Poland |
Level 5 | SHOW |
| Magdalena Kaczmarek |  Canada |
Level 1 | SHOW |
| Olegs Gantimurovs |  Latvia |
Level 5 | SHOW |
| Olena Kuzmych |  Ukraine |
Level 5 | SHOW |
| Sean Hancock | United States |
Level 5 | SHOW |