| Function | Name | Nation |
|---|---|---|
| Referee | Samuel AUXIER | USA |
| Technical Controller | Emilie BILLOW | SWE |
| Technical Specialist | Shin AMANO | JPN |
| Assistant Technical Specialist | Heather LEHNERT | GER |
| Judge No.1 | Alexander KOGAN | RUS |
| Judge No.2 | Roger GLENN | USA |
| Judge No.3 | Ariadna MORONES | MEX |
| Judge No.4 | Cynthia BENSON | CAN |
| Judge No.5 | Allie FLACK | AUS |
| Judge No.6 | Margaret WORSFOLD | GBR |
| Data Operator | Christopher STOKES | CAN |
| Replay Operator | Eva MARTINEK | AUT |
Last Update: 8/3/2019 20:00