Referees (nine):

Aimee Barrett-Theron (South Africa)
Maggie Cogger-Orr (New Zealand)
Sara Cox (England)
Hollie Davidson (Scotland)
Aurélie Groizeleau (France)
Lauren Jenner (New Zealand)
Clara Munarini (Italy)
Amber McLachlan (Australia)
Joy Neville (Ireland)

Assistant referees (five):

Doriane Domenjo (France)
Tyler Miller (Australia)
Maria Beatrice Benvenuti (Italy)
Kat Roche (USA)
Julianne Zussman (Canada)

TMOs (four):

Chris Assmus (Canada)
Lee Jeffrey (New Zealand)
Ian Tempest (England)
Ben Whitehouse (Wales)