 BAYNE Lesley | Technical Officer |
 BEATTIE David | Umpire |
 BECK Graham | Umpire |
 BERGWERFF Johan | Umpire |
 BRAMAH Richard | Umpire |
| BUSSE Ruth | Umpire |
| Beckett John | Umpire |
| Brown Thomas | Umpire |
 CABALLERO Diego | Umpire |
| CHILDS Paula | Umpires Manager |
| CHRYSTIE Andrew | Technical Officer |
| COUPER Sarah | Umpire |
| CRAWFORD Nicola | Umpire |
| Cartin Andie | Umpire |
| Craig Andy | Umpire |
 Croquey Xavier | Umpire |
 DEMPSTER Kevin | Umpire |
| DHAMI Yadvindra | Umpire |
| DOCKIER Didier | Umpire |
| DUFFY Keith | Umpire |
| DYE Simon | Umpire |
| DYHRBERG Steven | Umpires Manager |
| DYHRBERG Viv | Umpire |
| EMERSON Marie | Umpire |
 GARDINER Rob | Umpire |
| GARNER Debbie | Umpires Manager |
| GILDERS Chris | Umpire |
| Gibbs Jackie | Umpires Manager |
| HALL Conrad | Umpire |
| HALL Neil | Umpire |
| HARTNELL Bill | Technical Officer |
| HAYES Paul | Umpire |
 HERATH T.M. Indrawansa | Umpire |
| HERZIG Lily | Umpire |
| HESLINGA Evert-Jan | Umpire |
| HICKMAN David | Umpire |
| HILHORST Hans | Umpire |
| HINCHLIFFE Jill | Technical Officer |
| HOLMES James | Umpire |
| HOPKINS Ann | Umpire |
 HOWARD Elsabe | Umpire |
| JANSSENS Patrick | Umpire |
| JOHNSON Neil | Umpire |
| JOUKES Alexis | Umpire |
| KIRK Richard | Lead Umpires Manager |
| KRYKUNIVSKY Nik | Umpire |
| LANGTON Craig | Assistant Technical Delegate |
| LEFÈVRE Christophe | Umpire |
| LEWIS Angela | Umpire |
| LEWIS Carol | Umpire |
| LEWIS Patrick | Umpire |
 LIPSKY Christian | Umpire |
 LOGAN Mervyn | Umpire |
| Lucy Jade | Umpire |
| MACMILLAN Sue | Technical Officer |
| MANTEAU Nathalie | Umpire |
| MASON Terence | Umpire |
 MCGEOCH Mark | Umpire |
| MENTING Hanneke | Assistant Technical Delegate |
| MENTING Rene | Technical Officer |
| MILLAR Craig | Umpire |
| MONHEIM Bernadette | Technical Officer |
| MULDER Linda | Technical Officer |
| McManus Lizzie | Umpire |
| NIBLOCK Chris | Umpire |
| NYSSEN Oliver | Technical Officer |
| OGDEN Nicola | Assistant Technical Delegate |
| ORTH Scott | Umpire |
| PAGE Graeme | Umpire |
| PHILIPPENS Viviane | Technical Officer |
| POLLARD Howard | Technical Delegate |
| Puettmann Johannes | Umpire |
| RICHARDSON Donna | Umpire |
| ROBERTS Tom | Assistant Technical Delegate |
| ROSS Aileen | Umpire |
| ROSSEL Paul | Technical Officer |
| SEXBY Paul | Umpire |
| SHARPE Sioux | Umpires Manager |
| SIHOTA Pritpal | Umpire |
| SIVAPRAGASAM Danarajah | Umpire |
| SKINNER Simon | Technical Officer |
| SMITH Ian | Assistant Technical Delegate |
 STEWART Tony | Umpire |
| TALBOT Mike | Assistant Technical Delegate |
| TURNER Peter | Umpire |
| VAN der MEULEN Gertjan | Umpire |
| WATSON Anna | Umpire |
| WATSON Donald | Umpire |
| WELLS Andrew | Umpire |
| WILKINSON Matt | Umpire |
| WILSON Jan | Umpire |
| Waters Gillian | Umpires Manager |
| Watkins Simon | Umpire |
| Woods Jonathon | Umpire |
| ZIJLSTRA Liesbeth | Technical Officer |
| de Wit Kees | Umpire |
| van HOUDENHOVE Stijn | Technical Officer |
