| Club | Athletes |
|---|---|
| ASPTT Marseille (FRA) | Marc MORONI, Thibault TRICOIRE |
| Blyth Lifeguard and Swimming Club (GBR) | Daniel WEIGHTMAN, Mitchell MCCALLUM |
| Cork Water Safety (IRL) | Alan BUTLER, Alannah CROWLEY |
| Gouda Reddingsbrigade (NED) | Jos NUMAN, Vincent ATRES |
| Luckenwalde (GER) | Lars-Erik WENGER, Martin BODE |
| Rascals (GBR) | Frazer CRUMP, George SPENDLOVE |
| Rennes Breizh Sauvetage Cotier (FRA) | Blaise BERTHELEU, Martin WENDLING |
| Wexford Water Safety (IRL) | Corey MAHON, Sean BRADY |
| Club | Athletes |
|---|---|
| Alcarreno de Salvamento y Socorrismo (ESP) | Domingo RODRIGUEZ, Nicolas TORRES |
| Anklam (GER) | Max TESCH, Oliver KURZMANN |
| ASD FPX Nuoto (ITA) | Edoardo MACRÌ, Lorenzo CERESOLI |
| Ingolstadt (GER) | Jan GRUNDHEBER, Rafael LOPEZ |
| Maranello Nuoto (ITA) | Marco MARTINELLI, Paolo LUCCHI |
| Montpellier Aqualove Sauvetage (FRA) | Mark MARQUIE, Pierre DUCASSOU |
| Rendsburg (GER) | Janneke PETERSEN, Lennart SCHNOEDEWIND |
| Schwerte (GER) | Jonas WERNE, Niklas POLLAK |