Greece: Athens 2 - Doubles - Main |
| Final | Casanova A./Parizzia N. | Barroso Campos A./Geerts M. | 1:2 (3:6, 6:3, 6:10) | details | 29.11.2025 |
| Semi-finals | Grevelius E./Heinonen A. | Barroso Campos A./Geerts M. | 0:2 (4:6, 4:6) | details | 28.11.2025 |
| Quarter-finals | Hsu J./Sakellaridis D. | Barroso Campos A./Geerts M. | 0:2 (2:6, 3:6) | details | 27.11.2025 |
| 1/8-finals | Azoidis D./Haupt H. | Barroso Campos A./Geerts M. | 0:2 (3:6, 0:6) | details | 26.11.2025 |
Germany: Hamburg - Doubles - Main |
| Final | Geerts M./Ruehl T. | Karol M./Niklas-Salminen P. | 2:0 (7:66, 7:5) | details | 25.10.2025 |
| Semi-finals | Marrero Curbelo I./Poljak D. | Geerts M./Ruehl T. | 1:2 (62:7, 7:5, 1:10) | details | 24.10.2025 |
| Quarter-finals | Geerts M./Ruehl T. | Kaukovalta P./Vasa E. | 2:0 (7:65, 6:3) | details | 23.10.2025 |
| 1/8-finals | Barnat J./Duda F. | Geerts M./Ruehl T. | 0:2 (2:6, 2:6) | details | 22.10.2025 |
Greece: Hersonissos 6 - Doubles - Main |
| Final | Blancaneaux G./Geerts M. | Hussey G./Whitehouse M. | 1:2 (4:6, 6:4, 5:10) | details | 18.10.2025 |
| Semi-finals | Blancaneaux G./Geerts M. | Poljak D./Westphal M. | 2:0 (7:66, 7:63) | details | 17.10.2025 |
| Quarter-finals | Blancaneaux G./Geerts M. | Sakellaridis S./Tsitsipas Pe. | 2:1 (6:3, 3:6, 10:8) | details | 16.10.2025 |
| 1/8-finals | Blancaneaux G./Geerts M. | Coulibaly E./Escoffier A. | 2:0 (6:3, 6:4) | details | 15.10.2025 |
Greece: Hersonissos 5 - Doubles - Main |
| 1/8-finals | Jans J./Visker N. | Geerts M./Kellovsky D. | 2:1 (1:6, 6:1, 10:8) | details | 08.10.2025 |
France: Rennes - Doubles - Main |
| Semi-finals | Niklas-Salminen P./Vocel M. | Geerts M./Loof T. | 2:0 (6:4, 6:3) | details | 13.09.2025 |
| Quarter-finals | Gerasimov E./Kukushkin M. | Geerts M./Loof T. | 0:2 (2:6, 0:6) | details | 11.09.2025 |
| 1/8-finals | Geerts M./Loof T. | Nedunchezhiyan J./Negritu Ch. | 2:1 (1:6, 7:65, 10:4) | details | 09.09.2025 |
France: Cassis - Doubles - Main |
| Quarter-finals | Nedunchezhiyan J./Paul J. | Geerts M./Loof T. | 2:0 (6:2, 6:3) | details | 04.09.2025 |
| 1/8-finals | Geerts M./Loof T. | Chidekh C./Maginley J. | 2:1 (7:63, 4:6, 10:7) | details | 03.09.2025 |
Spain: Mallorca - Doubles - Main |
| 1/8-finals | Geerts M./Martos Gornes S. | Reymond A./Sanchez L. | 0:2 (63:7, 4:6) | details | 26.08.2025 |
Czech Republic: Liberec - Doubles - Main |
| Quarter-finals | Geerts M./Walkow S. | Barton H./Karol M. | 1:2 (6:3, 2:6, 9:11) | details | 31.07.2025 |
| 1/8-finals | Molchanov D./Vega Hernandez D. | Geerts M./Walkow S. | 1:2 (6:4, 3:6, 2:10) | details | 30.07.2025 |