| 2026-09-07 | Ingelheim | R1 | Joaquin Romeo Rock Friedrich | 6-2 1-6 7-5 | won |
| 2026-09-07 | Ingelheim | R2 | Luca Hallstein | 1-6 6-7 | lost |
| 2026-09-07 | Ingelheim | R1 | Joaquin Romeo Rock Friedrich / Nicolas Pfaefflin (with Finn Stoter) | 3-6 6-7 | lost |
| 2026-08-31 | Luzern | R2 | Brian Kriesi | 7-6 6-7 4-6 | lost |
| 2026-08-31 | Luzern | R2 | Lars Meyer / Nicolas Panoussopoulos (with Nicolas Pfaefflin) | 6-1 7-6 | won |
| 2026-08-31 | Luzern | QF | Noel Kim Bachmann / Titus Cristea (with Nicolas Pfaefflin) | 3-6 1-6 | lost |
| 2026-08-17 | Cakovec | R1 | Kaloyan Karapetrov | 6-0 6-1 | won |
| 2026-08-17 | Cakovec | R2 | Mihailo Topic | 3-6 2-6 | lost |
| 2026-08-17 | Cakovec | R1 | Sebastian Pock / Vincent Selmeczi (with Leo Scheffer) | 2-6 6-7 | lost |
| 2026-08-03 | Vienna | R2 | Matei Crisan | 3-6 5-7 | lost |
| 2026-08-03 | Vienna | R1 | Ferdinand Grasl / Marcel Jelinek (with Leo Scheffer) | 6-2 6-7 10-7 | won |
| 2026-08-03 | Vienna | QF | Paul Hjorteland / Nikolai Shibani (with Leo Scheffer) | 5-7 3-6 | lost |
| 2026-07-27 | Schifflange | Group F | Hugo Aniceto | 6-0 6-0 | won |
| 2026-07-27 | Schifflange | Group F | Nico Sommer | 4-6 4-6 | lost |
| 2026-07-27 | Schifflange | Group F | Tom Juncker | 6-2 6-0 | won |
| 2026-07-27 | Schifflange | QF | Luca Pedrosa / Sacha Piveteau (with Nicolas Pfaefflin) | | lost |
| 2026-06-17 | The Hague | R1 | Joris van Linde | 6-2 7-5 | won |
| 2026-06-17 | The Hague | R2 | ADRIA VELAZQUEZ FARRE | 3-6 3-6 | lost |
| 2026-06-17 | The Hague | R1 | Floris Nijhof / Joshua Garcia Roosendaal (with Finn Stoter) | 6-1 6-3 | won |
| 2026-06-17 | The Hague | QF | Fu Wang Choi / Hongjin Qi (with Finn Stoter) | 3-6 6-2 8-10 | lost |
| 2026-06-03 | Gdansk | R1 | Aleksander Bialowolski | 6-0 6-1 | won |
| 2026-06-03 | Gdansk | R2 | Hugo Eggert | 1-6 2-6 | lost |
| 2026-06-03 | Gdansk | R1 | Tymon Szamborski / Stanislaw Zaranski (with Lukas Lita) | | lost |
| 2026-05-26 | Sobota | R1 | Jacek Biernacki | 6-3 6-3 | won |
| 2026-05-26 | Sobota | R2 | Jules Rimbaud | 1-6 4-6 | lost |
| 2026-05-04 | Offenbach | R1 | Marko Bekeni | 1-6 3-6 | lost |
| 2026-04-27 | Lyon | R1 | Thomas Maximovitch Rodaminoff | 6-1 6-2 | won |
| 2026-04-27 | Lyon | R2 | joseph Phitoussi | 7-5 3-6 4-6 | lost |
| 2026-04-27 | Lyon | R1 | Raphael Godart / Valentin TASCON--PIQUET (with Derek Muerner) | 6-7 6-3 10-4 | won |
| 2026-04-27 | Lyon | QF | Diego Custodio Wagner / Niall Pickerd-Barua (with Derek Muerner) | | won |