Austria: Mauthausen - Doubles - Main |
| Semi-finals | Oberleitner N./Schwaerzler J. J. | Frantzen C./Jebens H. | 0:2 (4:6, 3:6) | details | 10.05.2024 |
| Quarter-finals | Luz O./Romboli F. | Oberleitner N./Schwaerzler J. J. | 0:2 (4:6, 4:6) | details | 09.05.2024 |
| 1/8-finals | Oberleitner N./Schwaerzler J. J. | Oswald P./Weissborn S. | 2:0 (7:5, 7:63) | details | 08.05.2024 |
Greece: M15 Heraklion 6 - Doubles - Main |
| Final | Oberleitner N./Schwaerzler J. J. | Tsitsipas Pa./Tsitsipas Pe. | 2:0 (7:64, 6:2) | details | 25.11.2023 |
| Semi-finals | Oberleitner N./Schwaerzler J. J. | Goldenberg L./Vales A. | 2:0 (6:3, 6:0) | details | 24.11.2023 |
| Quarter-finals | Oberleitner N./Schwaerzler J. J. | Nedelchev N./Zhu M. | 2:0 (6:2, 6:2) | details | 24.11.2023 |
| 1/8-finals | Oberleitner N./Schwaerzler J. J. | Maute J./Sakellaridis D. | 2:0 (6:1, 7:5) | details | 21.11.2023 |
Greece: M15 Heraklion 5 - Doubles - Main |
| Final | Kyratzis S./Neos E. | Oberleitner N./Schwaerzler J. J. | 0:2 (0:6, 3:6) | details | 18.11.2023 |
| Semi-finals | Stevenson D./Wendelken H. | Oberleitner N./Schwaerzler J. J. | 1:2 (6:4, 63:7, 11:13) | details | 17.11.2023 |
| Quarter-finals | Altuna T./Lalami Laaroussi Y. | Oberleitner N./Schwaerzler J. J. | 0:2 (4:6, 3:6) | details | 16.11.2023 |
| 1/8-finals | Nedelchev N./Zhu M. | Oberleitner N./Schwaerzler J. J. | 0:2 (4:6, 5:7) | details | 15.11.2023 |
Austria: Tulln - Doubles - Main |
| 1/8-finals | Oberleitner N./Schwaerzler J. J. | Kolar Z./Molchanov D. | 0:2 (2:6, 4:6) | details | 06.09.2022 |