Spain: Barcelona - Doubles - Main |
| 1/8-finals | Chirala S. R./Hardt N. | Drzewiecki K./Walkow S. | 0:2 (1:6, 2:6) | details | 02.04.2024 |
Mexico: Merida - Doubles - Main |
| 1/8-finals | Campana Lee G./Pacheco Mendez R. | Cid Subervi R./Hardt N. | 2:1 (6:4, 3:6, 11:9) | details | 20.03.2024 |
Dominican Republic: M25 Santo Domingo - Doubles - Main |
| Quarter-finals | Andrade A./Pokorny L. | Cid Subervi R./Hardt N. | WO. | details | 07.03.2024 |
| 1/8-finals | Cabrera M. A./Marrero Curbelo I. | Cid Subervi R./Hardt N. | 1:2 (2:6, 6:3, 7:10) | details | 05.03.2024 |
Turkey: M25 Antalya 2 - Doubles - Main |
| Final | Hardt N./Roveri Sidney G. | Lingua Lavallen A. L./Paz J. P. | 0:2 (5:7, 4:6) | details | 11.02.2024 |
| Semi-finals | Hardt N./Roveri Sidney G. | Gulin S./Popovic S. | 2:0 (6:3, 6:2) | details | 10.02.2024 |
| Quarter-finals | Hardt N./Roveri Sidney G. | Hignett L./MacKinlay J. | 2:0 (6:3, 6:0) | details | 08.02.2024 |
| 1/8-finals | Hardt N./Roveri Sidney G. | Reitano S./Spiridon D. C. | 2:0 (6:2, 6:2) | details | 06.02.2024 |
Turkey: M25 Antalya - Doubles - Main |
| Semi-finals | Hardt N./Roveri Sidney G. | Kellovsky D./Pavel B. | 0:2 (3:6, 4:6) | details | 02.02.2024 |
| Quarter-finals | Hardt N./Roveri Sidney G. | Erhard M./Gea A. | 2:0 (7:615, 6:2) | details | 01.02.2024 |
| 1/8-finals | Hardt N./Roveri Sidney G. | Akkoyun U./Ozdemir S. M. | 2:1 (6:2, 4:6, 10:8) | details | 30.01.2024 |