Round: 25 Ground: Clay
| ITF Italy F20 | 2015/07/28 09:00 | Lakat, Florian v Basso, Andrea | 6-1,6-7,7-5 |
| ITF Austria F3 | 2015/07/08 14:50 | Krawietz, Kevin v Basso, Andrea | 6-4,6-3 |
| ITF Austria F3 | 2015/07/07 13:00 | Vilardo, Francesco v Basso, Andrea | 4-6,6-3,6-7 |
| ITF Austria F2 | 2015/07/04 09:00 | Basso, Andrea v Dmitry Popko | 6-2,4-6,6-4 |
| ITF Austria F2 | 2015/07/03 14:25 | Basso, Andrea v Dmitriev, Kirill | 7-6,7-5 |
| ITF Austria F2 | 2015/07/02 10:25 | Trinker, Bastian v Basso, Andrea | 4-6,7-6,3-6 |
| ITF Austria F2 | 2015/07/01 11:45 | Meis, Pascal v Basso, Andrea | 5-7,2-6 |
| ITF Austria F2 | 2015/06/30 12:55 | Adrian Bodmer v Basso, Andrea | 3-6,4-6 |
| ITF Poland F2 | 2015/08/18 09:40 | Wagner, Bastian v Grandon Diaz, Cristobal | 4-6,6-4,6-3 |
| ITF Poland F1 | 2015/08/11 12:30 | Matic, Nico v Wagner, Bastian | 6-3,6-1 |
| ITF Georgia F2 | 2015/06/04 11:15 | Drzewiecki, Karol v Wagner, Bastian | 6-1,6-3 |
| ITF Georgia F2 | 2015/06/02 14:30 | Metreveli, Irakli v Wagner, Bastian | 1-6,4-6 |
| ITF Romania F2 | 2015/05/13 12:05 | Waite, Richard v Wagner, Bastian | 6-2,4-6,6-3 |
| ITF Romania F1 | 2015/05/06 14:10 | Dischinger, Eduardo v Wagner, Bastian | 6-4,4-6,6-7 |
| Turkey F14, Singles Qualifying | 2015/04/08 08:50 | Wagner, Bastian v Brunner, Pascal | 4-6,0-6 |
| ITF Switzerland F1 | 2015/03/10 16:10 | Johan Nikles v Wagner, Bastian | 6-2,5-7,6-1 |