Round: 25 Ground: Hardcourt outdoor
| ITF Egypt F31 | 2015/09/17 09:45 | Lukas Koncilia v Bastian Trinker | 3-6,3-6 |
| ITF Egypt F30 | 2015/09/10 08:00 | Lukas Koncilia v Tak Khunn Wang | 3-6,6-2,6-7 |
| ITF Egypt F30 | 2015/09/08 08:00 | Mostafa Hatem v Lukas Koncilia | 1-6,1-6 |
| ITF Austria F8 | 2015/08/15 07:30 | Samuel Hodor v Lukas Koncilia | 6-3,2-6,7-6 |
| ITF Austria F6 | 2015/07/26 15:15 | Lukas Koncilia v Bernd Kossler | 4-6,2-6 |
| ITF Austria F4 Qual | 2015/07/12 10:30 | Frantisek Polanka v Lukas Koncilia | 3-6,1-6 |
| ITF Austria F4 Qual | 2015/07/11 14:00 | Lukas Koncilia v Mauricio Resendiz Dominguez | 7-6,4-6,6-4 |
| ITF Spain F16 Qual | 2015/05/31 13:00 | Demian Raab v Lukas Koncilia | 7-6,6-1 |
| ITF Switzerland F5 | 2015/09/02 09:00 | Luca Margaroli v Simeon Rossier | 7-6,4-6,6-4 |
| ITF Switzerland F5 | 2015/08/31 09:40 | Jessy Kalambay v Simeon Rossier | 6-7,1-6 |
| ITF Switzerland F4 | 2015/08/25 14:00 | Simeon Rossier v Hugo Nys | 4-6,2-6 |
| ITF Switzerland F3 | 2015/08/17 10:40 | Jessy Kalambay v Simeon Rossier | 6-2,5-7,6-2 |
| ITF Austria F6 | 2015/07/29 11:20 | Peter Nagy v Simeon Rossier | 6-4,7-6 |
| ITF France F14 | 2015/07/13 13:05 | Rayan Ghedjemis v Simeon Rossier | 7-5,5-7,7-6 |
| ITF Germany F6 | 2015/07/06 12:30 | Simeon Rossier v Lucas Gerch | 4-6,2-6 |
| ITF Germany F6 | 2015/07/06 08:00 | Simeon Rossier v Milan Welte | 6-0,6-3 |