Round: 62 Ground: Hardcourt indoor
| ITF France F17 | 2015/09/08 15:00 | Jules Okala v Gregoire Barrere | 3-6,3-6 |
| ITF Germany F9 | 2015/07/30 16:00 | Jules Okala v George Von Massow | 3-6,1-6 |
| ITF Germany F9 | 2015/07/29 13:00 | Niels Lootsma v Jules Okala | 6-7,2-6 |
| ITF Germany F9 | 2015/07/27 09:00 | Jules Okala v Jesper T Freimuth | 7-5,6-4 |
| ITF Germany F9 | 2015/07/26 09:30 | Jules Okala v Yanik Kaelin | 6-2,6-1 |
| ITF Belgium F7 | 2015/07/22 10:00 | Julien Dubail v Jules Okala | 2-6,7-5,6-0 |
| ITF Belgium F6 | 2015/07/14 10:00 | Antoine Escoffier v Jules Okala | 6-3,7-5 |
| ITF Belgium F6 Qual | 2015/07/12 08:00 | Florian Simbozel v Jules Okala | 6-3,6-7,5-7 |
| ITF Switzerland F5 Qual | 2015/08/29 08:00 | Timo Lanz v Nico Borter | 6-2,6-7,2-6 |
| ITF Switzerland F4 Qual | 2015/08/23 12:00 | Jacob Kahoun v Timo Lanz | 6-1,6-0 |
| ITF Switzerland F3 Qual | 2015/08/15 10:00 | Andrew Ruppli v Timo Lanz | 6-3,6-1 |
| ITF Switzerland F3 Qual | 2015/08/15 07:00 | Timo Lanz v Fabien Salle | 6-0,6-2 |
| ITF Switzerland F1 Qual | 2015/03/08 12:50 | Dominik Boehler v Timo Lanz | 6-1,6-2 |