| 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 Belgium F6 Qual | 2015/07/11 07:00 | Maxime Pauwels v Jules Okala | 2-6,2-6 |
| ITF Belgium F2 | 2015/06/19 14:00 | Jules Okala v Clement Geens | 4-6,6-3,4-6 |
| ITF Belgium F2 | 2015/06/17 16:20 | Pascal Meis v Jules Okala | 7-6,3-6,2-6 |
| ITF Belgium F2 | 2015/06/15 08:00 | Christian Hirschmueller v Jules Okala | 1-6,1-6 |
| ITF Germany F9 | 2015/07/26 09:30 | Jesper T Freimuth v Adrian Oetzbach | 6-4,5-7,6-3 |