Ground: Clay
| ITF Tunisia F5 | 2015/04/17 10:50 | Thomas Grinberg v Sebastien Boltz | 6-7,1-6 |
| ITF Tunisia F5 | 2015/04/16 12:45 | Thomas Grinberg v Imran Aswat | 6-4,6-2 |
| ITF Tunisia F5 | 2015/04/14 09:00 | Antoine Hoang v Thomas Grinberg | 3-6,6-7 |
| ITF Tunisia F13 | 2015/04/09 09:00 | Thomas Grinberg v Viktor Durasovic | 2-6,4-6 |
| ITF Tunisia F13 | 2015/04/07 09:00 | Thomas Grinberg v Lucas Catarina | 2-6,7-5,6-3 |
| ITF France F7 | 2015/03/27 10:00 | Alexandre Sidorenko v Thomas Grinberg | 6-0,6-2 |
| ITF France F7 | 2015/03/23 15:25 | Corentin Denolly v Thomas Grinberg | 2-6,7-6,3-6 |
| ITF France F5 | 2015/03/10 09:00 | Romain Bauvy v Thomas Grinberg | 6-2,6-4 |