| ITF France F18 Qual | 2015/09/13 10:45 | Okala, Jules v Lanz, Timo | 6-2,6-2 |
| ITF Switzerland F5 Qual | 2015/08/29 08:00 | Lanz, Timo v Borter, Nico | 6-2,6-7,2-6 |
| ITF Switzerland F4 Qual | 2015/08/23 12:00 | Jacob Kahoun v Lanz, Timo | 6-1,6-0 |
| ITF Switzerland F3 Qual | 2015/08/15 10:00 | Ruppli, Andrew v Lanz, Timo | 6-3,6-1 |
| ITF Switzerland F3 Qual | 2015/08/15 07:00 | Lanz, Timo v Fabien Salle | 6-0,6-2 |
| ITF Switzerland F1 Qual | 2015/03/08 12:50 | Boehler, Dominik v Lanz, Timo | 6-1,6-2 |