Stadium: TCMO 7 Round: 62
| ITF Turkey F30 | 2018/09/29 07:00 | Niklas Guttau v Neil Oberleitner | 6-3,6-4 |
| ITF Romania F13 | 2018/09/12 06:30 | Oleg Prihodko v Neil Oberleitner | 6-3,7-6 |
| ITF Romania F13 | 2018/09/10 07:00 | Mihai Razvan Marinescu v Neil Oberleitner | 3-6,4-6 |
| ITF Romania F13 | 2018/09/09 07:00 | Neil Oberleitner v Sorin Andrei Iordache | 6-7,6-2,6-3 |
| ITF Romania F12 | 2018/09/02 07:00 | Kenta Kurita v Neil Oberleitner | 7-5,7-5 |
| ITF Hungary F6 | 2018/08/21 11:30 | Neil Oberleitner v Pascal Meis | 1-6,2-6 |
| ITF Hungary F6 | 2018/08/19 11:00 | David Damian Brna v Neil Oberleitner | 4-6,1-6 |
| ITF Austria F6 | 2018/08/07 10:35 | Neil Oberleitner v Philipp Schroll | 3-6,4-6 |
| ITF Tunisia F41 | 2018/11/17 09:00 | Paul Valsecchi v Yannik Steinegger | 3-6,7-6,1-6 |
| ITF Tunisia F37 | 2018/10/25 08:30 | Gabriel Petit v Yannik Steinegger | 7-6,6-2 |
| ITF Tunisia F37 | 2018/10/24 08:30 | Yannik Steinegger v Thomas Setodji | 6-1,6-4 |
| ITF Tunisia F37 | 2018/10/22 13:45 | Yannik Steinegger v Stefan Skadarka | 6-3,6-2 |
| ITF Tunisia F37 | 2018/10/21 08:30 | Yannik Steinegger v Alex Solanki | 6-2,7-5 |
| ITF Tunisia F36 | 2018/10/17 12:00 | Alessandro Bega v Yannik Steinegger | 6-2,6-1 |
| ITF Tunisia F36 | 2018/10/15 08:30 | Yannik Steinegger v Jakob Groener | 6-4,6-1 |
| ITF Tunisia F36 | 2018/10/14 12:00 | Yannik Steinegger v Len Schouten | 7-5,6-1 |