Stadium: Court 1 Round: 54 Ground: Clay
| ITF M25 Sion | 2023/08/29 10:05 | Nicolas Parizzia v Sam K Baumgartner | 6-4,6-4 |
| ITF M25 Sion | 2023/08/28 15:50 | Sam K Baumgartner v Giacomo Crisostomo | 6-4,6-2 |
| ITF M25 Sion | 2023/08/27 13:15 | Sam K Baumgartner v Enrico Baldisserri | 6-4,6-3 |
| ITF M25 Muttenz | 2023/08/15 08:00 | Jeremy Schifris v Sam K Baumgartner | 6-7,7-5,10-7 |
| ITF M25 Muttenz | 2023/08/14 08:00 | Sam K Baumgartner v Enrico Giacomini | 5-7,6-2,10-2 |
| ITF M15 Xativa | 2023/08/03 15:00 | Pedro Rodenas v Sam K Baumgartner | 6-3,6-1 |
| ITF M15 Xativa | 2023/08/02 17:20 | Francesco Ferrari v Sam K Baumgartner | 4-6,4-6 |
| ITF M15 Xativa | 2023/08/01 08:15 | Sam K Baumgartner v Nikola Kolyachev | 6-4,7-5 |
| ITF M15 Melilla | 2023/09/17 11:30 | Hugo Ruiz Rodriguez v Shayan Najam | 6-2,6-2 |
| ITF M25 Roda de Bara | 2023/07/09 08:00 | David Naharro v Hugo Ruiz Rodriguez | 6-2,7-6 |