Stadium: Court 1 Round: 54 Ground: Clay
| ITF M25 Klosters | 2023/07/02 12:45 | Luca Staeheli v Sam K Baumgartner | 6-4,6-2 |
| ITF M25 Cordoba | 2023/06/05 16:00 | Leopold Zima v Sam K Baumgartner | 6-4,6-2 |
| ITF M25 Cordoba | 2023/06/05 07:00 | Jordi Domenech Castillo v Sam K Baumgartner | 2-6,6-2,3-10 |
| ITF M25 Cordoba | 2023/06/04 11:00 | Sam K Baumgartner v Pablo Carretero | 1-6,6-1,10-8 |
| ITF M25 La Nucia | 2023/05/31 09:35 | Sam K Baumgartner v Alejandro Juan Mano | 6-2,4-6,8-10 |
| ITF M25 La Nucia | 2023/05/30 08:00 | Sam K Baumgartner v Mateo Luis Alvarez Sarmiento | 7-6,6-1 |
| ITF M25 Muttenz | 2021/08/17 09:40 | Florent Bax v Sam K Baumgartner | 6-0,7-5 |
| ITF M25 Muttenz | 2021/08/16 13:20 | Sam K Baumgartner v Ilias Zimmermann | 3-6,6-2,10-5 |