Stadium: RADO Center Court Round: 28 Ground: Clay
| ITF M15 Caslano | 2023/08/25 08:30 | Luigi Sorrentino v Mika Brunold | 6-3,4-6,3-6 |
| ITF M15 Caslano | 2023/08/24 09:30 | Arthur Laborde v Mika Brunold | 1-6,1-6 |
| ITF M15 Caslano | 2023/08/22 15:00 | Stefano Reitano v Mika Brunold | 4-6,2-6 |
| ITF M25 Muttenz | 2023/08/16 11:00 | Jonas Schaer v Mika Brunold | 6-3,3-6,6-4 |
| Challenger Zug | 2023/07/25 08:00 | Mika Brunold v Stefano Travaglia | 3-6,2-6 |
| ATP Gstaad | 2023/07/15 08:30 | Jurij Rodionov v Mika Brunold | 6-1,7-6 |
| ITF M25 Klosters | 2023/07/07 09:55 | Benjamin Lock v Mika Brunold | 1-6,6-4,6-2 |
| ITF M25 Klosters | 2023/07/06 10:30 | Francois Musitelli v Mika Brunold | 6-3,6-7,4-6 |
| ITF M15 Caslano | 2023/08/24 13:55 | Carlo Alberto Fossati v Jakub Paul | 4-6,4-6 |
| ITF M15 Caslano | 2023/08/22 17:00 | Denis Constantin Spiridon v Jakub Paul | 6-4,4-6,5-7 |
| ITF M25 Muttenz | 2023/08/17 13:30 | Damien Wenger v Jakub Paul | 6-3,6-4 |
| ITF M25 Muttenz | 2023/08/16 13:15 | Jeremy Schifris v Jakub Paul | 5-7,4-6 |
| Challenger Blois | 2023/06/18 14:25 | Nikolas Sanchez Izquierdo v Jakub Paul | 7-6,3-6,6-1 |
| ITF M15 Duffel | 2023/06/13 16:05 | Jakub Paul v Marlon Vankan | 2-6,3-6 |
| ITF M15 Sarajevo | 2023/06/10 07:55 | Elmar Ejupovic v Jakub Paul | 6-7,6-4,6-4 |
| ITF M15 Sarajevo | 2023/06/09 09:45 | Jakub Paul v Petar Jovanovic | 6-2,6-2 |