Stadium: Court 2 Round: 44 Ground: Clay
| ITF W15 Maringa | 2024/06/05 21:35 | Georgia Gulin v Katja Markus | 6-2,6-1 |
| ITF W15 Maringa | 2024/06/04 13:00 | Katja Markus v Fernanda Rain Contreras | 6-4,6-0 |
| ITF W15 Rio Claro | 2024/05/29 14:00 | Alessandra Caceres v Katja Markus | 6-1,7-5 |
| ITF W15 Rio Claro | 2024/05/28 14:15 | Katja Markus v Bruna Melato | 6-4,7-6 |
| ITF W15 Rio Claro | 2024/05/27 17:55 | Katja Markus v Luana Paiva | 7-6,6-3 |
| ITF W35 Sopo | 2024/05/06 14:30 | Maria Jose Sanchez Uribe v Katja Markus | 6-2,6-3 |
| ITF W35 Sopo | 2024/05/05 15:00 | Maria Fernanda Morales v Katja Markus | 1-6,3-6 |
| ITF W35 Anapoima | 2024/04/29 16:50 | Amanda C Nava Elkin v Katja Markus | 6-2,6-1 |
| ITF W15 Lujan | 2024/07/08 13:00 | Martina S Sfilio v Carola Celina Sosa | 6-4,0-6,11-9 |
| ITF W15 Cordoba | 2024/03/04 13:00 | Jimar G G Gonzalez v Martina S Sfilio | 6-1,6-2 |
| ITF W15 Cordoba | 2024/03/03 15:00 | Martina S Sfilio v Jessica Marmorstein | 1-6,6-4,10-3 |
| ITF W35 Buenos Aires | 2024/01/21 13:00 | Martina S Sfilio v Maria Luisa Oliveira | 6-2,6-7,2-10 |
| ITF W15 Cordoba | 2023/11/20 13:00 | Martina S Sfilio v Sofia Vivas | 1-6,3-6 |
| ITF W15 Buenos Aires | 2023/11/13 16:00 | Leticia Garcia Vidal v Martina S Sfilio | 6-2,6-0 |
| ITF W15 Buenos Aires | 2023/11/13 13:00 | Martina S Sfilio v Tiara Belen Alvarez | 6-2,6-3 |
| ITF W25 Mendoza | 2023/10/01 17:30 | Maria Eduarda Lages v Martina S Sfilio | 6-1,6-3 |