Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 The Hague | 2021/06/28 08:45 | Carlos Lopez Montagud v Michiel de Krom | 6-1,6-3 |
| ITF M25 Sabadell | 2023/09/29 14:30 | Vilius Gaubas v Michiel de Krom | 3-6,6-4,6-2 |
| ITF M25 Sabadell | 2023/09/28 11:15 | Michiel de Krom v Alex M Pujolras | 7-6,6-1 |
| ITF M25 Sabadell | 2023/09/27 11:30 | Michiel de Krom v Iker Urribarrens | 6-2,6-4 |
| ITF M15 Madrid | 2023/09/07 08:00 | Mohamed Safwat v Michiel de Krom | 6-4,6-4 |
| ITF M15 Madrid | 2023/09/06 12:05 | Michiel de Krom v Victor Ernaelsteen | 6-4,6-1 |
| ITF M25 Oviedo | 2023/08/31 09:20 | Gian Marco Moroni v Michiel de Krom | 6-3,7-5 |
| ITF M25 Oviedo | 2023/08/30 18:20 | Michiel de Krom v Facundo Mena | 6-3,5-7,6-4 |
| ITF M25 Oviedo | 2023/08/30 09:05 | Bruno P Navarro v Michiel de Krom | 1-6,2-6 |
| ITF M25 Santa Margherita | 2023/09/26 13:30 | Carlos Lopez Montagud v Andrea Picchione | 6-7,1-6 |
| ITF M25 Santa Margherita | 2023/09/21 10:50 | Federico Arnaboldi v Carlos Lopez Montagud | 4-6,6-4,7-6 |
| ITF M25 Santa Margherita | 2023/09/20 12:30 | Manuel Mazza v Carlos Lopez Montagud | 3-6,2-6 |
| ITF M25 Santa Margherita | 2023/09/18 13:00 | Federico Bondioli v Carlos Lopez Montagud | 4-6,6-7 |
| Challenger Seville | 2023/09/06 20:40 | Roberto Carballes Baena v Carlos Lopez Montagud | 6-2,6-1 |
| Challenger Seville | 2023/09/05 15:00 | Carlos Lopez Montagud v Oriol Roca Batalla | 7-6,1-6,7-6 |
| Challenger Seville | 2023/09/04 17:45 | Carlos Lopez Montagud v Miguel Damas | 6-4,6-4 |
| Challenger Seville | 2023/09/04 13:45 | Carlos Lopez Montagud v Javier Molino | 6-2,6-3 |