Ground: Hardcourt indoor
| Challenger Glasgow | 2024/02/14 14:40 | Hamish Stewart v Robert Strombachs | 1-6,7-5,6-1 |
| ITF M25 Sunderland | 2024/01/18 12:20 | Hamish Stewart v Robert Strombachs | 6-7,6-4,6-4 |
| Challenger Glasgow | 2024/02/14 14:40 | Hamish Stewart v Robert Strombachs | 1-6,7-5,6-1 |
| Challenger Glasgow | 2024/02/12 16:05 | Calvin Hemery v Hamish Stewart | 4-6,4-6 |
| Challenger Nottingham | 2024/02/09 11:00 | Giovanni Mpetshi Perricard v Hamish Stewart | 7-6,7-6 |
| Challenger Nottingham | 2024/02/07 13:35 | Hamish Stewart v Paul Jubb | 6-4,6-4 |
| Challenger Nottingham | 2024/02/06 12:10 | Hamish Stewart v Jiri Vesely | 7-5,6-3 |
| Challenger Nottingham | 2024/02/05 10:30 | Marcus Walters v Hamish Stewart | 2-6,4-6 |
| Challenger Nottingham | 2024/02/04 10:00 | Hamish Stewart v Giles Hussey | 7-5,6-3 |
| ITF M25 Sunderland | 2024/01/21 10:30 | Kyle Edmund v Hamish Stewart | 7-5,3-6,6-3 |
| Challenger Glasgow | 2024/02/14 14:40 | Hamish Stewart v Robert Strombachs | 1-6,7-5,6-1 |
| Challenger Glasgow | 2024/02/12 14:00 | Robert Strombachs v Anton Matusevich | 7-6,6-1 |
| Davis Cup | 2024/02/02 17:10 | Viktor Durasovic v Robert Strombachs | 7-5,6-2 |
| ITF M25 Nussloch | 2024/01/26 18:00 | Robert Strombachs v Alastair Gray | 7-5,5-7,4-6 |
| ITF M25 Nussloch | 2024/01/25 13:20 | Robert Strombachs v Patrick Zahraj | 6-3,6-3 |
| ITF M25 Nussloch | 2024/01/24 19:25 | Robert Strombachs v Louis Van Herck | 6-3,6-1 |
| ITF M25 Sunderland | 2024/01/18 12:20 | Hamish Stewart v Robert Strombachs | 6-7,6-4,6-4 |
| ITF M25 Sunderland | 2024/01/17 14:20 | George Houghton v Robert Strombachs | 5-7,0-6 |