Stadium: Court 3 Round: 28 Ground: Clay
| ITF M25 Ystad - MP | 2023/08/17 12:00 | Cook/Friberg v Grevelius/Heinonen | 3-6,6-7 |
| ITF M25 Ystad - MP | 2023/08/16 14:45 | Bolin/Lidholt v Grevelius/Heinonen | 1-6,1-6 |
| ITF M15 Hyvinkää - MP | 2023/08/05 16:40 | Grevelius/Heinonen v Kaukovalta/Vasa | 1-6,7-5,5-10 |
| ITF M15 Hyvinkää - MP | 2023/08/05 15:30 | Grevelius/Heinonen v Kaukovalta/Vasa | 1-6,7-5,0-1 |
| ITF M15 Hyvinkää - MP | 2023/08/05 12:50 | Duda/Sorrentino v Grevelius/Heinonen | 2-6,6-4,7-10 |
| ITF M15 Hyvinkää - MP | 2023/08/04 18:40 | Seeman/Troost v Grevelius/Heinonen | 3-6,6-3,8-10 |
| ITF M15 Hyvinkää - MP | 2023/08/01 13:20 | Grevelius/Heinonen v Hietaranta/Rocens | 6-2,6-4 |
| ITF M15 Sofia - MP | 2023/07/08 11:30 | Aboian/Gomez v Grevelius/Heinonen | 1-6,6-4,7-10 |
| ITF M25 Ystad - MP | 2023/08/17 12:30 | Vasa/Wallin v Catani/Gola | 6-3,3-6,10-8 |
| ITF M25 Ystad - MP | 2023/08/15 13:00 | Vasa/Wallin v Bladelius/Kobelt | 1-6,7-6,10-8 |