Sutton United (Enterprise National League): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-09 | Dillon De Silva | Sutton United | Oxford City | Free |
| 2026-07-01 | Emmanuel Osadebe | Barnet | Sutton United | Free |
| 2026-07-01 | Kane Crichlow | Sutton United | Dagenham & Redbridge | Free |
| 2026-01-16 | Callum Tripp | Milton Keynes Dons | Sutton United | Loan |
| 2025-12-04 | Dillon De Silva | Sutton United | Dagenham & Redbridge | Loan |
| 2025-10-24 | Dillon De Silva | Sutton United | Tamworth | Loan |
| 2025-08-15 | Hayden Muller | Sutton United | Salisbury | Loan |
| 2025-08-08 | Jay Williams | Sutton United | Merthyr Town | Free |
| 2025-08-05 | Ryan Jackson | Sutton United | AFC Totton | Free |
| 2025-07-29 | Brandon Njoku | Cambridge United | Sutton United | Free |
| 2025-07-01 | Ashley Nadesan | Gillingham | Sutton United | Free |
| 2025-07-01 | Aaron Jones | Aldershot Town | Sutton United | Free |
| 2025-07-01 | Will Tizzard | Queen's Park | Sutton United | Free |
| 2025-07-01 | Edon Pruti | Slough Town | Sutton United | Free |
| 2025-07-01 | Liam Vincent | Tonbridge Angels | Sutton United | Free |
| 2025-07-01 | Mo Dabre | Tonbridge Angels | Sutton United | Free |
| 2025-07-01 | David Aziaya | Bromley | Sutton United | Free |
| 2025-07-01 | David Ogbonna | Slough Town | Sutton United | Free |
| 2025-07-01 | Mehmet Halim | West Ham U18 | Sutton United | Free |
| 2025-07-01 | Harry Phipps | Dagenham & Redbridge | Sutton United | Free |