| Archbishop Tenison's CofE High School | CROYDON Surrey, CR0 5JQ | Map | Website |
| ARK Putney Academy | LONDON Greater London, SW15 3DG | Map | Website |
| Beaumont School | ST ALBANS Hertfordshire, AL4 0XB | Map | Website |
| Bede's School | HAILSHAM Sussex, BN27 3QH | Map | Website |
| Bishop Thomas Grant School | LONDON Greater London, SW16 2HY | Map | Website |
| Blenheim High School | EPSOM Surrey, KT19 9BH | Map | Website |
| Bohunt School Wokingham | ARBORFIELD Berkshire, RG2 9GB | Map | Website |
| Carshalton Boys Sports College | CARSHALTON Surrey, SM5 1RW | Map | Website |
| Cheam High School | SUTTON Surrey, SM3 8PW | Map | Website |
| Esher College | THAMES DITTON Surrey, KT7 0JB | Map | Website |
| George Abbot School | GUILDFORD Surrey, GU1 1XX | Map | Website |
| Glenthorne High School | SUTTON Surrey, SM3 9PS | Map | Website |
| Glyn School | EPSOM Surrey, KT17 1NB | Map | Website |
| Graveney School | LONDON Middlesex, SW17 9BU | Map | Website |
| Greenshaw High School | SUTTON Surrey, SM1 3DY | Map | Website |
| Greig City Academy | LONDON Greater London, N8 7NU | Map | Website |
| Hampton School | HAMPTON Middlesex, TW12 3HD | Map | Website |
| Harris Academy Beckenham | BECKENHAM Kent, BR3 3SJ | Map | Website |
| Harris Academy Merton | MITCHAM Surrey, CR4 1BP | Map | Website |
| Harris Academy South Norwood | LONDON Greater London, SE25 6AE | Map | Website |
| Harris Academy Sutton | SUTTON Surrey, SM2 5NF | tbc | Website |
| Harris City Academy Crystal Palace | LONDON Surrey, SE19 2JH | Map | Website |
| Heathside School | WEYBRIDGE Surrey, KT13 8UZ | Map | Website |
| John Hampden Grammar School | HIGH WYCOMBE Buckinghamshire, HP11 1SZ | Map | Website |
| Kingsdale Foundation School | LONDON Surrey, SE21 8SQ | Map | Website |
| Kingsford Community School | NEWHAM Middlesex, E6 5JG | Map | Website |
| Langley Park School for Boys | BECKENHAM Kent, BR3 3BP | Map | Website |
| Oasis Academy Coulsdon | COULSDON Surrey, CR5 1ES | Map | Website |
| Overton Grange School | SUTTON Surrey, SM2 6TQ | Map | Website |
| Ravens Wood School | BROMLEY Kent, BR2 8HP | Map | Website |
| Reigate Grammar School | REIGATE Surrey, RH2 0QS | Map | Website |
| Richard Challoner School | NEW MALDEN Surrey, KT3 5PE | Map | Website |
| Riddlesdown Collegiate | PURLEY Surrey, CR8 1EX | Map | Website |
| Roding Valley High School | LOUGHTON Essex, IG10 3JA | Map | Website |
| Rutlish School | LONDON Surrey, SW20 9AD | Map | Website |
| Saint Cecilia's Church of England School | London, SW18 5JR | Map | Website |
| Southborough School | SURBITON Surrey, KT6 5AS | Map | Website |
| St Andrew's Catholic School | LEATHERHEAD Surrey, KT22 7JP | Map | Website |
| St John the Baptist School | WOKING Surrey, GU22 9AL | Map | Website |
| St Joseph's Catholic High School, Slough | SLOUGH Berkshire, SL2 5HW | Map | Website |
| St Joseph's College | LONDON Greater London, SE19 3HL | Map | Website |
| St Mary's High School | CROYDON Surrey, CR9 2EE | Map | Website |
| Stanley Park High School | CARSHALTON Surrey, SM5 3HP | Map | Website |
| Sutton Grammar School for Boys | SUTTON Surrey, SM1 4AS | Map | Website |
| Teddington School | TEDDINGTON Middlesex, TW11 9PJ | Map | Website |
| The Archbishop Lanfranc Academy | CROYDON Surrey, CR9 3AS | Map | Website |
| The Forest School, Horsham | HORSHAM Sussex, RH13 5NW | Map | Website |
| The Quest Academy | SOUTH CROYDON Surrey, CR2 8HD | Map | Website |
| The Ravensbourne School | BROMLEY Kent, BR2 9EH | Map | Website |
| Three Rivers Academy | WALTON-ON-THAMES Surrey, KT12 5PY | Map | Website |
| Wallington County Grammar School | WALLINGTON Surrey, SM6 7PH | Map | Website |
| Wallington High School for Girls | WALLINGTON Surrey, SM6 0PH | Map | Website |
| Weydon School | FARNHAM Surrey, GU9 8UG | Map | Website |
| Wilson's School | WALLINGTON Surrey, SM6 9JW | Map | Website |
| Wimbledon College | WIMBLEDON Surrey, SW19 4NS | Map | Website |
| Winston Churchill School | WOKING Surrey, GU21 8TL | Map | Website |
| Woodcote High School | COULSDON Surrey, CR5 2EH | Map | Website |
