| Blundell's School | TIVERTON Devon, EX16 4DN | Map | Website |
| Bristol Grammar School | BRISTOL Avon, BS8 1SR | Map | Website |
| Bryanston School | BLANDFORD FORUM Dorset, DT11 0PX | Map | Website |
| Brymore Academy | BRIDGWATER Somerset, TA5 2NB | Map | Website |
| Canford School | WIMBORNE Dorset, BH21 3AD | Map | Website |
| Clifton College | BRISTOL Avon, BS8 3JH | Map | Website |
| Collegiate | BRISTOL Avon, BS16 1BJ | Map | Website |
| Dean Close School | CHELTENHAM Gloucestershire, GL51 6HE | Map | Website |
| Downside School | BATH Avon, BA3 4RJ | Map | Website |
| Exeter School | EXETER Devon, EX2 4NS | Map | Website |
| Gillingham School | GILLINGHAM Dorset, SP8 4QP | Map | Website |
| Haileybury | HERTFORD Hertfordshire, SG13 7NU | Map | Website |
| Halliford School | SHEPPERTON Middlesex, TW17 9HX | Map | Website |
| Hereford 6th Form College | HEREFORD Herefordshire, HR1 1LU | Map | Website |
| Holyrood Academy | CHARD Somerset, TA20 1JL | Map | Website |
| Honiton Community College | HONITON Devon, EX14 1QW | Map | Website |
| Ivybridge Community College | IVYBRIDGE Devon, PL21 0JA | Map | Website |
| King Edward VI, Southampton | SOUTHAMPTON Hampshire, SO15 5UQ | Map | Website |
| King Edward's School, Bath | BATH Somerset, BA2 6HU | Map | Website |
| King's School Bruton | BRUTON Somerset, BA10 0ED | Map | Website |
| Kingsley School | BIDEFORD Devon, EX39 3LY | Map | Website |
| Langley School | NORWICH Norfolk, NR14 6BJ | Map | Website |
| London Oratory School | LONDON Middlesex, SW6 1RX | Map | Website |
| Lutterworth High School | LUTTERWORTH Leicestershire, LE17 4QH | Map | Website |
| Marlborough College | MARLBOROUGH Wiltshire, SN8 1PA | Map | Website |
| Millfield School | STREET Somerset, BA16 0YD | Map | Website |
| Oakham School | OAKHAM Leicestershire, LE15 6DT | Map | Website |
| Queen Elizabeth's Hospital (QEH) | BRISTOL Avon, BS8 1JX | Map | Website |
| Queen's College, Taunton | TAUNTON Somerset, TA1 4QS | Map | Website |
| Radnor House Twickenham | TWICKENHAM Middlesex, TW1 4QG | Map | Website |
| Ravens Wood School | BROMLEY Kent, BR2 8HP | Map | Website |
| Redmaids' High School | BRISTOL Avon, BS9 3AW | Map | Website |
| Richard Huish College | TAUNTON Somerset, TA1 3DZ | Map | Website |
| Shebbear College | BEAWORTHY Devon, EX21 5HJ | Map | Website |
| Sherborne Girls | SHERBORNE Dorset, DT9 3QN | Map | Website |
| Sherborne School | SHERBORNE Dorset, DT9 3AP | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| Stover School | NEWTON ABBOT Devon, TQ12 6QG | Map | Website |
| Stowe School | BUCKINGHAM Buckinghamshire, MK18 5EH | Map | Website |
| Taunton School | TAUNTON Somerset, TA2 6AD | Map | Website |
| Truro School | TRURO Cornwall, TR1 1TH | Map | Website |
| Warminster School | WARMINSTER Wiltshire, BA12 8PJ | Map | Website |
| Wellington School | WELLINGTON Somerset, TA21 8NT | Map | Website |
| Wells Cathedral School | WELLS Somerset, BA5 2ST | Map | Website |
| West Buckland School | BARNSTAPLE Devon, EX32 0SX | Map | Website |
| Westfield Academy | YEOVIL Somerset, BA21 3EP | Map | Website |
| Westonbirt School | TETBURY Gloucestershire, GL8 8QG | Map | Website |
| Wycliffe College | STONEHOUSE Gloucestershire, GL10 2JQ | Map | Website |
