| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Akeley Wood School | AKELEY Buckinghamshire, MK18 5AE | Map | Website |
| Aldenham School | BOREHAMWOOD Hertfordshire, WD6 3AJ | Map | Website |
| Aylesbury Grammar School | AYLESBURY Buckinghamshire, HP21 7RP | Map | Website |
| Aylesbury High School | AYLESBURY Buckinghamshire, HP21 7SX | Map | Website |
| Beaconsfield High School | BEACONSFIELD Buckinghamshire, HP9 1RR | Map | Website |
| Bedford Girls' School | BEDFORD Bedfordshire, MK42 0BX | Map | Website |
| Bedford Modern School | BEDFORD Bedfordshire, MK41 7NT | Map | Website |
| Bedford School | BEDFORD Bedfordshire, MK40 2TU | Map | Website |
| Berkhamsted School | BERKHAMSTED Hertfordshire, HP4 2BB | Map | Website |
| Bloxham School | BANBURY Oxfordshire, OX15 4PE | Map | Website |
| Bradfield College | BRADFIELD Berkshire, RG7 6AU | Map | Website |
| Bromsgrove School | BROMSGROVE Worcestershire, B61 7DU | Map | Website |
| Cheltenham College | CHELTENHAM Gloucestershire, GL53 7LD | Map | Website |
| Cheltenham Ladies' College | CHELTENHAM Gloucestershire, GL50 3EP | Map | Website |
| Cokethorpe School | WITNEY Oxfordshire, OX29 7PU | Map | Website |
| Dean Close School | CHELTENHAM Gloucestershire, GL51 6HE | Map | Website |
| Denstone College | UTTOXETER Staffordshire, ST14 5HN | Map | Website |
| Dr Challoner's Grammar School | AMERSHAM Buckinghamshire, HP6 5HA | Map | Website |
| Dragon School | OXFORD Oxfordshire, OX2 6SS | Map | Website |
| Eton College | WINDSOR Berkshire, SL4 6DW | Map | Website |
| Fettes College | EDINBURGH Midlothian, EH4 1QX | Map | Website |
| Great Marlow School | MARLOW Buckinghamshire, SL7 1JE | Map | Website |
| Haberdashers' Aske's School for Girls | ELSTREE Hertfordshire, WD6 3BT | Map | Website |
| Haileybury | HERTFORD Hertfordshire, SG13 7NU | Map | Website |
| Harrow School | HARROW-ON-THE-HILL Middlesex, HA1 3HP | Map | Website |
| Headington School | OXFORD Oxfordshire, OX3 7TD | Map | Website |
| John Hampden Grammar School | HIGH WYCOMBE Buckinghamshire, HP11 1SZ | Map | Website |
| Kimbolton School | HUNTINGDON Cambridgeshire, PE28 0EA | Map | Website |
| Kingham Hill School | KINGHAM Oxfordshire, OX7 6TH | Map | Website |
| Lutterworth High School | LUTTERWORTH Leicestershire, LE17 4QH | Map | Website |
| Magdalen College School | OXFORD Oxfordshire, OX4 1DZ | Map | Website |
| Marlborough College | MARLBOROUGH Wiltshire, SN8 1PA | Map | Website |
| Mill Hill & Belmont Schools | LONDON Middlesex, NW7 1QS | Map | Website |
| Northampton High School | NORTHAMPTON Northamptonshire, NN4 6UU | Map | Website |
| Northampton School for Boys | NORTHAMPTON Northamptonshire, NN1 5RT | Map | Website |
| Oakham School | OAKHAM Leicestershire, LE15 6DT | Map | Website |
| Oundle School | PETERBOROUGH Northamptonshire, PE8 4GH | Map | Website |
| Princethorpe College | RUGBY Warwickshire, CV23 9PX | Map | Website |
| Quinton House School | UPTON Northamptonshire, NN5 4UX | Map | Website |
| Radley College | ABINGDON Oxfordshire, OX14 2HR | Map | Website |
| Repton School | DERBY Derbyshire, DE65 6FH | Map | Website |
| RGS, High Wycombe | HIGH WYCOMBE Buckinghamshire, HP13 6QT | Map | Website |
| Rugby School | RUGBY Warwickshire, CV22 5EH | Map | Website |
| Samuel Whitbread Academy | SHEFFORD Bedfordshire, SG17 5QS | Map | Website |
| Sir Henry Floyd Grammar School | AYLESBURY Buckinghamshire, HP21 8PE | Map | Website |
| Sir William Borlase's Grammar School | MARLOW Buckinghamshire, SL7 2BR | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| Spratton Hall School | NORTHAMPTON Northamptonshire, NN6 8HP | Map | Website |
| St Albans School | ST ALBANS Hertfordshire, AL3 4HB | Map | Website |
| St Edward's School, Oxford | OXFORD Oxfordshire, OX2 7NN | Map | Website |
| St Helen & St Katharine | ABINGDON Oxfordshire, OX14 1BE | Map | Website |
| St James Senior Girls' School | LONDON Greater London, W14 8SH | Map | Website |
| St Joseph's College, Ipswich | IPSWICH Suffolk, IP2 9DR | Map | Website |
| Stamford | STAMFORD Lincolnshire, PE9 2BS | Map | Website |
| Stephen Perse Foundation | CAMBRIDGE Cambridgeshire, CB2 1HF | Map | Website |
| The Broxbourne School | BROXBOURNE Hertfordshire, EN10 7DD | Map | Website |
| The Grammar School at Leeds | LEEDS Yorkshire, LS17 9NA | Map | Website |
| The Hazeley Academy | MILTON KEYNES Buckinghamshire, MK8 0PT | Map | Website |
| The King's High School for Girls | WARWICK Warwickshire, CV34 6YE | Map | Website |
| The Leys School | CAMBRIDGE Cambridgeshire, CB2 7AD | Map | Website |
| The Royal Latin School | BUCKINGHAM Buckinghamshire, MK18 1AX | Map | Website |
| Tudor Hall School | BANBURY Oxfordshire, OX16 9UR | Map | Website |
| Uppingham School | UPPINGHAM Leicestershire, LE15 9QE | Map | Website |
| Warwick School | WARWICK Warwickshire, CV34 6PP | Map | Website |
| Watford Grammar School for Boys | WATFORD Hertfordshire, WD18 7JF | Map | Website |
| Wellingborough School | WELLINGBOROUGH Northamptonshire, NN8 2BX | Map | Website |
| Wellington College | CROWTHORNE Berkshire, RG45 7PU | Map | Website |
| Westonbirt School | TETBURY Gloucestershire, GL8 8QG | Map | Website |
| Wycombe High School | HIGH WYCOMBE Buckinghamshire, HP11 1TB | Map | Website |
