| Abingdon Preparatory School | FRILFORD Oxfordshire, OX13 5NX | Map | Website |
| Akeley Wood School | AKELEY Buckinghamshire, MK18 5AE | Map | Website |
| Ashfold School | AYLESBURY Buckinghamshire, HP18 9NG | Map | Website |
| Aysgarth School | BEDALE Yorkshire, DL8 1TF | Map | Website |
| Beachborough School | BRACKLEY Northamptonshire, NN13 5LB | Map | Website |
| Beaudesert Park School | MINCHINHAMPTON Gloucestershire, GL6 9AF | Map | Website |
| Bedford Modern School | BEDFORD Bedfordshire, MK41 7NT | Map | Website |
| Bedford Preparatory School | BEDFORD Bedfordshire, MK40 2TU | Map | Website |
| Bilton Grange | RUGBY Warwickshire, CV22 6QU | Map | Website |
| Bromsgrove School | BROMSGROVE Worcestershire, B61 7DU | Map | Website |
| Broughton Manor Preparatory School | MILTON KEYNES Buckinghamshire, MK10 9AA | Map | Website |
| Caldicott Preparatory School | FARNHAM ROYAL Buckinghamshire, SL2 3SL | Map | Website |
| Chandlings | OXFORD Oxfordshire, OX1 5ND | Map | Website |
| Cheam School | NEWBURY Berkshire, RG19 8LD | Map | Website |
| Cheltenham College Preparatory School | CHELTENHAM Gloucestershire, GL53 7AB | Map | Website |
| Claires Court School | MAIDENHEAD Berkshire, SL6 6AW | Map | Website |
| Cokethorpe School | WITNEY Oxfordshire, OX29 7PU | Map | Website |
| Cothill House | ABINGDON Oxfordshire, OX13 6JL | Map | Website |
| Crescent School | RUGBY Warwickshire, CV22 7QH | Map | Website |
| Danes Hill School | OXSHOTT Surrey, KT22 0JG | Map | Website |
| Davenies Preparatory School | BEACONSFIELD Buckinghamshire, HP9 1AA | Map | Website |
| Dean Close Preparatory School | CHELTENHAM Gloucestershire, GL51 6QS | Map | Website |
| Downsend School | LEATHERHEAD Surrey, KT22 8TJ | Map | Website |
| Dragon School | OXFORD Oxfordshire, OX2 6SS | Map | Website |
| Forres Sandle Manor School | FORDINGBRIDGE Hampshire, SP6 1NS | Map | Website |
| Framlingham College Prep School | WOODBRIDGE Suffolk, IP13 7AH | Map | Website |
| Headington Preparatory School | OXFORD Oxfordshire, OX3 7PB | Map | Website |
| Hurlingham School | LONDON Middlesex, SW15 2NQ | Map | Website |
| Kitebrook Preparatory School | MORETON-IN-MARSH Gloucestershire, GL56 0RP | Map | Website |
| Magdalen College School | OXFORD Oxfordshire, OX4 1DZ | Map | Website |
| Maidwell Hall | NORTHAMPTON Northamptonshire, NN6 9JG | Map | Website |
| Milton Keynes Prep School | MILTON KEYNES Buckinghamshire, MK3 7EG | Map | Website |
| Moulsford Preparatory School | WALLINGFORD Oxfordshire, OX10 9HR | Map | Website |
| Northampton High School | NORTHAMPTON Northamptonshire, NN4 6UU | Map | Website |
| Northampton School for Girls | NORTHAMPTON Northamptonshire, NN3 6DG | Map | Website |
| Oratory Prep School | READING Berkshire, RG8 7SF | Map | Website |
| Oundle School | PETERBOROUGH Northamptonshire, PE8 4GH | Map | Website |
| Pinewood School | SWINDON Wiltshire, SN6 8HZ | Map | Website |
| Port Regis School | SHAFTESBURY Dorset, SP7 9QA | Map | Website |
| Spratton Hall School | NORTHAMPTON Northamptonshire, NN6 8HP | Map | Website |
| St Andrews Prep School | PANGBOURNE Berkshire, RG8 8QA | Map | Website |
| St George's Junior School, Weybridge | WEYBRIDGE Surrey, KT13 8NL | Map | Website |
| St Hugh's School | FARINGDON Oxfordshire, SN7 8PT | Map | Website |
| Streatham & Clapham High School | LONDON Greater London, SW16 1AW | Map | Website |
| Summer Fields School | OXFORD Oxfordshire, OX2 7EN | Map | Website |
| Swanbourne House School | MILTON KEYNES Buckinghamshire, MK17 0HZ | Map | Website |
| The Abbey Preparatory School | WOODBRIDGE Suffolk, IP12 1DS | Map | Website |
| The Beacon School | AMERSHAM Buckinghamshire, HP6 5PF | Map | Website |
| The Bishop of Hereford's Bluecoat School | HEREFORD Herefordshire, HR1 1UU | Map | Website |
| The Carrdus School | BANBURY Oxfordshire, OX17 2BS | Map | Website |
| The Downs School | NR BRISTOL Somerset, BS48 1PF | Map | Website |
| The Grove Independent School | MILTON KEYNES Buckinghamshire, MK5 8HD | Map | Website |
| Thorngrove School | NEWBURY Berkshire, RG20 9PS | Map | Website |
| Upton House School | WINDSOR Berkshire, SL4 3DF | Map | Website |
| Warwick School | WARWICK Warwickshire, CV34 6PP | Map | Website |
| Wellingborough School | WELLINGBOROUGH Northamptonshire, NN8 2BX | Map | Website |
| Wycliffe College | STONEHOUSE Gloucestershire, GL10 2JQ | Map | Website |
