| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Akeley Wood School | AKELEY Buckinghamshire, MK18 5AE | Map | Website |
| Aylesbury Grammar School | AYLESBURY Buckinghamshire, HP21 7RP | Map | Website |
| Bablake School | COVENTRY West Midlands, CV1 4AU | Map | Website |
| Beachborough School | BRACKLEY Northamptonshire, NN13 5LB | Map | Website |
| Bedford Girls' School | BEDFORD Bedfordshire, MK42 0BX | Map | Website |
| Bedford Modern School | BEDFORD Bedfordshire, MK41 7NT | Map | Website |
| Bedford Preparatory School | BEDFORD Bedfordshire, MK40 2TU | Map | Website |
| Bedford School | BEDFORD Bedfordshire, MK40 2TU | Map | Website |
| Bilton Grange | RUGBY Warwickshire, CV22 6QU | Map | Website |
| Bishop Stopford School | KETTERING Northamptonshire, NN15 6BJ | Map | Website |
| Bloxham School | BANBURY Oxfordshire, OX15 4PE | Map | Website |
| Bromsgrove School | BROMSGROVE Worcestershire, B61 7DU | Map | Website |
| Broughton Manor Preparatory School | MILTON KEYNES Buckinghamshire, MK10 9AA | Map | Website |
| Campion School, Essex | HORNCHURCH Essex, RM11 3BX | Map | Website |
| Clifton College Prep | BRISTOL Avon, BS8 3HE | Map | Website |
| Cranleigh Preparatory School | CRANLEIGH Surrey, GU6 8QH | Map | Website |
| Culford School | BURY ST EDMUNDS Suffolk, IP28 6TX | Map | Website |
| Cumnor House Sussex | HAYWARDS HEATH Sussex, RH17 7HT | Map | Website |
| Dragon School | OXFORD Oxfordshire, OX2 6SS | Map | Website |
| Eton College | WINDSOR Berkshire, SL4 6DW | Map | Website |
| Eversfield Preparatory School | SOLIHULL West Midlands, B91 1AT | Map | Website |
| Foremarke Hall Repton Preparatory School | MILTON Derbyshire, DE65 6EJ | Map | Website |
| Gresham's School | HOLT Norfolk, NR25 6EA | Map | Website |
| John Fisher School | PURLEY Surrey, CR8 3YP | Map | Website |
| Kettering RFC | KETTERING Northamptonshire, NN15 6NT | Map | Website |
| Kimberley College | STEWARTBY Bedfordshire, MK43 9LY | tbc | Website |
| Kimbolton School | HUNTINGDON Cambridgeshire, PE28 0EA | Map | Website |
| King Edward VI School, Stratford | STRATFORD-UPON-AVON Warwickshire, CV37 6HB | Map | Website |
| King Henry VIII School, Coventry | COVENTRY West Midlands, CV3 6AQ | Map | Website |
| King's College School | CAMBRIDGE Cambridgeshire, CB3 9DN | Map | Website |
| King's Ely | ELY Cambridgeshire, CB7 4DB | Map | Website |
| King's Hawford School | WORCESTER Worcestershire, WR3 7SE | Map | Website |
| King's St Alban's School | WORCESTER Worcestershire, WR1 2NG | Map | Website |
| Laxton Junior School | OUNDLE Northamptonshire, PE8 4BX | Map | Website |
| Leicester Grammar Junior School | LEICESTER Leicestershire, LE8 9FL | Map | Website |
| Leicester Grammar School | LEICESTER Leicestershire, LE8 9FL | Map | Website |
| London Oratory School | LONDON Middlesex, SW6 1RX | Map | Website |
| Loughborough Grammar School | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Loughborough High School for Girls | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Magdalen College School | OXFORD Oxfordshire, OX4 1DZ | Map | Website |
| Maidwell Hall | NORTHAMPTON Northamptonshire, NN6 9JG | Map | Website |
| Millfield Preparatory School | GLASTONBURY Somerset, BA6 8LD | Map | Website |
| Milton Keynes Prep School | MILTON KEYNES Buckinghamshire, MK3 7EG | Map | Website |
| Newcastle-Under-Lyme School | NEWCASTLE-UNDER-LYME Staffordshire, ST5 1DB | Map | Website |
| Northampton High School | NORTHAMPTON Northamptonshire, NN4 6UU | Map | Website |
| Northampton School for Girls | NORTHAMPTON Northamptonshire, NN3 6DG | Map | Website |
| Norwich School | NORWICH Norfolk, NR1 4DD | Map | Website |
| Nottingham High Junior School | NOTTINGHAM Nottinghamshire, NG7 4ED | Map | Website |
| Nottingham High School | NOTTINGHAM Nottinghamshire, NG7 4ED | Map | Website |
| Oakham School | OAKHAM Leicestershire, LE15 6DT | Map | Website |
| Oundle School | PETERBOROUGH Northamptonshire, PE8 4GH | Map | Website |
| Pitsford Primary School | NORTHAMPTON Northamptonshire, NN6 9AU | Map | Website |
| Pitsford School | NORTHAMPTON Northamptonshire, NN6 9AX | Map | Website |
| Princethorpe College | RUGBY Warwickshire, CV23 9PX | Map | Website |
| Queen Elizabeth's School, Barnet | BARNET Hertfordshire, EN5 4DQ | Map | Website |
| Quinton House School | UPTON Northamptonshire, NN5 4UX | Map | Website |
| Ratcliffe College | LEICESTER Leicestershire, LE7 4SG | Map | Website |
| Rickmansworth School | RICKMANSWORTH Hertfordshire, WD3 3AQ | Map | Website |
| Rugby School | RUGBY Warwickshire, CV22 5EH | Map | Website |
| Rushmoor School | BEDFORD Bedfordshire, MK40 2DL | Map | Website |
| Samuel Whitbread Academy | SHEFFORD Bedfordshire, SG17 5QS | Map | Website |
| Sevenoaks School | SEVENOAKS Kent, TN13 1HU | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| Spratton Hall School | NORTHAMPTON Northamptonshire, NN6 8HP | Map | Website |
| St Christina's School | LONDON Greater London, NW8 7PY | Map | Website |
| St Columba's College | ST ALBANS Hertfordshire, AL3 4AW | Map | Website |
| St Edmund's College, Ware | WARE Hertfordshire, SG11 1DS | Map | Website |
| St Faith's School | CAMBRIDGE Cambridgeshire, CB2 8AG | Map | Website |
| St George's College, Weybridge | ADDLESTONE Surrey, KT15 2QS | Map | Website |
| Stamford | STAMFORD Lincolnshire, PE9 2BS | Map | Website |
| Stephen Perse Foundation | CAMBRIDGE Cambridgeshire, CB2 1HF | Map | Website |
| Stoneygate School | GREAT GLEN Leicestershire, LE8 9DJ | Map | Website |
| Stonyhurst St Mary's Hall (SMH) | NR BLACKBURN Lancashire, BB7 9PU | Map | Website |
| Stowe School | BUCKINGHAM Buckinghamshire, MK18 5EH | Map | Website |
| Sutton Valence School | MAIDSTONE Kent, ME17 3HL | Map | Website |
| Swanbourne House School | MILTON KEYNES Buckinghamshire, MK17 0HZ | Map | Website |
| The Blue Coat School, Birmingham | BIRMINGHAM West Midlands, B17 0HR | Map | Website |
| The Croft Preparatory School | STRATFORD-UPON-AVON Warwickshire, CV37 7RL | Map | Website |
| The Grove Independent School | MILTON KEYNES Buckinghamshire, MK5 8HD | Map | Website |
| The Perse School | CAMBRIDGE Cambridgeshire, CB2 8QF | Map | Website |
| Thornton College | MILTON KEYNES Buckinghamshire, MK17 0HJ | Map | Website |
| Trent College | NOTTINGHAM Nottinghamshire, NG10 4AD | Map | Website |
| Tudor Hall School | BANBURY Oxfordshire, OX16 9UR | Map | Website |
| Uppingham School | UPPINGHAM Leicestershire, LE15 9QE | Map | Website |
| Welbeck DSFC | LOUGHBOROUGH Leicestershire, LE12 8WD | Map | Website |
| Wellingborough School | WELLINGBOROUGH Northamptonshire, NN8 2BX | Map | Website |
| Whitchurch High School | CARDIFF Glamorgan, CF14 2XJ | Map | Website |
| Winchester House School | BRACKLEY Northamptonshire, NN13 7AZ | Map | Website |
| Wisbech Grammar School | WISBECH Cambridgeshire, PE13 1JX | Map | Website |
| Witham Hall Preparatory School | BOURNE Lincolnshire, PE10 0JJ | Map | Website |
| Wollaston School | WELLINGBOROUGH Northamptonshire, NN29 7PH | Map | Website |
| Wolverhampton Grammar Junior School | WOLVERHAMPTON West Midlands, WV3 9RB | Map | Website |
| Wolverhampton Grammar School | WOLVERHAMPTON West Midlands, WV3 9RB | Map | Website |
| Worksop College | WORKSOP Nottinghamshire, S80 3AP | Map | Website |
| Wrekin College | WELLINGTON Shropshire, TF1 3BH | Map | Website |
