| Abbeyfield School | NORTHAMPTON Northamptonshire, NN4 8BU | Map | Website |
| Akeley Wood School | AKELEY Buckinghamshire, MK18 5AE | Map | Website |
| Bablake & King Henry VIII School | COVENTRY West Midlands, CV3 6AQ | 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 |
| Brooke House College | MARKET HARBOROUGH Leicestershire, LE16 7AU | Map | Website |
| Culford School | BURY ST EDMUNDS Suffolk, IP28 6TX | Map | Website |
| Framlingham College | WOODBRIDGE Suffolk, IP13 9EY | Map | Website |
| Great Marlow School | MARLOW Buckinghamshire, SL7 1JE | Map | Website |
| Kettering RFC | KETTERING Northamptonshire, NN15 6NT | Map | Website |
| Kimbolton School | HUNTINGDON Cambridgeshire, PE28 0EA | Map | Website |
| King Edward VI School, Stratford | STRATFORD-UPON-AVON Warwickshire, CV37 6HB | Map | Website |
| King's Ely | ELY Cambridgeshire, CB7 4DB | Map | Website |
| Laxton Junior School | OUNDLE Northamptonshire, PE8 4BX | Map | Website |
| Leicester Grammar Junior School | LEICESTER Leicestershire, LE8 9FL | Map | Website |
| Leicester Grammar School Trust | LEICESTER Leicestershire, LE8 9FL | Map | Website |
| Loughborough Grammar School | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Loughborough High School | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Lutterworth College | LUTTERWORTH Leicestershire, LE17 4EW | Map | Website |
| Lutterworth High School | LUTTERWORTH Leicestershire, LE17 4QH | Map | Website |
| Marylebone Cricket Club (MCC) | LONDON Greater London, NW8 8QN | Map | Website |
| Milton Keynes Prep School | MILTON KEYNES Buckinghamshire, MK3 7EG | Map | Website |
| Moulton School and Science College | NORTHAMPTON Northamptonshire, NN3 7SD | Map | Website |
| Newton Abbot College | NEWTON ABBOTT Devon, TQ12 2NF | 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 |
| Pitsford School | NORTHAMPTON Northamptonshire, NN6 9AX | Map | Website |
| Princethorpe College | RUGBY Warwickshire, CV23 9PX | Map | Website |
| Quinton House School | UPTON Northamptonshire, NN5 4UX | Map | Website |
| Ratcliffe College | LEICESTER Leicestershire, LE7 4SG | Map | Website |
| Robert Smyth Academy | MARKET HARBOROUGH Leicestershire, LE16 7JG | Map | Website |
| Rugby School | RUGBY Warwickshire, CV22 5EH | Map | Website |
| Samuel Whitbread Academy | SHEFFORD Bedfordshire, SG17 5QS | Map | Website |
| Shiplake College | HENLEY-ON-THAMES Oxfordshire, RG9 4BW | Map | Website |
| Spratton Hall School | NORTHAMPTON Northamptonshire, NN6 8HP | Map | Website |
| St Edmund's College, Ware | WARE Hertfordshire, SG11 1DS | Map | Website |
| St Hugh's School | WOODHALL SPA Lincolnshire, LN10 6TQ | Map | Website |
| Stamford | STAMFORD Lincolnshire, PE9 2BS | Map | Website |
| Stamford Junior School | STAMFORD Lincolnshire, PE9 2LR | Map | Website |
| Stephen Perse Foundation | CAMBRIDGE Cambridgeshire, CB2 1HF | Map | Website |
| Stowe School | BUCKINGHAM Buckinghamshire, MK18 5EH | Map | Website |
| The Elms Junior School | LONG EATON Nottinghamshire, NG10 4AD | Map | Website |
| The Elms School | MALVERN Worcestershire, WR13 6EF | Map | Website |
| The Forty Club | RAMSGATE Kent, CT12 4AJ | tbc | Website |
| The Grove Independent School | MILTON KEYNES Buckinghamshire, MK5 8HD | Map | Website |
| The King's School, Canterbury | CANTERBURY Kent, CT1 2ES | Map | Website |
| The King's School, Grantham | GRANTHAM Lincolnshire, NG31 6RP | Map | Website |
| The King's School, Worcester | WORCESTER Worcestershire, WR1 2LL | Map | Website |
| The Perse School | CAMBRIDGE Cambridgeshire, CB2 8QF | 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 |
| Warwick Preparatory School | WARWICK Warwickshire, CV34 6PL | Map | Website |
| Welland Park Academy | MARKET HARBOROUGH Leicestershire, LE16 9DR | Map | Website |
| Winchester House School | BRACKLEY Northamptonshire, NN13 7AZ | Map | Website |
| Wisbech Grammar School | WISBECH Cambridgeshire, PE13 1JX | Map | Website |
| Wollaston School | WELLINGBOROUGH Northamptonshire, NN29 7PH | Map | Website |
| Worksop College | WORKSOP Nottinghamshire, S80 3AP | Map | Website |
