| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Bablake School | COVENTRY West Midlands, CV1 4AU | 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 |
| Berkhamsted School | BERKHAMSTED Hertfordshire, HP4 2BB | Map | Website |
| Bilton Grange | RUGBY Warwickshire, CV22 6QU | Map | Website |
| Bishop's Stortford College | BISHOP'S STORTFORD Hertfordshire, CM23 2PJ | Map | Website |
| Boland Landbou Agricultural School | WINDMEUL 7630 Western Cape, | Map | Website |
| Bosworth Academy | DESFORD Leicestershire, LE9 9JL | Map | Website |
| Bourne Grammar School | BOURNE Lincolnshire, PE10 9JE | Map | Website |
| Bromsgrove School | BROMSGROVE Worcestershire, B61 7DU | Map | Website |
| Brooke Priory School | OAKHAM Rutland, LE15 6QW | Map | Website |
| Cambridge University | CAMBRIDGE Cambridgeshire, CB3 9BN | tbc | Website |
| Carre's Grammar School | SLEAFORD Lincolnshire, NG34 7DD | Map | Website |
| Coopers' Company & Coborn School | UPMINSTER Essex, RM14 3HS | Map | Website |
| Copthill School | STAMFORD Lincolnshire, PE9 3AD | Map | Website |
| Culford School | BURY ST EDMUNDS Suffolk, IP28 6TX | Map | Website |
| Denstone College | UTTOXETER Staffordshire, ST14 5HN | Map | Website |
| Eastbourne College | EASTBOURNE Sussex, BN21 4JX | Map | Website |
| Felsted School | DUNMOW Essex, CM6 3LL | Map | Website |
| Gresham's School | HOLT Norfolk, NR25 6EA | Map | Website |
| Haileybury | HERTFORD Hertfordshire, SG13 7NU | Map | Website |
| Hampton College | PETERBOROUGH Cambridgeshire, PE7 8BF | Map | Website |
| High School of Dundee | DUNDEE Scotland, DD1 1HU | Map | Website |
| Ipswich School | IPSWICH Suffolk, IP1 3SG | Map | Website |
| Kimbolton School | HUNTINGDON Cambridgeshire, PE28 0EA | Map | Website |
| King Henry VIII School | COVENTRY West Midlands, CV3 6AQ | 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 |
| LGS Stoneygate | GREAT GLEN Leicestershire, LE8 9DJ | Map | Website |
| Lincoln Minster School | LINCOLN Lincolnshire, LN2 5RW | 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 |
| Maidwell Hall | NORTHAMPTON Northamptonshire, NN6 9JG | Map | Website |
| Marylebone Cricket Club (MCC) | LONDON Greater London, NW8 8QN | Map | Website |
| Moulton College | MOULTON Northamptonshire, NN3 7RR | Map | Website |
| New College Stamford | STAMFORD Lincolnshire, PE9 1XA | Map | Website |
| Newcastle-Under-Lyme School | NEWCASTLE-UNDER-LYME Staffordshire, ST5 1DB | Map | Website |
| Northampton School for Boys | NORTHAMPTON Northamptonshire, NN1 5RT | Map | Website |
| Nottingham Girls' High School | NOTTINGHAM Nottinghamshire, NG1 4JB | 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 |
| Peterborough Regional College | PETERBOROUGH Cambridgeshire, PE1 4DZ | Map | Website |
| Princethorpe College | RUGBY Warwickshire, CV23 9PX | Map | Website |
| Ranby House School | NR RETFORD Nottinghamshire, DN22 8HX | Map | Website |
| Ratcliffe College | LEICESTER Leicestershire, LE7 4SG | Map | Website |
| Repton School | DERBY Derbyshire, DE65 6FH | Map | Website |
| Rugby School | RUGBY Warwickshire, CV22 5EH | Map | Website |
| Sedbergh School | SEDBERGH Cumbria, LA10 5HG | Map | Website |
| Sherborne School | SHERBORNE Dorset, DT9 3AP | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| Spalding Grammar School | SPALDING Lincolnshire, PE11 2XH | Map | Website |
| Spratton Hall School | NORTHAMPTON Northamptonshire, NN6 8HP | Map | Website |
| St Faith's School | CAMBRIDGE Cambridgeshire, CB2 8AG | Map | Website |
| St Hugh's School | WOODHALL SPA Lincolnshire, LN10 6TQ | Map | Website |
| St Paul's School | LONDON Middlesex, SW13 9JT | Map | Website |
| St Saviours & St Olaves School | LONDON Greater London, SE1 4AN | Map | Website |
| Stamford | STAMFORD Lincolnshire, PE9 2BS | Map | Website |
| Stamford Welland Academy | STAMFORD Lincolnshire, PE9 1HE | Map | Website |
| Stephen Perse Foundation | CAMBRIDGE Cambridgeshire, CB2 1HF | Map | Website |
| Stowe School | BUCKINGHAM Buckinghamshire, MK18 5EH | Map | Website |
| The Glasgow Academy | GLASGOW Scotland, G12 8HE | Map | Website |
| The Grammar School at Leeds | LEEDS Yorkshire, LS17 9NA | Map | Website |
| The King's School, Grantham | GRANTHAM Lincolnshire, NG31 6RP | Map | Website |
| The Leys School | CAMBRIDGE Cambridgeshire, CB2 7AD | Map | Website |
| The Perse School | CAMBRIDGE Cambridgeshire, CB2 8QF | Map | Website |
| The Peterborough School | PETERBOROUGH Cambridgeshire, PE3 6AP | Map | Website |
| The Priory Ruskin Academy | GRANTHAM Lincolnshire, NG31 8ED | Map | Website |
| Trent College | NOTTINGHAM Nottinghamshire, NG10 4AD | Map | Website |
| Uppingham School | UPPINGHAM Leicestershire, LE15 9QE | Map | Website |
| Warwick Preparatory School | WARWICK Warwickshire, CV34 6PL | Map | Website |
| Warwick School | WARWICK Warwickshire, CV34 6PP | Map | Website |
| Welland Park Academy | MARKET HARBOROUGH Leicestershire, LE16 9DR | Map | Website |
| Wellingborough School | WELLINGBOROUGH Northamptonshire, NN8 2BX | Map | Website |
| Wisbech Grammar School | WISBECH Cambridgeshire, PE13 1JX | Map | Website |
| Witham Hall School | STAMFORD Lincolnshire, PE10 0JJ | Map | Website |
| Woodbridge School | WOODBRIDGE Suffolk, IP12 4JH | Map | Website |
