| Abbotsholme School | UTTOXETER Staffordshire, ST14 5BS | Map | Website |
| Aberdare Community School | ABERDARE Glamorgan, CF44 8ST | Map | Website |
| Abingdon School | ABINGDON Oxfordshire, OX14 1DE | Map | Website |
| Adams Grammar School | NEWPORT Shropshire, TF10 7BD | Map | Website |
| Ampleforth College | YORK Yorkshire, YO62 4ER | Map | Website |
| Ashby Grammar School | ASHBY DE LA ZOUCH Leicestershire, LE65 1DT | Map | Website |
| Bablake School | COVENTRY West Midlands, CV1 4AU | Map | Website |
| Birkdale School | SHEFFIELD Yorkshire, S10 3DH | Map | Website |
| Bishop Vesey's Grammar School | SUTTON COLDFIELD West Midlands, B74 2NH | Map | Website |
| Bloxham School | BANBURY Oxfordshire, OX15 4PE | Map | Website |
| Brentwood School | BRENTWOOD Essex, CM15 8AS | Map | Website |
| Bristol Grammar School | BRISTOL Avon, BS8 1SR | Map | Website |
| Bromsgrove School | BROMSGROVE Worcestershire, B61 7DU | Map | Website |
| Campion School, Essex | HORNCHURCH Essex, RM11 3BX | Map | Website |
| Coleg y Cymoedd | HENGOED South Wales, CF82 7XR | Map | Website |
| Denstone College | UTTOXETER Staffordshire, ST14 5HN | Map | Website |
| Dudley College of Technology | DUDLEY West Midlands, DY1 4AS | Map | Website |
| Ellesmere College | ELLESMERE Shropshire, SY12 9AB | Map | Website |
| Fairfax School | SUTTON COLDFIELD West Midlands, B75 7JT | Map | Website |
| Gordon's School | WOKING Surrey, GU24 9PT | Map | Website |
| Gower College Swansea | SWANSEA Glamorgan, SA2 9EB | Map | Website |
| Hagley Catholic High School | STOURBRIDGE Worcestershire, DY8 2XL | Map | Website |
| Haybridge High School & Sixth Form | STOURBRIDGE Worcestershire, DY8 2XS | Map | Website |
| Hinckley Academy and John Cleveland Sixth Form | HINCKLEY Leicestershire, LE10 1LE | Map | Website |
| Holyport College | HOLYPORT Berkshire, SL6 3LE | Map | Website |
| Hymers College | HULL Yorkshire, HU3 1LW | Map | Website |
| King Edward VI Aston Sports College | BIRMINGHAM West Midlands, B6 6DJ | Map | Website |
| King Edward VI Camp Hill School for Boys | BIRMINGHAM West Midlands, B14 7QJ | Map | Website |
| King Edward VI Five Ways School | BIRMINGHAM West Midlands, B32 4BT | Map | Website |
| King Edward VI School, Stratford | STRATFORD-UPON-AVON Warwickshire, CV37 6HB | Map | Website |
| King Edward's School, Birmingham | BIRMINGHAM West Midlands, B15 2UA | Map | Website |
| King Henry VIII School, Coventry | COVENTRY West Midlands, CV3 6AQ | Map | Website |
| Kinver High School | STOURBRIDGE West Midlands, DY7 6AA | Map | Website |
| Leasowes High School | HALESOWEN West Midlands, B62 8PJ | Map | Website |
| Loughborough Grammar School | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Marylebone Cricket Club (MCC) | LONDON Greater London, NW8 8QN | Map | Website |
| Monmouth School for Boys | MONMOUTH Monmouthshire, NP25 3XP | Map | Website |
| Myton School | WARWICK Warwickshire, CV34 6PJ | Map | Website |
| Newcastle-Under-Lyme School | NEWCASTLE-UNDER-LYME Staffordshire, ST5 1DB | Map | Website |
| Nottingham High School | NOTTINGHAM Nottinghamshire, NG7 4ED | Map | Website |
| Pedmore Technology College and Community School | STOURBRIDGE West Midlands, DY9 7HS | Map | Website |
| Princethorpe College | RUGBY Warwickshire, CV23 9PX | Map | Website |
| Queen Mary's Grammar School | WALSALL West Midlands, WS1 2PG | Map | Website |
| Redhill School, Stourbridge | STOURBRIDGE West Midlands, DY8 1JX | Map | Website |
| RGS Worcester | WORCESTER Worcestershire, WR1 1HP | Map | Website |
| RGS, High Wycombe | HIGH WYCOMBE Buckinghamshire, HP13 6QT | Map | Website |
| Ridgewood High School | STOURBRIDGE West Midlands, DY8 3NQ | Map | Website |
| Royal Alexandra & Albert School | REIGATE Surrey, RH2 0TD | Map | Website |
| Rydal Penrhos School | COLWYN BAY North Wales, LL29 7BT | Map | Website |
| Sandbach School | SANDBACH Cheshire, CW11 3NS | Map | Website |
| Shrewsbury School | SHREWSBURY Shropshire, SY3 7BA | Map | Website |
| Sir Roger Manwood's School | SANDWICH Kent, CT13 9JX | Map | Website |
| Sir Thomas Rich's School | GLOUCESTER Gloucestershire, GL2 0LF | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| St John's School, Leatherhead | LEATHERHEAD Surrey, KT22 8SP | Map | Website |
| St Peter's RC High School, Gloucester | GLOUCESTER Gloucestershire, GL4 0DE | Map | Website |
| Stamford | STAMFORD Lincolnshire, PE9 2BS | Map | Website |
| Steyning Grammar School | STEYNING Sussex, BN44 3RX | Map | Website |
| Tettenhall College | WOLVERHAMPTON West Midlands, WV6 8QX | Map | Website |
| The Bishop of Hereford's Bluecoat School | HEREFORD Herefordshire, HR1 1UU | Map | Website |
| The Crypt School | GLOUCESTER Gloucestershire, GL2 5AE | Map | Website |
| The Forty Club | RAMSGATE Kent, CT12 4AJ | tbc | Website |
| The Judd School | TONBRIDGE Kent, TN9 2PN | Map | Website |
| The King's School, Worcester | WORCESTER Worcestershire, WR1 2LL | Map | Website |
| The Royal Wolverhampton School | WOLVERHAMPTON West Midlands, WV3 0EG | Map | Website |
| Thorns Community College | BRIERLEY HILL West Midlands, DY5 2NU | Map | Website |
| Trent College | NOTTINGHAM Nottinghamshire, NG10 4AD | Map | Website |
| Warwick School | WARWICK Warwickshire, CV34 6PP | Map | Website |
| Welbeck DSFC | LOUGHBOROUGH Leicestershire, LE12 8WD | Map | Website |
| Wellington College | CROWTHORNE Berkshire, RG45 7PU | Map | Website |
| Whitgift School | SOUTH CROYDON Surrey, CR2 6YT | Map | Website |
| William Brookes School | MUCH WENLOCK Shropshire, TF13 6NB | Map | Website |
| Windsor High School & Sixth Form | HALESOWEN West Midlands, B63 4BB | Map | Website |
| Wirral Grammar School for Boys | WIRRAL Cheshire, CH63 3AQ | Map | Website |
| Wolverhampton Grammar School | WOLVERHAMPTON West Midlands, WV3 9RB | Map | Website |
| Worcester Sixth Form College | WORCESTER Worcestershire, WR5 2LU | Map | Website |
| Wrekin College | WELLINGTON Shropshire, TF1 3BH | Map | Website |
| Wymondham College | WYMONDHAM Norfolk, NR18 9SZ | Map | Website |
| Ysgol Gyfun Gymraeg Llangynwyd | BRIDGEND South Wales, CF34 9RW | Map | Website |
| Ysgol Gymraeg Ystalyfera - Bro Dur | ABERTAWE South Wales, SA9 2JJ | Map | Website |
