| Ampleforth College | YORK Yorkshire, YO62 4ER | Map | Website |
| Austin Friars | CARLISLE Cumbria, CA3 9PB | Map | Website |
| Aysgarth School | BEDALE Yorkshire, DL8 1TF | Map | Website |
| Barnard Castle School | BARNARD CASTLE Co. Durham, DL12 8UN | Map | Website |
| Bede Academy | BLYTH Northumberland, NE24 2SY | Map | Website |
| Benfield School | NEWCASTLE-UPON-TYNE Tyne and Wear, NE6 4NU | Map | Website |
| Birkdale School | SHEFFIELD Yorkshire, S10 3DH | Map | Website |
| Bootham School | YORK Yorkshire, YO30 7BU | Map | Website |
| Bradford Grammar School | BRADFORD Yorkshire, BD9 4JP | Map | Website |
| Bury Grammar School | BURY Lancashire, BL9 0HN | Map | Website |
| Cheadle Hulme School | CHEADLE Cheshire, SK8 6EF | Map | Website |
| Chinthurst School | TADWORTH Surrey, KT20 5QZ | Map | Website |
| Cragside Primary School | Newcastle-upon-Tyne Tyne and Wear, NE7 7EL | tbc | tbc |
| Cranmore School | LEATHERHEAD Surrey, KT24 6AT | Map | Website |
| Dame Allan's Schools | NEWCASTLE-UPON-TYNE Northumberland, NE4 9YJ | Map | Website |
| Denstone College | UTTOXETER Staffordshire, ST14 5HN | Map | Website |
| Duchess's Community High School | ALNWICK Northumberland, NE66 2DH | Map | Website |
| Dulwich College | LONDON Surrey, SE21 7LD | Map | Website |
| Durham Cathedral Schools Foundation | DURHAM Co. Durham, DH1 4SZ | Map | Website |
| Durham High School for Girls | DURHAM Co. Durham, DH1 3TB | Map | Website |
| Durham Johnston School | DURHAM Co. Durham, DH1 4SU | Map | Website |
| Emanuel School | LONDON Surrey, SW11 1HS | Map | Website |
| English Martyrs RC Primary School | Newcastle-upon-Tyne Tyne and Wear, NE5 2SA | tbc | tbc |
| ESMS Erskine Stewart's Melville Schools | EDINBURGH Midlothian, EH4 3EZ | Map | Website |
| Fettes College | EDINBURGH Midlothian, EH4 1QX | Map | Website |
| George Watson's College | EDINBURGH Midlothian, EH10 5EG | Map | Website |
| Gosforth Academy | NEWCASTLE-UPON-TYNE Northumberland, NE3 2JH | Map | Website |
| Harrogate Grammar School | HARROGATE Yorkshire, HG2 0DZ | Map | Website |
| Hymers College | HULL Yorkshire, HU3 1LW | Map | Website |
| Kenton School | NEWCASTLE UPON TYNE Northumberland, NE3 3RU | Map | Website |
| King's Priory School | TYNEMOUTH Northumberland, NE30 4RF | Map | Website |
| Kirkham Grammar School | KIRKHAM Lancashire, PR4 2BH | Map | Website |
| Lancaster Royal Grammar School | LANCASTER Lancashire, LA1 3EF | Map | Website |
| Loretto School | MUSSELBURGH Midlothian, EH21 7RE | Map | Website |
| Loughborough Grammar School | LOUGHBOROUGH Leicestershire, LE11 2DU | Map | Website |
| Manchester High School for Girls | MANCHESTER Lancashire, M14 6HS | Map | Website |
| Millfield School | STREET Somerset, BA16 0YD | Map | Website |
| Mowden Hall School | STOCKSFIELD Northumberland, NE43 7TP | Map | Website |
| Newcastle High School for Girls | NEWCASTLE-UPON-TYNE Tyne and Wear, NE2 3BA | Map | Website |
| Newcastle Preparatory School | NEWCASTLE-UPON-TYNE Tyne and Wear, NE2 4RH | Map | Website |
| Newcastle School for Boys | NEWCASTLE-UPON-TYNE Tyne and Wear, NE3 1NH | Map | Website |
| Oakham School | OAKHAM Leicestershire, LE15 6DT | Map | Website |
| Ovingham Middle School | PRUDHOE Northumberland, NE42 6DE | Map | Website |
| Park House School | NEWBURY Berkshire, RG14 6NQ | Map | Website |
| Pocklington School | YORK Yorkshire, YO42 2NJ | Map | Website |
| Ponteland High School | PONTELAND Northumberland, NE20 9EY | Map | Website |
| Prince Henry's Grammar School | LEEDS Yorkshire, LS21 2BB | Map | Website |
| Prudhoe Community High School | PRUDHOE Northumberland, NE42 5LJ | Map | Website |
| QEGS Wakefield | WAKEFIELD Yorkshire, WF1 3QX | Map | Website |
| Queen Elizabeth HS, Hexham | HEXHAM Northumberland, NE46 3JB | Map | Website |
| Queen Ethelburga's | YORK Yorkshire, YO26 9SS | Map | Website |
| Queen Margaret's School | YORK Yorkshire, YO19 6EU | Map | Website |
| Queen Mary's School | THIRSK Yorkshire, YO7 3BZ | Map | Website |
| Repton School | DERBY Derbyshire, DE65 6FH | Map | Website |
| RGS Worcester | WORCESTER Worcestershire, WR1 1HP | Map | Website |
| Rodillian Academy | WAKEFIELD Yorkshire, WF3 3PS | Map | Website |
| Rougemont School | NEWPORT South Wales, NP20 6QB | Map | Website |
| Rugby School | RUGBY Warwickshire, CV22 5EH | Map | Website |
| Scarborough College | SCARBOROUGH Yorkshire, YO11 3BA | Map | Website |
| Seaford College | PETWORTH Sussex, GU28 0NB | Map | Website |
| Sedbergh Prep School | KIRKBY LONSDALE Cumbria, LA6 2SG | Map | Website |
| Sedbergh School | SEDBERGH Cumbria, LA10 5HG | Map | Website |
| Simon Langton Grammar School for Boys | CANTERBURY Kent, CT4 7AS | Map | Website |
| Solihull School | SOLIHULL West Midlands, B91 3DJ | Map | Website |
| St Aidan's CofE High School | HARROGATE Yorkshire, HG2 8JR | Map | Website |
| St Albans Catholic Primary School | Gateshead Tyne and Wear, NE10 0QY | tbc | tbc |
| St Benet Biscop Catholic Academy | BEDLINGTON Northumberland, NE22 6ED | Map | Website |
| St Cuthberts High School | NEWCASTLE-UPON-TYNE Northumberland, NE15 7PX | Map | Website |
| St Hugh's School | WOODHALL SPA Lincolnshire, LN10 6TQ | Map | Website |
| St Joseph's College, Ipswich | IPSWICH Suffolk, IP2 9DR | Map | Website |
| St Mary's Catholic School | NEWCASTLE-UPON-TYNE Tyne and Wear, NE7 7PE | Map | Website |
| St Paul's School | LONDON Middlesex, SW13 9JT | Map | Website |
| St Peter's RC High School, Gloucester | GLOUCESTER Gloucestershire, GL4 0DE | Map | Website |
| St Peter's School, York | YORK Yorkshire, YO30 6AB | Map | Website |
| Stockport Grammar School | STOCKPORT Cheshire, SK2 7AF | Map | Website |
| Stonyhurst | CLITHEROE Lancashire, BB7 9PZ | Map | Website |
| Stowe School | BUCKINGHAM Buckinghamshire, MK18 5EH | Map | Website |
| Strathallan School | PERTH Perthshire, PH2 9EG | Map | Website |
| The Edinburgh Academy | EDINBURGH Midlothian, EH3 5BL | 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, Chester | CHESTER Cheshire, CH4 7QL | Map | Website |
| The King's School, Worcester | WORCESTER Worcestershire, WR1 2LL | Map | Website |
| The Manchester Grammar School | MANCHESTER Lancashire, M13 0XT | Map | Website |
| Tyne Metropolitan College | WALLSEND Tyne and Wear, NE28 9NJ | Map | Website |
| Wakefield Girls' High School | WAKEFIELD Yorkshire, WF1 2QS | Map | Website |
| Walbottle Campus | NEWCASTLE UPON TYNE Northumberland, NE15 9TP | Map | Website |
| Walker Technology College | NEWCASTLE UPON TYNE Northumberland, NE6 4AW | Map | Website |
| Whitburn Church of England Academy | WHITBURN Tyne and Wear, SR6 7EX | Map | Website |
| Whitchurch High School | CARDIFF Glamorgan, CF14 2XJ | Map | Website |
| Whitley Bay High School | WHITLEY BAY Northumberland, NE25 9AS | Map | Website |
| Whytrig Middle School | WHITLEY BAY Tyne and Wear, NE25 0EB | Map | Website |
| Woodhouse Grove School | BRADFORD Yorkshire, BD10 0NR | Map | Website |
| Yarm School | STOCKTON-ON-TEES Co. Durham, TS15 9EJ | Map | Website |
