- A
- Abbeyfield School
- Aberdour School
- Academy @ Worden
- Accrington Academy
- Acland Burghley School
- Al-Ashraf Secondary School for Girls
- Aldercar Language College
- Alderley Edge School for Girls
- Alec Reed Academy
- All Hallows Preparatory School
- All Hallows School
- All Saints Catholic College
- All Saints' Academy Cheltenham
- Alleyn's School (Senior School)
- Anglo European School
- Archbishop Holgate's Academy
- Arthur Mellows Village College
- Ash Manor School
- Ashcroft Technology Academy
- Ashlawn School and Science College
- Ashmole Academy
- Aylesbury College
- Aylesbury Grammar School
- B
- Babington Community College
- Bablake Junior School
- Barnfield South Academy
- Barnfield West Academy
- Barnhill Community High School
- Barton Court Grammar School
- Batley Girls' High School
- Bayards Hill Primary School
- Baylis Court School
- Beanfield Primary School
- Bedford Academy
- Bedford School
- Bedstone College
- Belmont Mill Hill Prep School
- Bethnal Green Academy
- Bettridge School
- Bexhill High School
- Birchwood High School
- Bishop Fox's School
- Bishopshalt School
- Blatchington Mill School and Sixth Form College
- Blundell's School
- Bohunt School
- Bolton St Catherine's Academy
- Boundary Oak School
- Bournemouth School for Girls
- Brentwood School
- Bridgwater College Academy
- Bridlington School Sports College
- Brighton College Prep School
- Bromley High Junior School GDST
- Bromsgrove School
- Brooke Weston Academy
- Brookham Pre-Prep and Nursery School
- Budmouth Technology College
- Burton Borough School
- Bushey Meads School
- Byrchall High School
- C
- Calthorpe Park School
- Camborne Science and International Academy
- Cambridge Regional College
- Capital City Academy
- Carr Hill High School and 6th Form Centre
- Carshalton Boys Sports College
- Carter Community School
- Castle Hill Academy
- Castle View School
- Chalfont Valley E-ACT Primary Academy
- Chase High School
- Chatham Grammar School for Boys
- Cheadle Hulme School
- Chelmer Valley High School
- Chelmsford County High School for Girls
- Chelsea Academy
- Cheney School
- Chepstow House School
- Chesterton Community College Academy
- Chislehurst and Sidcup Grammar School
- Chiswick School
- Chulmleigh Community College
- Chulmleigh Primary School
- Churchdown School Academy
- City and Islington College
- City College Brighton and Hove
- City Lit
- City of Westminster College
- Co-op Academy Manchester
- Cokethorpe School
- Colfe's School
- Consett Academy (South Campus)
- Coopers School
- Corby Primary Academy
- Corby Technical School
- Cordwalles Junior School
- Corfe Hills School
- Cornwallis Academy
- Corringham Primary School
- Cottingham High School and Sixth Form College
- Coundon Court
- Cove School
- Cox Green School
- Croft Preparatory School
- Croydon High School
- Cuddington Croft Primary School
- Culcheth High School
- D
- E
- F
- G
- Gable Hall School
- Garibaldi Maths and Computing College
- Garston Manor School
- Garth Hill College
- George Salter Academy
- Glenmoor School
- Goffs School
- Goose Green Primary School and Nursery Class
- Gordano School
- Goresbrook School
- Grange Technology College
- Great Yarmouth Primary Academy
- Greenacre Academy
- Greenbank High School
- H
- Haberdashers' Aske's Hatcham College
- Haberdashers' Aske's Knights Academy
- Haberdashers' Aske's School for Girls
- Halifax High
- Hammersmith Academy
- Hampshire Collegiate School
- Hampton College
- Hampton School
- Hardingstone Academy
- Harlington School
- Harrow Primary School
- Harrow School
- Hartsdown Academy
- Hasmonean High School for Boys
- Hassenbrook Academy
- Haydon School
- Heanor Gate Science College
- Heartlands Academy
- Hele's School
- Helston College
- Hexham Road, Newcastle upon Tyne, NE15 9TP
- High School for Girls
- Highbury Grove School
- Highdown School and Sixth Form Centre
- Highfield Prep School (Harrogate Ladies' College)
- Highgate School
- Highlands School
- Highsted Grammar School
- Hillcrest School and Sixth Form Centre
- Hinchley Wood School and Sixth Form Centre
- Hockerill Anglo-European College
- Hodge Hill Sports and Enterprise College
- Holcombe Grammar School
- Holmer Green Senior School
- Holmewood House School
- Holy Family RC and CE College
- Holy Trinity CE Secondary School
- Hove Park School and Sixth Form Centre
- Huntington Secondary School
- I
- K
- L
- La Retraite RC Girls' School
- Laxton Junior School
- Lea Manor High School
- Lealands High School
- Leeds City College
- Leighton Park School
- Lime Tree Primary School
- Linton Village College
- Lionheart Academies Trust
- Lipson Community College
- Little Heath School
- Lochinver House School
- Lodge Park Academy
- Longridge High School
- Lostock College
- Lutterworth College
- Lycée International de Londres
- M
- Magdalen College School
- Magna Academy Poole
- Maidstone Grammar School
- Maidstone Grammar School for Girls
- Malcolm Arnold Academy
- Manchester Academy
- Manor High School
- Marish Primary School
- Marple Hall School
- Meadowhead School Academy Trust
- Merchant Taylors' School
- Michael Hall School
- MidKent College
- Milbourne Lodge School
- Mildenhall College Academy
- Mill Chase Academy
- Milton Keynes Academy
- Moat Community College Specialising in Science
- Montem Academy
- Montsaye Academy
- Moulsford Prep School
- Moulsford Preparatory School
- Moulton School and Science College1
- Mulberry School For Girls
- N
- Netherwood Academy
- New College Nottingham
- New College Swindon
- Newbridge Junior School
- Newcastle College
- Newham-6th-Form-College
- Newland School for Girls
- Newton Abbot College
- Newton Prep School
- Nicholas Breakspear Catholic School
- Norland Place School
- North East Surrey College of Technology
- North East Wolverhampton Academy
- North Oxfordshire Academy
- Northampton Academy
- Northampton College
- Northolt High School
- Notting Hill and Ealing High School
- Nottingham Girls' High School
- Nottingham University Academy of Science and Technology
- O
- Oaklands College
- Oaklands School
- Oasis Academy Bank Leaze
- Oasis Academy Brightstowe
- Oasis Academy Coulsdon
- Oasis Academy Firvale
- Oasis Academy Lister Park
- Oasis Academy Mayfield
- Oasis Academy South Bank
- Oathall Community College
- Ormskirk School
- Ousedale School
- Ousedale School (Olney Campus)
- Oxford High School
- Oxted School
- P
- Q
- R
- S
- Saddleworth School
- Salesian Roman Catholic School
- Sandwich Technology School
- Sarum Hall School
- Seevic College
- Severndale Specialist Academy
- Sharples School
- Sheiling School, Camphill Communities Thornbury
- Sheldon School
- Shirebrook Academy
- Shuttleworth College
- Sidcot School
- Sir Christopher Hatton Academy
- Sir John Thursby Community College
- Sir William Borlase's Grammar School
- Sir William Ramsay School
- Skinners' Academy
- Solihull College
- South Staffordshire College
- South Thames College
- St Annes RC High School
- St Augustine Academy
- St Augustine's Catholic College
- St Augustine's Priory School
- St Benedict's Junior School
- St Benedict's Senior School
- St Bonaventure's RC School
- St Catherine's School
- St Columba's College
- St Dunstan's College
- St Edmund's College
- St Francis of Assisi Catholic Technology College
- St Gabriel's RC Specialist Science College
- St Ivo School
- St John's Catholic Comprehensive School
- St John's Marlborough
- St Margaret's School
- St Martin's School
- St Mary's C of E Primary School
- St Mary's Church of England High School
- St Mary's School Hampstead
- St Michael's Catholic High School
- St Monica's RC High School
- St Nicholas School
- St Paul's Girls' School
- St Peter's RC High School
- St Philomena's Catholic High School for Girls
- St Piran's School
- St Richard's Catholic College
- St Swithun's School
- Stephenson Academy
- Stratford School Academy
- Surbiton High Boys' Preparatory School
- Sussex Coast College Hastings
- Sutton High School
- Swindon Academy
- T
- The Appleton School
- The Archbishop Lanfranc Academy
- The Barlow RC High School
- The Bishop Bell CE School
- The Bishop David Brown School
- The Bishop of Winchester Academy
- The Blyth Academy
- The Bourne Academy
- The Bromfords School
- The Broxbourne School
- The Cheltenham Ladies' College
- The Cherwell School
- The College of Haringey
- The Community College Whitstable
- The de Ferrers Academy
- The Downs Malvern College Prep School
- The Duston School
- The Farnley Academy
- The Fylde College
- The Godolphin and Latymer School
- The Grange Senior School
- The Haberdashers' Aske's Boys' School
- The Hemel Hempstead School
- The John Wallis Academy
- The King David High School
- The Lady Eleanor Holles School
- The Long Eaton School
- The Magna Carta School
- The Manor Academy
- The Market Weighton School
- The Morley Academy
- The Mulberry House School
- The Ockendon Academy
- The Oldham Academy North
- The Priory Witham Academy
- The Purcell School
- The Regis School
- The Royal Latin School
- The Ruth Gorse Academy
- The School of St Helen and St Katharine
- The Sheffield College
- The West Bridgford School
- The West Somerset Community College
- The Westlands School
- The Winston Churchill School
- Theale Green Senior School
- Thomas Mills High School Academy
- Thomas Telford School
- Thorplands Primary School
- Thurston Community College
- Tomlinscote School and Sixth Form College
- Toot Hill School
- Tooting Primary School
- Townley Grammar School for Girls
- Tring School
- Trinity Catholic High School
- Twickenham Academy
- Twynham School
- U
- V
- W
- Walbottle Campus
- Waldegrave School for Girls
- Walthamstow School for Girls
- Walton High School
- Warminster School
- Warwick Junior School
- Waterhead Academy
- Watford Grammar School for Boys
- Waverley School
- Wellingborough School
- Wellington Primary Academy
- West Kent and Ashford College
- Westborough High School
- Westcliff High School for Boys Academy
- Westcliff High School for Girls
- Westfield Academy
- Westminster School
- Wey House School
- Whitgift School
- Whitley Park Primary & Nursery School
- Wigan and Leigh College
- William Hulme's Grammar School
- Winchester College
- Windlesham House School
- Windmill Primary School
- Winterbourne Junior Boys' School
- Woldingham School
- Woodhey Specialist Science College
- Y