Abberley Hall School, Worcester WR6

Albyn School, Lower School, Aberdeen AB15

Aldenham Preparatory School, Borehamwood WD6

Alderley Edge School for Girls, Infants & Juniors, SK9

Aldro School, Godalming GU8

Aldwickbury School, Harpenden AL5

All Hallows School, Shepton Mallet BA4

Alleyn Court Preparatory School, Southend-On-Sea SS3

Abbot’s Hill Prep School, Hemel Hempstead HP3

AKS Preparatory School, Lytham St Annes FY8

Akeley Wood Junior School, Buckingham MK18

Adcote School for Girls, Prep, Shrewsbury SY4

Abbey Gate College, Infant & Junior School, Chester CH3

Abbey School, Torquay TQ1

Abbotsford Preparatory School, Urmston, Manchester

Abbotsholme Prep School, Uttoxeter ST14

Abercorn School, Marylebone, London NW1

Aberdour Preparatory School, Tadworth KT20

Abingdon Preparatory School, OX13

Ackworth School, Coram House, Pontefract WF7

Ashfold School, Aylesbury HP18

Ashgrove School, Bromley BR1

Ashton House School, Isleworth TW7

Ashville College Prep School & Pre-Prep, Harrogate HG2

Auckland College Prep School, Aigburth, Liverpool L17

Avalon School, West Kirby CH48

Avenue House School, Ealing, London W13

Ashford Prep School, TN24

Austin Friars Junior School, Carlisle CA3

Ashbridge Preparatory School, Preston PR4

Arnold Lodge Junior School, Leamington Spa CV32

Alleyn’s Junior School, Dulwich, London SE22

Alpha Preparatory School, Harrow HA1

Alton Prep School, GU34

Altrincham Preparatory School, Bowdon WA14

Amesbury School, Hindhead GU26

Ardingly College Prep School, RH17

Ardvreck School, Crieff PH7

Argyle House School, Infants & Juniors, Sunderland SR2

Arnold House School, St John’s Wood, London NW8

Banstead Preparatory School, SM7

Bancroft’s Preparatory School, Woodford Green IG8

Ballard School, Prep & Pre-Prep, New Milton BH25

Badminton Junior School, Bristol BS9

Bablake Junior School & Pre-Prep, Coventry CV1

Babington House Nursery & Preparatory School, Chislehurst BR7

Aysgarth School, Bedale DL8

Ayscoughfee Hall School, Spalding PE11

Avondale Preparatory School, Salisbury SP4

Barfield School, Farnham GU10