King’s College School, Cambridge CB3

King’s College Junior School, Wimbledon, London SW19

King’s House School, Luton LU4

King’s House School, Richmond TW10

Kings Monkton School, Infants & Juniors, Cardiff CF24

King’s School, Plymouth PL3

King’s Rochester Prep & Pre-Prep Schools, ME1

Kingshott School, Hitchin SG4

Hazlegrove Preparatory School, Sparkford BA22

The Buchan School, Isle of Man IM9

Kew College Prep, Richmond TW9

Kew Green Preparatory School, Richmond TW9

Ravenscourt Park Preparatory School, London W6

Kimbolton Preparatory School, Huntingdon PE28

The King Alfred School, Lower School, Golders Green NW11

King Edward VI Preparatory School, Romsey SO51

King Edward’s Junior School & Pre-Prep, Bath BA2

Barrow Hills School, Godalming GU8

King Henry VIII Junior School, Coventry CV3

Lambrook School, Bracknell RG42

Lancing Prep Hove, BN3

Lancing Prep Worthing, BN14

Landmark International School, Infants & Juniors, Cambridge CB21

Langley Preparatory School at Taverham Hall, Norwich NR8

Lathallan Junior School, Montrose DD10

Latymer Preparatory School, Hammersmith, London W6

Leehurst Swan Prep School, Salisbury SP1

Leicester Grammar Junior School, LE8

Laleham Lea School, Purley CR8

Lady Lane Park School, Bingley BD16

Kingsley Prep School, Devon

Kingswood House School, Epsom KT19

Kingswood Preparatory School, Bath BA1

Kingswood School, Solihull B90

Kirkham Grammar Junior, Infant & Pre-School, Preston PR4

Kitebrook Preparatory School, Moreton-in-Marsh GL56

Knightsbridge School, Chelsea, London SW1X

The Ladies’ College, Melrose, Guernsey GY1

Lady Barn House School, Cheadle SK8

Lochinver House School, Potters Bar EN6

Llandovery Prep School, SA20

Littlegarth School, Colchester CO6

Lingfield Prep School, RH7

Lincoln Minster Pre-Prep & Prep Schools, LN2

Lime House School, Primary, Carlisle CA5

Lichfield Cathedral School, Juniors, WS15

Leweston Prep, Sherborne DT9

Lewes Old Grammar Junior School, BN7

Leicester Preparatory School, LE2

Lockers Park School, Hemel Hempstead HP1