South Benfleet Basildon Academies, Basildon Beauchamps High School, Wickford The Beaulieu Park School, Chelmsford Becket Keys Church of England School, Brentwood The Billericay School, Billericay BMAT STEM Academy, Harlow The Boswells School, Chelmsford Brentwood County High School, Brentwood Brentwood Ursuline Convent High School, Brentwood The Bromfords School, Wickford Burnt Mill Academy, Harlow Castle View School, Canvey Island Chelmer Valley High School, Chelmsford Clacton Coastal Academy, Clacton-on-Sea Clacton County High School, Clacton-on-Sea Colchester Academy, Colchester The Colne Community School and College, Brightlingsea Cornelius Vermuyden School, Canvey Island Davenant Foundation School, Loughton De La Salle School, Basildon The Deanes, Thundersley Debden Park High School, Debden Epping St John's School, Epping FitzWimarc School, Rayleigh Forest Hall School, Stansted Mountfitchet The Gilberd School, Colchester Great Baddow High School, Chelmsford Greensward Academy, Hockley Harwich and Dovercourt High School, Harwich Hedingham School, Sible Hedingham Helena Romanes School, Great Dunmow Honywood Community Science School, Coggeshall Hylands School, Writtle James Hornsby School, Laindon Joyce Frankland Academy, Newport King Edmund School, Rochford King Harold Business and Enterprise Academy, Waltham Abbey The King John School, Thundersley Maltings Academy, Witham Manningtree High School, Lawford Mark Hall Academy, Harlow Mayflower High School, Billericay Moulsham High School, Chelmsford New Rickstones Academy, Witham Notley High School, Braintree The Ongar Academy, Shelley Ormiston Rivers Academy, Burnham-on-Crouch Passmores Academy, Harlow Paxman Academy, Colchester Philip Morant School and College, Colchester Plume School, Maldon The Ramsey Academy, Halstead Roding Valley High School, Loughton Saffron Walden County High School, Saffron Walden St Benedict's Catholic College, Colchester St Helena School, Colchester St John Payne Catholic School, Chelmsford St Mark's West Essex Catholic School, Harlow St Martin's School, Brentwood The Sandon School, Sandon Shenfield High School, Shenfield Sir Frederick Gibberd College, Harlow The Stanway School, Stanway Stewards Academy, Harlow The Sweyne Park School, Rayleigh Tabor Academy, Braintree Tendring Technology College, Frinton-on-Sea Thomas Lord Audley School, Colchester Thurstable School, Tiptree The Trinity School, Colchester West Hatch High School, Chigwell William de Ferrers School, South Woodham Ferrers Woodlands School, Basildon Grammar schools Chelmsford County High School for Girls, Chelmsford Colchester County High School for Girls, Colchester Colchester Royal Grammar School, Colchester King Edward VI Grammar School, Chelmsford Special and alternative schools Beckmead Moundwood Academy, Harlow Castledon School, Wickford Cedar Hall School, Thundersley Chatten Free School, Rivenhall Children's Support Service Langdon Hills, Langdon Hills Columbus School and College, Chelmsford The Edith Borthwick School, Braintree The Endeavour Co-Operative Academy, Braintree Glenwood School, Thundersley Grove House