Basildon: Basildon College(SS16 5NN);   

Bedford: Bedford College(MK40 4PF);Bedford Modern School(MK41 7NT);Bedford School Study Centre(MK40 2TR);Bedford Study Centre(MK40 1QE);Cranfield University Language Centre, Silsoe(MK45 4DT);   

Broxbourne: Hertford Regional College Broxbourne Centre(EN10 6AE);   

Bury St Edmunds: Blue Wisteria College(IP33 1UZ);Bury Language School(IP33 1UZ);Bury Language School(IP33 1UZ);Suffolk Country Courses(IP29 5HH);West Suffolk College(IP33 3RL);   

Cambridge: ABC Language Training(CB2 1HH);Aspect ILA Cambridge(CB3 9LJ);Bell Language School(CB2 2QX);Cambridge Academy of English(CB3 0QD);Cambridge Centre for English Studies(CB2 3QQ);Cambridge Centre for Languages(CB2 4JR);Cambridge International Study Centre(CB2 1JE);Cambridge Language & Activity Courses(CB2 5LU);Cambridge Language Services(CB1 2AZ);Cambridge Regional College(CB5 8EG);Cambridge School of Languages(CB1 2AZ);Camtours Ltd - English and Russian languages(CB4 3RH);Central Language School, Cambridge(CB2 3AR);Centre for English Language Studies(CB1 1PT);EF International School of English(CB2 2RW);Embassy CES Newnham(CB3 9DU);Eurocentre, Cambridge(CB2 1LX);International Language Academy(CB2 1AA);Language Studies International(CB1 2DG);New School of English(CB2 1LR);Select English(CB1 2JB);St Mary's School(CB2 1LY);St. Andrew’s(CB3 2QA);Studio Cambridge(CB1 2JF);   

Chelmsford: Chelmsford College(CM2 0JQ);Homestay Learning International;New Century Study Ltd(CM3 4UG);   

Chorleywood: English for Foreigners(WD3 5QA);   

Colchester: Colchester English Study Centre(CO3 3PW);Colchester Institute(CO3 3LL);University of Essex English Language Teaching Ctre(CO4 3SQ);   

Cromer: Peele House(NR27 9HA);   

Grays: Thurrock College(RM16 2YR);   

Great Finborough: Kids Klub(IP14 3BR);   

Great Yarmouth: Great Yarmouth College(NR31 0ED);   

Gresham: Excellence in English(NR11 8RW);   

Harlow: Harlow College(CM20 1LH);   

Hatfield: University of Hertfordshire Hatfield Campus(AL10 9AB);   

Herts: St. Edmund’s College(SG11 1DS);   

Holt: Language Tree (UK) Ltd (The)(NR25 6EX);   

Huntingdon: English Language Holidays(PE28 2AQ);   

Ipswich: Suffolk College(IP4 1LT);   

King’s Lynn: Norfolk College of Arts & Technology(PE30 2QW);   

Lowestoft: Lowestoft College(NR32 2NB);   

Luton: University of Luton - EFL Suite(LU1 3AJ);   

Norwich: Centre for English Language & British Studies(NR4 7TJ);Flying Classrooms(NR2 4SE);ICS(NR2 1DX);Norwich City College(NR2 2LJ);Norwich English Centre(NR2 3RA);Norwich Institute for Language Education (NILE)(NR2 1LE);T.L.S. - The Language School(NR5 9NJ);   

nr. Haverhill: Barnardiston Hall Preparatory School(CB9 7TG);   

Peterborough: Peterborough College of Adult Education(PE1 1TU);Peterborough Regional College(PE1 4DZ);Rectory School of Business English (The)(PE2 5HE);   

Rickmansworth: I H Rickmansworth -ELCO(WD3 4ES);   

Romford: Barking College(RM7 0XU);   

Saffron Walden: Bell Language School(CB11 3DP);   

Southend on Sea: Euroyouth(SS0 9PT);South East Essex College(SS2 6LS);   

Southwold: St. Felix School(IP18 6SD);   

St. Albans: Homestay Hertfordshire(AL1 3HG);Oaklands College International Office(AL1 3RX);Whitehill Estate School of English(AL3 8EY);   

Watford: English Business (The)(WD25 7DG);West Herts College Cassio Campus(WD1 3RH);   

Welwyn Garden City: Live & Learn English(AL8 6JB);   

Wisbech: FridayBridge School of English(PE14 0LR);   

Woodbridge: Alexanders International School(IP12 3AZ);