Publishers
- A&C Black
- Accelerated Education Publications
- AFN Publishing
- Athey Educational
- Bond 11 Plus
- CGP Books
- Collins
- Dynamite Educational Publishers
- ElevenPlusExams.co.uk
- Elmwood Press
- Ginn & Company
- GL-Assessment (formerly NFER Nelson)
- Harper Collins
- Heinemann
- Hodder Murray
- IPS Publication
- Kogan Page
- Learning Labs Series (PHI Education)
- Learning Together
- Letts Educational
- Letts GL-Assessment
- Louise Staples
- Lucas Publications
- MW Educational
- Nelson Thornes
- Newby Books (see Peter Robson)
- Onwards and Upwards
- Oxford University Press
- Peter Robson
- R & S Educational Services
- Schofield & Sims
- SKIPS
- Step by Step
- Susan Daughtrey
- The Tutors
- Tuition For You
- Tutor Master Services
- Usborne Publishing Ltd
- Various
- Walsh
- Slough11Plus Tutors
- Prim-Ed Publishing
