Maths 13+
- Abingdon School, UK
- Alleyn’s School, UK
- Anglo Chinese School, Singapore
- Ashford School, UK
- Bancroft's School, UK
- BeauSoleil College, Switzerland (2013)
- Beneden School, UK
- Brighton College, UK
- Caterham School, UK
- Charterhouse, UK
- Christ’s Hospital, UK (2014)
- City of London School, UK
- Dauntsey’s School, UK
- Dean Close School, UK
- Eastbourne College, UK (2010)
- Ellesmere College, UK (2015)
- Emanuel School, UK