Private Tutors London & Online

With tutors based in London and available online to families around the world, Keystone is one of the UK’s leading private tutoring organisations. The tutors we represent are dedicated professionals with proven track records in the UK’s most competitive entrance and national exams. They help their students to perform at their best, building long-term academic resilience and life-long intellectual curiosity.

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"Wow-factor quality, innovative, always evolving, an authority in the industry."

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Why parents choose Keystone

School Entrance Exams

Keystone represents an experienced pool of tutors who devise tailored programme to prepare students for 7+, 8+, 11+, 13+ or 16+ entrance exams as well as computerised tests (inculding the ISEB Pre-Test and UKISET).

GCSE, IGCSE, IB & A Level

Keystone represents experienced and professional GCSE, IGCSE, IB and A Level tutors across the subject spectrum. The tutors we introduce to students have a thorough knowledge of the various exam boards.

UK University Entrance

Keystone represents a range of specialist tutors who can assist students approaching university entrance exams and interviews for Oxford, Cambridge and other leading UK universities.

Keystone Online Tutoring

Since its inception over 10 years ago, Keystone has successfully provided students with access to experienced and professional online tutors based in the UK.

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Meet a tutor

Click a photo below to read a Keystone tutor’s profile. See a fuller list of the tutors we represent here.

"I just wanted to update you now that the 11+ is well behind us that our daughter got accepted to both St Paul’s and Godolphin & Latymer. She had worked with two of your tutors and we are so grateful for the preparation and guidance with respect to the process."

Mother of 11+ student

"A great team of wonderful teachers. Their support and steadfast commitment have been paramount to my daughter’s success in the entry exams. Their enthusiasm was addictive, their tutoring skills were beyond excellence and they inspired my daughter with good values, positivity, and confidence."

Parents of 16+ Applicant

"The tutors have been encouraging, guiding and challenging my child to reach his full academic potential. It has been a truly remarkable journey and my child has not only passed the exams but was also offered academic scholarship from two top ranked UK schools. "

Mother of 13+ Student

Latest Advice:

Sixth-form school entry and the 16+ exam

What is Sixth-Form entry? The key entry points for independent secondary schools are 11+ (Year 7), 13+ (Year 9) and 16+ (Year 12). Out of these, sixth form is arguably the most competitive entry point, particularly if your child is seeking to move into one of the top UK independent schools. However, an increasing number of children move schools at sixth form, these two years of school providing an often-vital bridge between school and university.

Prep School (Years 4 to 8) Reading Lists

Parents often ask us which books their children should be reading. In some respects, it’s the wrong question to ask – are there any books children shouldn't be reading? – but with children’s free-time seeming ever to shrink, there is certainly merit in searching out the best.

Webinar: How to use the summer holidays to prevent learning loss

Keystone's Director of Education, Ed Richardson, is joined by Olly Hopwood (teacher at Westminster School) and Jonny Timms (Deputy Head at Caldicott Prep School) to discuss strategies parents might employ to prevent learning loss over the summer holidays.