Private Tutors in London and Online

Since 2007 we have helped over 10,000 students fulfil their educational potential. Uniquely, Keystone exclusively employs 60 full-time UK based tutors and also represents a highly select pool of freelance tutors. With offices in London, Hong Kong and Singapore and recommended by head teachers of top independent schools, we have an exceptional reputation for helping students achieve their best; delivering outstanding results, building confidence and instilling life-long intellectual curiosity.

Find a Tutor

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

Read our Good Schools Guide Review

"Trusted by the world's leading independent schools"

Keystone is an approved partner of HMC. HMC (the Headmasters' and Headmistresses' Conference) is a professional Association of heads of the world's leading independent schools. Keystone delivers tutoring services directly to a number of these schools (read more).

"Britain's Leading Private Tutoring Company"

Read Telegraph article

"One of the most professional and trustworthy private tutoring organisations in London."

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.

Featured in:

View more of Keystone's recent press appearances.

Tutoring Agency in London & Online

Keystone is unique in employing over 50 UK based professional tutors on a full-time basis. Our employed tutors engage with Keystone's bespoke professional development programme, work exclusively for Keystone on a fully employed basis, and are committed to tutoring as a career and profession. We believe these factors make a unique difference to the level of commitment we can assure, as well as the quality of teaching we can provide. See a fuller list of the tutors we represent here.

FEEDBACK FOR KEYSTONE TUTORS

"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:

Children's Extra Curricular Clubs and Activities

Extra curricular activities are a great way to enrich the curriculm, and there are a range of activities that can complement an existing hobby or introduce your child to a new interest. Here is a list of recommendations of places we would suggest looking into in addition to your child’s academic lessons to enrich their learning. Please note these are not tried and tested by Keystone Tutors.

A Guide to Postgraduate Options

Postgraduate or graduate education refers to the courses and qualifications beyond undergraduate level. This can include further degrees, certificates, diplomas or professional qualifications. Postgraduate study doesn’t need to be directly connected to the course you graduated in at undergraduate level, though it is often the case, and a strong performance in your undergraduate degree can certainly help strengthen your application.

How to get a 9 in GCSE Geography

How hard is it to get a 9 in GCSE Geography? Geography is often misperceived as an “easier”, less academic subject. I think one of the main reasons for this is that it is an interdisciplinary subject. Geography touches on lots of different subject areas (science, economics, politics, sociology etc.) so the depth on knowledge required in each aspect is not to the same level as if you were studying each component subject individually.