Don't allow the current Disruption to Education to Slow Down your child’s progress in Core Academic Subjects

  • Tried and Tested Excellent Online Teaching Methods

  • Top exam grades in Maths, Physics, Chemistry, Biology, English and General Science

  • Small-group Saturday classes that is well proven

  • Your child will achieve the grade(s) or we will give you a full refund of your tuition fees


Do you want to BOOST your child’s IGCSE exam grades at the comfort of your Home?

Fill out the form below or call us on 020 7112 4832 and let’s talk about how to make that happen!


Small group tuition and one-to-one tutorial


Improve Exam Grades


Boost Your Child's Confidence

You, as a parent, know your child's potential better than anyone. You know that, with a little help, your child can excel and achieve higher exam grades in the core academic subjects of Maths, English, Physics, Chemistry and Biology. This includes Double (Combined) and Triple Science.

Making this happen is what we are all about at Excel in Key Subjects. We are so sure we can help to improve your child's grades that we will fully refund* your tuition fees if your child does not attain the grades we predict! See our grade guarantee policy for more details.

Register your child now for our Saturday classes, or just call us and let’s begin the conversation on how to turn the dream into reality.

Or, if you feel your child just needs an intensive last minute revision to firm up the basics to improve their exam grades - Register them now for our intensive IGCSE revision courses during school holidays.

High-quality online teaching by the most competent of teachers

Since the beginning of the lockdown due to the pandemic, all our classes have moved online, using mainly Zoom and Microsoft Teams. The fact that lessons are now online is reflected in the lower fees that we now have, in comparison to in-premises teaching. In addition to the fact that our lessons are taught live, most lessons are recorded and students can revisit recorded lessons for future reinforcement of knowledge and revision.

Our purpose-We support aspirational parents and their teenagers to boost performance and fulfil their academic potential. We are all about helping to make dreams a reality and we are very proud of our record of achievement since 2004.

We have recently changed our brand to Excel iLearn, and we have captured the essence of our lessons in real-time to show you how we work...

Benefits of joining Excel in Key Subjects

  • benefits-list

    An experts’ organisation with a proven track record. We have been helping children improve their IGCSE grades for 16 years. Your child will achieve the IGCSE grades we predict or we give your money back!

  • benefits-list

    Our teachers are highly experienced

    • They teach A-level and GCSE in the top schools and some are semi-retired
    • Many are examiners
    • They know the latest curriculum and have an excellent record of delivering high exam grades.

  • benefits-list

    Our small class size ensures

    • Individual attention to each student within a small group setting
    • Accelerated learning with other high achieving teenagers who want to learn

  • benefits-list

    Your child can also bring their problems from school or homework to get help.

  • benefits-list

    We build your child's confidence

    • We constantly assess your child's performance with mock tests and provide you feedback
    • We help address weak areas and boost confidence

  • benefits-list

    We have helped thousands of young people to achieve the top exam grades at GCSE and A-level. For the almost two decades that we have been around, so many teenagers have benefited from our courses and have gained admission to top universities.

*T&C apply. See our grade guarantee policy for more terms and conditions. This applies only to Saturday classes and is not available for short intensive revision courses.


Your child will achieve or exceed the grade we predict at Excel in Key Subjects, or we will give you a full refund of your tuition fees for that subject.

That’s how confident we are of our proven system.

How do the Saturday classes work for IGCSE students?

Saturday School runs through the academic year – a total of 26 Saturdays from September to May.

Every Saturday, students in small groups of about five spend 40 to 50 minutes on each subject. In addition to the small group session, each student also receives 10 to 15 minutes of one-to-one tutorial on each subject every week. IGCSE students who take all the five subjects spend roughly about 5 hours in total each Saturday. Some take just two or three subjects, spending less time studying on a Saturday.

Those who are taking Combined (Double) Science spend less time on the sciences, but Triple Science students spend longer. Both Double and Triple Science contain Physics, Chemistry and Biology.

For most IGCSE students, classes start between 9 and 10am and most finish between 2.30 and 3.30pm. Some lessons are scheduled for the afternoon and those finish at about 6pm. It is just like a typical school timetable, with students studying one subject after the other, with a short break between each subject. The only exception is that students are in very small groups and they also receive one-to-one tutorial in addition.

Our grade guarantee applies to IGCSE students who enrol for the full academic year (26 Saturdays). Please see terms and conditions for the grade guarantee.

In addition to the Saturday classes, Excel in Key Subjects also offers Intensive Revision courses during Christmas, Half Term, Easter and Summer holidays, as well as one-to-one tuition. All lessons are now taught by a live video call via Zoom and Microsoft Teams.

Help your child achieve their full potential


Why Students & Parents Love Us

Mr De Bernier, parent of a former student

Nathaniel, former student at Excel In Key Subjects

Israel, former student at Excel In Key Subjects


We also run revision camps in the Easter
and Christmas school holidays.