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George Ionitsa

George Ionitsa

Founder & Lead Olympiad Maths Coach

MathematicsProgramming

Founder and lead Olympiad Maths coach at Exact Science. Working with students from first steps in problem solving through UKMT, JMO, SMC and BMO.

Book a trial lesson

1-to-1 lessons with George

1 lesson

£120

One lesson at a time
  • 1 × 60-minute 1-to-1 lesson
  • Personalised topic focus based on student needs
  • Feedback after the lesson via email or messenger
  • Homework assignment with follow-up check
  • Flexible scheduling within 2 weeks
6 lessons

£660 · £110/lesson

Build skills and confidence
  • 6 × 60-minute 1-to-1 lessons
  • Custom learning plan tailored to student goals
  • Regular progress updates after each lesson
  • Homework reviewed and explained in next session
  • Priority in scheduling over single-lesson bookings

Use all 6 lessons within 3 months of purchase

Best price per hour
12 lessons

£1,260 · £105/lesson

Long-term improvement
  • 12 × 60-minute 1-to-1 lessons
  • Full term learning plan covering the chosen subject area
  • Ongoing feedback and strategy advice
  • Homework reviewed and explained in each session
  • Priority support via personal chat with the tutor

Use all 12 lessons within 6 months of purchase

Looking for a small group?

Next group: Wed 28 Oct, 09:00 (London time).

Moscow State UniversityUniversity of CambridgeUniversity of NottinghamKing's College LondonNational College

About

Olympiad Mathematics has shaped my path from the start. I was admitted to the Faculty of Mathematics at Moscow State University without entrance exams, following distinctions in competitions including the Sharygin Geometry Olympiad and Moscow Mathematical Olympiad.

Today, I am the founder and lead Olympiad Maths coach at Exact Science, where I work with students from their first steps in problem solving through to UKMT, JMO, SMC and BMO level. I also coach Olympiad Mathematics at Westminster School in London.

I founded Exact Science to build a more complete environment for ambitious young mathematicians, combining small-group and individual teaching with structured practice and competition pathways. Alongside the teaching programme, I created Problems.cc for mathematical problem solving and practice, and Olympiads.co.uk to help students and families navigate competitions and opportunities.

Before focusing on Exact Science, I worked as a Data Scientist and Quantitative Developer. That background still influences how I think about education, technology and building better tools for learning, but Olympiad Mathematics remains at the centre of what I do.

Courses

Ages 8+, 12+, 16+

What families say

More from families →
  • “Olympiad Maths Lessons helped me a lot to get the Gold medal in Junior Maths Challenge.”

    Student

    Junior Maths Challenge, St Paul's

  • “We got silver in PMC! Thanks George!”

    Parent

    Primary Maths Challenge

  • “Great courses, which thoroughly explained topics beyond the capability of the GCSE answer sheet. Thanks so much.”

    Ivan

    GCSE student, Dubai

  • “My daughter took a batch of 10 classes with George to understand Python with Turtle. I found George extremely knowledgeable and accessible.”

    Parent

    Python with Turtle

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