Oxford MPhil · Award-Winning LSE Tutor · 14,000 Hours
Bespoke one-to-one preparation for the TMUA, STEP and A-level Maths — the exams that stand between strong students and offers from Cambridge, Imperial, Oxford and LSE. I've spent 14,000 hours preparing students for exactly these.
A limited number of students taken on each admissions cycle.
14,000 hrs
one-to-one coaching
Educated & teaching at
The tutor
I'm Antonin. I hold an MPhil in Economics from Oxford and am now in my eighth year teaching econometrics at the LSE, where I was named Best LSE Tutor in 2020. Before Oxford I trained in Mathematics, Physics and Engineering in France — at Louis-le-Grand and the École Normale Supérieure, the two most selective institutions in the country.
For twelve years I've done one thing — the maths that decides a university place, and the maths that follows it. First, the admissions tests that win offers from Cambridge, Imperial, Oxford, Warwick and the LSE: TMUA, STEP and A-level Maths. Then, at university, the maths, statistics and econometrics that get you through the degree. Roughly 14,000 hours, one student at a time.
Teaching at the LSE — a university that requires the TMUA — means I see these tests from the other side of the desk. I know what separates a near-miss from an offer.
14k
Hours of one-to-one admissions coaching
12
Years specialising in these exams only
3
Exams, mastered in depth: TMUA · STEP · A-level
Award-winning
Best LSE Tutor, 2020
Oxford MPhil · LSE teacher
Where preparation leads
[X]
Cambridge offers
[X]
Imperial offers
[X]
LSE offers
[X]%
Hit their target band
↑ Placeholder figures — to be replaced with your verified results.
Why these exams matter
Cambridge, Imperial, Oxford, Warwick and the LSE no longer separate applicants on predicted grades — almost everyone has the top ones. The TMUA and STEP are deliberately built to find the students who can think, not just compute. They reward technique, pattern-recognition and nerve under the clock — none of which the A-level syllabus teaches you.
Most students prepare by grinding past papers alone. That builds familiarity, not mastery — and it's why brilliant mathematicians miss offers every year. Preparation has to be measured to the student.
The method
No two students need the same thing. Like a suit, the preparation is cut to fit — your target test, your exam date, your specific gaps.
A full assessment of where you stand — timing, method choice, the errors you don't know you're making.
A week-by-week plan cut to your target test and exam date — built backwards from the result you want.
Weekly lessons on technique, elegant problem-solving and the habits examiners reward — adjusted every week.
Full papers under real timed conditions, reviewed line by line — until performing under pressure is second nature.
The experience
Lessons are one-to-one over Zoom, taught live on an iPad — as close as it gets to sitting beside you at the desk. After each session, everything lands in your own private space. Nothing is ever lost between lessons.
What I prepare
Test of Mathematics for University Admission
Required or recommended by Cambridge, Imperial, Warwick, the LSE, Durham, Bath and more for Maths, Economics and Computer Science. The single highest-leverage exam you'll sit.
TMUA preparation Cambridge & WarwickSixth Term Examination Paper
The condition on most Cambridge and Warwick Maths offers. The hardest school-level maths exam in the country — and the most teachable, with the right approach.
STEP preparation FoundationMaths & Further Maths
The bedrock everything else is built on. For the student who wants the A* secured and the depth that makes admissions tests feel familiar rather than foreign.
A-level preparationThe difference
A general tutor
The Maths Tailor
In their words
"[ Real student testimonial goes here — outcome + what changed. ]"
"[ Real parent testimonial — reliability, results, peace of mind. ]"
"[ Real student testimonial — TMUA/STEP score jump, confidence. ]"
Questions
Lessons are online — one-to-one over Zoom, taught live on an iPad, which works as well as sitting at the same desk. Students join from across the UK and abroad. In-person sessions in London can be arranged for local students.
The earlier the better. Strong TMUA and STEP preparation runs over several months — ideally starting in the spring or summer before the exam. That said, focused work in the final weeks still moves the needle. Book a call and I'll tell you honestly what's realistic from where you are.
Fees depend on the test, the intensity and how much time we have. Because places are limited and the work is bespoke, I discuss this on a short call once I understand what you need — so you only pay for preparation that actually fits.
I work with the full range — from students securing the A* foundation to those chasing the top STEP grades for Cambridge. The diagnostic in the first session tells us exactly where to begin.
A no-obligation 15 minutes to understand the student's target, exam date and current level. You leave with a clear view of what preparation would look like — whether or not we work together.
Take the first step
Pick a time that suits you on the calendar — you'll get an instant confirmation and a video-call link in your inbox. Fifteen minutes, no obligation: we'll look at where you stand and exactly how I'd help.