Expert one-to-one tutoring in Maths, Physics, Chemistry and Biology — delivered online and in-person across the UK.
Comprehensive tuition covering all major GCSE and A-Level STEM subjects, aligned to AQA, OCR, Edexcel and WJEC specifications.
From algebra and geometry to calculus and statistics. Pure, applied and further maths all covered.
Mechanics, waves, electricity, quantum and nuclear physics — taught with clarity and confidence.
Organic and inorganic chemistry, physical chemistry and exam technique for top marks.
Cell biology, genetics, ecosystems, human physiology and everything in between.
A simple, student-first approach that delivers real results from the very first session.
We talk through your goals, current level and exam board. No pressure, just a friendly chat to find the right fit.
Your tutor builds a tailored programme targeting your weak spots and prioritising what matters most for your exams.
Weekly 1-to-1 sessions online or in-person. Flexible scheduling to fit around school and commitments.
Session notes and progress reports shared with parents. You'll always know exactly where you stand.
"Quality tuition shouldn't be a privilege. It should be available to every student willing to put in the work."
I hold a Master's degree in Mathematics from the University of York and have spent years helping GCSE and A-Level students build genuine confidence in subjects that once felt out of reach.
Growing up, I couldn't access private tuition — and I saw first-hand how much of a difference it made for those who could. That experience drives everything about Z-STEM: expert teaching at honest, affordable rates, because every student deserves the support to pursue their goals.
Founder & Lead Tutor · Z-STEM Tuition
No hidden fees. All sessions include preparation time, resources and post-session notes.
GCSE
£35
per hour
A-Level
£45
per hour
Bundle
£150
for 5 sessions (save £25)
Hundreds of students have improved their grades and built genuine confidence in STEM.
"I went from a grade 4 to a 7 in GCSE Maths in just three months. The sessions were focused and Zoltan always explained things in a way that just clicked."
"A-Level Chemistry felt impossible until I started with Z-STEM. Zoltan spotted exactly where I was going wrong and my confidence has completely transformed."
"My daughter's Physics grade jumped from a C to an A. Zoltan is brilliant with teenagers — patient, engaging and clearly knows the subject inside out."
Book a free 20-minute consultation and let's find the right plan for you.