About us
Every child should achieve their full potential.
I am Panos Karantousis, Head of Education at Maevious.
My journey in education started in London in 2016. After serving many communities as a teacher and as a Head of Mathematics, I realized that a great many students with fantastic potential were not getting the support they needed — for one reason. High-quality tutoring was priced out of their families’ reach.
Our motto has always been that every child should achieve their full potential. If that is true, then the teaching that gets them there cannot be a luxury good. So we built something that is not — first in the UK, and now, as Maevious US, for families in America.
Welcome to Maevious.
Panos Karantousis
Founder & Head of Education

Panos Karantousis
Founder & Head of Education
- Teaching since
- 2016, in London
- Previously
- Teacher and Head of Mathematics
- Founded Maevious
- In the UK, to make high-quality teaching affordable
- Now
- Launching Maevious US
Our teachers
Three requirements, no exceptions
This is the part of an online school that is easiest to quietly cut costs on, so it is worth being specific about.
State-certified
Every teacher holds a current US state teaching certificate. Not a tutoring certificate, not a subject degree alone — the credential required to teach in an American public school.
Degree-qualified in their subject
A bachelor's degree in education or in the subject they teach.
Background-checked
A criminal background check, without exception, before they ever meet a student.
The method, proven in the UK
Results from Maevious UK, our British sister school, where the Maevious method was built.
- of students hit their targets
- 98%of students hit their targets
- on Trustpilot, from 37 reviews
- 4.8on Trustpilot, from 37 reviews
- students in every time zone
- Worldwidestudents in every time zone
Child safety
Keeping children safe online
Every teacher is background-checked before they meet a student, lessons are recorded, and students are never placed alone in an unrecorded session with an adult.
Our child safety page sets out these commitments and how to raise a concern with us directly.
How we keep children safeCome and see a lesson
The fastest way to judge a school is to watch it teach. Book a free trial and see a real lesson for yourself.
Free trial and consultation · No contract · Cancel any time