This is posted on behalf of Kvanta EN.
We are a group of students from the University of Cambridge aiming to provide the best possible education for kids all over the world. On Saturday 20th February we are launching our first sequence of courses on olympiad-style mathematics (this is free of charge for now!). Our teachers are among the best mathematicians of their age in their countries and our educational process is different from what most other clubs have. Please have a look at our website (en.kvanta.xyz) for more details.