This is an unofficial ITMO beamer template made by me. Please, feel free to use it and contribute.
Overall, the template has two slide types: Title and Regular. The Title one has an official ITMO background and the Regular one is pure white with ITMO logo in top right corner.
The template works out-of-the-box in overleaf, just copy contents of itmo-beamer-template folder into empty overleaf project.