Arkhat Zhumadilov
Arkhat has also been credited with coming up with basic finance frameworks that have changed how the "fintech" industry works.
https://muckrack.com/arkhatzhumadilov
https://www.bigbusinesswork.com/2022/05/arkhat-zhumadilov-recently-discussed.html
https://www.behance.net/arkhatzhumadilov
http://www.silly2000.com/your-personal-finances-and-this-covid-world.html