Smile-Expo is one of the leading international events organizers dedicated to innovative technologies and business. The brand was established in 2006. For 13 years already, Smile-Expo has turned into major exhibitions and conferences host, with over 3630 speakers from 25 countries. The popularity and commerce has generated over 356,000 attendees overall. Main topics cover affiliate marketing, cryptocurrency, 3D technology and many more. The aim of the founder is to build productive business events while exchanging experience and cooperation.

The most well-liked series include Blockchain and Bitcoin Conference, WeGame, Kyiv iGaming Affiliate Conference, Robotics Expo, Blockchain Conference Moscow, Login Casino, Connected Car Summit and more.