Jan is a serial entrepreneur, global Forbes 30 under 30 lister. He founded several companies including Socialbakers, one of the world’s largest social analytics firms (with $34M in funding), with over 2,500 clients & 11 offices around the world. He sit on the board and have invested in Gamee, which is an emerging mobile games social network. In 2016 he founded a new productivity analytics company, Time is Ltd.

Jan is an international speaker focused on social media, digital technology, and entrepreneurship - spoke at events such as TEDx, Forbes CMO Conference, Social Media Week, Adtech, Web Summit, LeWeb, Harvard Business School, Stanford University, and many others. Organiser of Engage Prague.