Tom leads the digital research department at Gizmax. A survey found that 90% of 15-24 year olds in the Czech Republic know what a youtuber is. Youtubers have evolved from people who just watch videos to celebrities with large followings and their own original content. It is logical for brands to partner with popular youtubers in the Czech Republic like PewDiePie, ViralBrothers, GoGoMan, Teri Blitzen, and Jirka Král due to their ability to influence consumers.