Caspar has worked in sports and media for more than 12 years. During that time he has experienced many facets of both industries and the digital world, from sales and marketing roles in the sports rights industry with (among others) SPORTFIVE (now Lagardère Sports), via working as a strategy consultant for the Deloitte Sports Business Group in Manchester, to being Head of Content & Partnerships at Berlin-based football app Onefootball.

At Onefootball, Caspar joined as employee #6 and helped grow the platform to one of the largest sports publishers in the world, available in 16 languages and more than 200 countries. Here, he established media partnerships with platforms such as Bleacher Report, Perform Group, The Premier League, kicker, Sport1, The Guardian, football.fr, and many others.

He also founded Onefootball's very own newsroom operation and achieved a significant uptake in user engagement and retention. Since 2016, Caspar works as a freelance digital consultant in sports media, primarily in the fields of digital and content strategy, user engagement and retention, ASO and mobile product management.

In May 2017, Caspar co-founded TeamedUp, a company dedicated to the future of team work. Based an hour north of Berlin and in cooperation with renowned universities, TeamedUp creates an innovative off-site space designed to provide start-ups and established companies alike with tools, work concepts and functional furniture to be able to work at maximum efficiency.