Steffen Thum (born 8 June 1988) is a German composer for film, TV, games and advertising, based in Berlin. He is known for his work on feature films Crawl and Looking Up, Netflix Original film iBoy and indie thriller Warning Shot. His score for the 2020 horror feature film won Best Original Score at the UK Motion Picture Festival. The Film Music Institute listed him among "Best Scores of 2019 - Composers To Watch".