Holger has had over ten years of experience managing various technology driven companies focusing on consumer centric services. He helped develop gate5, a company specializing in mobile navigation, which was then acquired by Nokia in 2006. Holger later took the position of CEO at AUPEO! Personal Radio in 2010, a company he had been supporting as a board member since it was founded only two years prior. In spring 2013 AUPEO! was acquired by Panasonic. In addition Holger shares his learnings and experience by actively supporting young entrepreneurs and start-up companies.