Holger Huebner
About Holger Huebner
Angel investor (CEO) based in Hamburg, Germany. Focus areas include Advertising, E-commerce, Customer Service. Invests at seed, pre-seed stage. Past investments include RetroBrain R&D GmbH, musicube, HorseAnalytics.
Investment focus
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Portfolio
No portfolio companies recorded yet; Holger Huebner reports 3 investments overall.