Stephan Noller is a seasoned tech entrepreneur and founder based in Cologne, Germany. He co-founded HybridAI and Factor168 in 2025, driving advanced AI initiatives and scalable startup growth in Europe. Previously, he led UBIRCH GmbH as CEO for roughly ten years, shaping strategy and operations. His earlier career spans leadership roles in data analytics, audience measurement, and ad-optimization at nugg.ad, TNS Infratest, and TNS Emnid, including a CEO stint at nugg.ad. He has contributed to the German digital economy as Vice President of BVDW and continues public service as a volunteer with the German Federal Agency for Technical Relief (THW).
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