Iris Hermetter

Iris Hermetter is an associate in the IP/IT + Competition Law practice group. She specializes in data protection, intellectual property, and unfair competition law. Iris Hermetter studied law at the University of Graz and spent a semester abroad at the Université de Poitiers, France. She is currently studying art law at the SFU Vienna. Before joining […]

Andrea Posch

Andrea Posch is an associate in the IP/IT + Competition Law practice group. Andrea Posch studied law and business law (LL.B. oec.) at the University of Graz. During her studies, she also spent one semester at the Universitat de València, Spain. Before joining E+H as an associate, she gained valuable professional experience through internships at other […]

Helmut Liebel

Helmut Liebel

“meticulous and innovative – he understands his clients’ business goals. His level of expertise and engagement is impressive, and his insightful and results-oriented approach is truly valuable.” World Trademark Review, 2023 “energetic commitment to excellence, ability to manage complex matters with composure, and astuteness for intellectual property law in general.” Legal500, 2023 “Despite his wide-ranging […]

Florian Sagmeister

Florian Sagmeister practices in the areas of unfair competition (UWG), distribution systems, state aid law, IP law (copyright, trademark law, and protection of personality), and contract drafting. Florian Sagmeister has a law degree from the University of Vienna. For his superior academic performance, he was accepted into the High Potential Program of the University of […]

Andreas Zellhofer

Andreas Zellhofer

“Andreas Zellhofer often assists clients with the competition law aspects of distribution agreements. In addition, he represents clients in high-profile cartel investigations and acts on contentious state aid issues.” Chambers Europe, 2024 “He provides a perfect service with his knowledge and commercial view.” Chambers Europe, 2024 “Captaining the Vienna squad and leading on this matter […]


The Practice Group IP/IT + Competition Law provides support with questions about UWG, data protection, e-commerce, trademark law, software licenses, contract drafting and distribution systems.