Dr. iur. | Attorney at law

Michael Tschudin


Michael Tschudin works primarily in the areas of Swiss and European competition law and public business law, as well as M&A. He heads the ICT/IP/Competition Law Team at Wenger Vieli. He has been a lecturer in antitrust and intellectual property law at the University of St. Gallen since 2015 and a board member of the Digital Switzerland Foundation since 2021.

“I’m a technological optimist. I believe in the people around me and am curious about new projects. As a business lawyer, I gain access to exciting organizations that I work energetically to support.”

Michael Tschudin speaks German, English and French.

Michael Tschudin

Deal: Klingel-medical metal Acquires Ruetschi Group


Deal: Investment in Home Instead Group by Unigestion SA


Deal: Merger of Bring! Labs AG with Profital


Deal: Advisor to Atlas Antibodies

How Should We Deal with Increasing Regulation of the Economy?

28.10.2021 / Tschudin Michael, Walti Beat


Further publications by Michael Tschudin

  • Switzerland Chapter, in: Cartels by Global Legal Insights 2019-2020

  • Switzerland Chapter, in: The Public Competition Enforcement Review (7 th and 8th Edition). Published in: TLR - The Public Competition Enforcement Review, 2015-2016.

  • Switzerland Chapter, in: The Oil and Gas Law Review (Third Edition). Published in: Law Business Research, 2015.

Since 2020 Partner at Wenger Vieli Ltd.
2015-2019 Lawyer at Wenger Vieli Ltd.
2014 King’s College London (Postgraduate Diploma in Economics for Competition Law)
2014 University of Neuchâtel (CAS in judiciary)
2013-2014 Court Clerk at the Federal Administrative Court
2010-2012 Lawyer at Wenger Vieli Ltd.
2010 University of Freiburg (Dr. iur.)
2007 Admission to the Bar
2006-2008 Court Clerk at the District Court of Aarau
2005-2006 Internship at the Swiss Competition Commission
2005 University of Freiburg (lic. iur., Mention in European Law)
  • Swiss Bar Association (SAV)
  • Zurich Bar Association (ZAV)
  • Study Association competition law, Swiss Country Study Group
The Legal 500WWL - Future Leaders Michael TschudinExpert Guides

Michael Tschudin is a good lawyer with a great competition law knowledge.


Michael Tschudin knows antitrust law from all perspectives. He has worked for both the competition authority and the appellate court and brings this experience to bear for his clients.


Michael Tschudin works very efficiently, is highly knowledgeable, and convincing. His support was exceptional.