Stefanie Pfisterer

Stefanie
Pfisterer

Partner
  • Portrait
  • Career
Stefanie Pfisterer

Stefanie Pfisterer specializes in international arbitration as well as in litigation. She regularly acts as counsel and arbitrator in arbitration proceedings. She also represents clients in complex state court litigations in a broad range of matters. Stefanie Pfisterer also serves as Co-Head of Diversity & Inclusion and ESG.

Stefanie Pfisterer specializes in international arbitration as well as in litigation. She regularly acts as counsel and arbitrator in arbitration proceedings. She also represents clients in complex state court litigations in a broad range of matters. Stefanie Pfisterer also serves as Co-Head of Diversity & Inclusion and ESG.

2022
Lecturer at the University of St.Gallen
2021
Partner at Homburger
2021
Member of the Arbitration Court of the Swiss Arbitration Centre (Vice President since 2024)
2014
Associate at Homburger
2013
Bar admission (New York)
2012
Senior Associate at Wilmer Cutler Pickering Hale and Dorr LLP in London
2012
Harvard Law School (LL.M.)
2011
University of Zurich (Dr. iur.)
2009
Bar admission (Switzerland)
2007
University of Berne (MLaw)

Stefanie Pfisterer is very smart, strategic and provides excellent guidance and advice when it comes to navigating complex and sophisticated arbitrations.

2025

Stefanie Pfisterer is remarkably sharp and detail-oriented. Her intellectual acuity ensures that no aspect of a case is overlooked. She has an impressive ability to grasp even the most intricate details, which proves invaluable in crafting compelling and thorough legal strategies.

2025

Stefanie Pfisterer – a young and talented partner. She grew up in the firm and accumulated a lot of experience. She is very knowledgeable, sharp and shows quick grasp of the essence of her cases. She is part of the up-and-coming generation of partners in the firm.

2025

Stefanie Pfisterer focuses her practice on complex disputes and is quickly becoming one of the prominent players in the field. Market sources describe her as a rising star in this practice area.

2025

  • News
  • Bulletin
  • Publications
deals_cases

Homburger secures revision of CAS award for U.S. Olympic gymnast Jordan Chiles before the Swiss Federal Supreme Court

Deals & Cases

The Legal 500 Rankings 2025: Homburger top ranked

News

Homburger advises HomeToGo on its acquisition of Interhome

Deals & Cases

No Post-Award Duty of Independence and Impartiality: Proving Arbitrator Bias in Revision Proceedings Before the Swiss Federal Supreme Court

Vorrechte bei Vorzugsaktien und (Vorzugs-)Partizipationsscheinen, wie insbesondere Dividendenvorrechte, sowie deren Schutz und Durchsetzung

Stefanie PfistererSebastian Wyler

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Career

Stefanie Pfisterer

Partner

Stefanie Pfisterer specializes in international arbitration as well as in litigation. She regularly acts as counsel and arbitrator in arbitration proceedings. She also represents clients in complex state court litigations in a broad range of matters. Stefanie Pfisterer also serves as Co-Head of Diversity & Inclusion and ESG.

Stefanie Pfisterer

As a special focus, Stefanie Pfisterer represents entrepreneurs, foundations, and international families in contentious trust, estate, and other matters. Stefanie Pfisterer is a member of the Arbitration Court of the Swiss Arbitration Centre, the Swiss Commission of Arbitration and ADR of the International Chamber of Commerce (ICC), and a lecturer at the University of St. Gallen.

Stefanie Pfisterer has been involved in more than 50 arbitration proceedings governed by the ICC Rules, the Swiss Rules, the LCIA Rules, the UNCITRAL Arbitration Rules, and in ad hoc and ICSID arbitration proceedings. She is experienced in disputes arising, inter alia, out of agency and distribution, joint ventures and shareholder agreements, M&A transactions, and international sales contracts.

Stefanie Pfisterer also represents clients in complex court proceedings in a broad range of matters, in particular in international and cross-border disputes. She also represents entrepreneurs, foundations, and international families in contentious trust and estate matters.

Stefanie Pfisterer has been recognised by Legal 500 as Rising Star in the field of arbitration, where she is described as follows: «Stefanie Pfisterer is at the top of her game. She is clever, thorough, and does great work both in preparation and in arbitration sessions – a rising star«. Stefanie Pfisterer has also been recognized by Who’s Who Legal as a «Future Leader» in arbitration (Europe – Non-Partners). She is described as «highly intelligent and analytic» (2021 ed.), as a «highly efficient, smart and dedicated» lawyer recognised for her outstanding work on international and domestic arbitration proceedings (2020 ed.), as a «technically brilliant» lawyer (2019 ed.) and as being «very analytical, extremely smart and one of the most talented of the younger generation» (2018 ed.).

Stefanie Pfisterer is the author of a number of publications in the field of dispute resolution, including commentaries on the Swiss Private International Law Act (PILA), the Swiss Code of Civil Procedure and the Swiss Rules. She is a regular speaker on arbitration-related issues.

Career

2022
Lecturer at the University of St.Gallen
2021
Partner at Homburger
2021
Member of the Arbitration Court of the Swiss Arbitration Centre (Vice President since 2024)
2021
Member of the Swiss Commission of Arbitration and ADR of the International Chamber of Commerce (ICC)
2014
Associate at Homburger
2013
Bar admission (New York)
2012
Senior Associate at Wilmer Cutler Pickering Hale and Dorr LLP in London
2012
Harvard Law School (LL.M.)
2011
University of Zurich (Dr. iur.)
2009
Associate at a law firm in Berne
2009
Doctoral Student / Research Assistant at the University of Zurich
2009
Bar admission (Switzerland)
2008
Intern at the Singapore International Arbitration Centre (SIAC)
2008
Junior Associate at a law firm in Berne
2007
Intern at the District Office of Berne
2007
Intern at the District Court of Thun
2007
University of Berne (MLaw)
2005
Intern at a law firm in Geneva
2003
Intern at the Permanent Mission of Switzerland to the United Nations Organization in New York

Languages

English, French, German

Bar Registration

Admitted to the Swiss and New York bar

Teams