Atty. Markus Pfenninger

Atty. Markus Pfenninger

Markus Pfenninger is a partner in the Transactions Team. His fields of expertise include capital market transactions, mergers & acquisitions, finance, restructurings, collective investment schemes as well as banking and insurance regulatory matters.

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Profile Summary

About Markus Pfenninger at a glance

Markus Pfenninger is a business and m&a attorney, practicing at Walder Wyss AG. Admitted to practice in Switzerland. Recognitions include Best Lawyers in America — Banking and Finance Law (2026), Best Lawyers in America — Corporate Law (2026), and Best Lawyers in America — Mergers and Acquisitions Law (2026). Serands clients in Zurich and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Markus Pfenninger is a partner in the Transactions Team
  • His fields of expertise include capital market transactions, mergers & acquisitions, finance, restructurings, collective investment schemes as well as banking and insurance regulatory matters
  • He is a member of the International Bar Association’s (IBA) Task Force on the Financial Crisis and a past chair of the IBA’s Subcommittee on Legal Opinions as well as a past co-chair of the IBA’s Banking Law Committee
  • Born in 1963, Markus Pfenninger was awarded a Ph.D. from the Law School of the University of Zurich and was admitted to the bar in Zurich in 1991
  • He received an LL.M. from the Morin Center of Banking Law Studies, Boston University
  • He has working experience as foreign associate in a Boston financial management company and in a law firm
  • Markus Pfenninger speaks German and English
  • He is registered with the Zurich Bar Registry and admitted to practice in all Switzerland

Practice Areas Explained

Markus Pfenninger's Areas of Practice

Each practice area below reflects the types of cases Markus Pfenninger handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Markus Pfenninger is one of 501,317 business attorneys indexed nationally. Browse business attorneys →

Mergers & Acquisitions

Markus Pfenninger is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys →

Frequently Asked

Common questions about Markus Pfenninger

Where is Markus Pfenninger's law office located?
Markus Pfenninger's law practice is located in Zurich. The firm is Walder Wyss AG. You can contact the office directly through this profile page.
What practice areas does Markus Pfenninger handle?
Markus Pfenninger focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How can I contact Markus Pfenninger for a consultation?
You can contact Markus Pfenninger directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Markus Pfenninger received?
Markus Pfenninger's notable recognition includes: Best Lawyers in America — Banking and Finance Law; Best Lawyers in America — Corporate Law; Best Lawyers in America — Mergers and Acquisitions Law; Lawyer of the Year — Banking and Finance Law, Zürich (Switzerland).

Awards

Best Lawyers in America — Banking and Finance Law
- 2026
Best Lawyers in America — Corporate Law
- 2026
Best Lawyers in America — Mergers and Acquisitions Law
- 2026
Lawyer of the Year — Banking and Finance Law, Zürich (Switzerland)
- 2017

Bar Admissions

Switzerland

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