SJA Avocats Ltd

International Lawyers Network Members

International Lawyers Network Members

SJA Avocats Ltd is a Switzerland law firm advising local and international clients on corporate, commercial, and dispute resolution matters.

The firm advises clients on legal issues arising in Switzerland, including transactions, business operations, and disputes. With offices in Geneva and Lausanne, it supports clients across the country and regularly works with international clients with Swiss-related legal needs.

As a Switzerland law firm with strong local knowledge, SJA Avocats provides clear and practical legal advice tailored to both domestic and cross-border matters.

SJA Avocats Ltd advises on a range of legal matters, including:

  • Corporate and commercial law
  • Mergers and acquisitions
  • Dispute resolution and litigation
  • Regulatory and compliance matters
  • Employment law
  • Cross-border transactions

As a member of the International Lawyers Network, the firm works with ILN member firms worldwide to support clients with cross-border matters involving Switzerland. As a Switzerland law firm working with international clients, the firm regularly supports cross-border legal matters.

Firm Contacts :


Michel Schmidt
Michel Schmidt

email : Send e-mail
telephone : +41 22 781 11 11

Practice Groups:
Construction, Real Estate, Work Contracts, Banking & Finance Law, Family Law, Criminal Law

ILN Specialty Groups:
Real Estate

Vivian Kühnlein
Vivian Kühnlein

email : Send e-mail
telephone : +41 (0)21 721 42 00

Practice Groups:
Contracts Law, Bankruptcy Law, Real Estate Law, Inheritance & Trusts, Civil Responsibility and other Torts, Employment and Insurance Law, Competition Law, White Collar Crime, Family Law, Litigation

Office Locations

Office Contact

Office Contact

Geneva, Switzerland
(Main Location)

Rue Jean-Sénebier 20
1205 Geneva
Switzerland

Telephone: +41 22 781 11 11
Facsimile: +41 22 781 11 20

Lausanne – Pully, Switzerland

Av. Gén-Guisan 64
Case postale 7399
Lausanne – Pully, 1002 Switzerland

Telephone: +41 (0)21 721 42 00
Facsimile: +41 (0)21 721 42 01

Partners Practice Groups E-mail Telephone
Pierre-Alain Schmidt Commercial Law Contract Law Banking Law and Finance Bankruptcy and Dept Collection Law Litigation Corporate Law Finance Send e-mail +41 22 781 11 11 Download V-card
Jean-Noël Jaton Commercial Law Contract Law Corporate Law Banking Law and Finance Bankruptcy and Dept Collection Law Labor and Insurance Law Competition and Public Procurement Law Establishment of Companies International and Domestic Arbitration Litigation Send e-mail +41 21 721 42 00 Download V-card
Pascal Marti Contracts Law, Bankruptcy Law, Real Estate Law, Inheritance & Trusts, Professional Responsibility and other Torts, Employment and Insurance Law, Competition Law, White Collar Crime, Family Law, Litigation Send e-mail +41 (0)22 781 11 11 Download V-card
Jean-Yves Schmidhauser Contract Law Bankruptcy and Dept Collection Law Banking Law and Finance Mergers and Acquisitions Commercial Law Corporate Law Real Estate Law Labor Law Environmental Law Computer Law Litigation and Arbitration Send e-mail +41 (0)21 721 42 00 Download V-card
Vivian Kühnlein Contracts Law, Bankruptcy Law, Real Estate Law, Inheritance & Trusts, Civil Responsibility and other Torts, Employment and Insurance Law, Competition Law, White Collar Crime, Family Law, Litigation Send e-mail +41 (0)21 721 42 00 Download V-card
Michel Schmidt Construction, Real Estate, Work Contracts, Banking & Finance Law, Family Law, Criminal Law Send e-mail +41 22 781 11 11 Download V-card
Olivier Constantin Contract law, Bankruptcy law, Real estate law, Inheritance, Family law, Litigation, Labour law, Banking law and finance, White collar crime, Certified Specialist Inheritance Law, Swiss Bar Association Send e-mail +41 (0)22 781 11 11 Download V-card

Find an International Law Firm

Search ILN member firms across 60+ jurisdictions

Search international law firm network members by country and specialty

Clear