Dispite the COVID-19 Pandemic we are at your disposal

Dear Clients and Friends

The COVID-19 Pandemic has forced us to introduce drastic operational measures. As much as possible we will be working in remote access mode and refrain from physical meetings in our offices. Furthermore, we try not to travel and meet our clients outside our offices. Our state-of-the-art IT-systems help us to provide you at any time our services, either by telephone, e-mail correspondence and video conferences. Be assured that we will support you throughout this crisis as much as possible.

We do wish you, your families as well as your partners and employees good health.

Sincerely yours,

Wehinger Kaelin Ferrari AG

Andreas C. Käser

Dr. iur., Attorney at Law
Admission Zurich, 1997
Swiss citizen

Areas of expertise

  • Domestic and International Contract Law, Commercial and Corporate Law
  • Banking and Finance Law
  • Domestic and International Inheritance Law, Estate Planning and Execution of Wills
  • Serving as a board member of SMEs
  • International Arbitration
  • Labour Law


Janine Bielser

Working languages


Legal education

1999 Dr. iur., University of Zurich
1994 lic.iur., University of Zurich

Professional career

Since 2020 Partner at WEHINGER KAELIN FERRARI AG in Zurich
2010 - 2019 Senior Associate at WEHINGER KAELIN FERRARI AG in Zurich
2005 - 2009 Associate at Arnold Wehinger Kaelin & Ferrari in Zurich
2003 - 2005 Associate at Thouvenin Attorneys-at-law in Zurich
1999 - 2003 Legal counsel at Zürcher Kantonalbank in Zurich
1997 - 1999 Legal counsel at Credit Suisse Group in Zurich
1994 - 1995 Legal trainee at Müller, Meroni & Lanter in Zurich


1997 Member of the Zurich and Swiss Bar Association