Contact
Request a consultation — we will usually get back to you within one working day. You can reach us by phone Monday to Friday, 08:00–12:00 and 13:30–17:30.

Describe
your matter.
We usually respond within one working day — by whichever channel you choose. An initial consultation lasts about an hour and is charged at the agreed hourly rate; we tell you that rate before the appointment. Your enquiry is transmitted encrypted and read exclusively within the firm.
What happens next.
- Enquiry — by form, phone or e-mail.
- Initial consultation — we clarify your situation, approach and costs.
- Mandate — we pursue it purposefully and effectively in your interest and keep you informed.
Our offices
Zürcherstrasse 19 (Villa India)
9500 Wil SG
Monday to Friday
08:00–12:00 and 13:30–17:30
Gessnerallee 28
8001 Zürich
Monday to Friday
08:00–12:00 and 13:30–17:30
Ebni 3
9053 Teufen AR
Monday to Friday
08:00–12:00 and 13:30–17:30
c/o Advokatur Henzen
Wilerstrasse 1
9200 Gossau SG
Monday to Friday
08:00–12:00 and 13:30–17:30
Associations, authorities and courts.
We are members of the following professional associations. You will also find the supervisory authorities and courts you are most likely to encounter in our proceedings.
Memberships
- SAV Swiss Bar Association
- Fachanwalt SAV Erbrecht Certified Specialist SBA Inheritance Law (Fabian Steuri)
- SGAV St. Gallen Bar Association
- SRO SAV/SNV Self-regulatory organisation of the SAV and SNV
- SJG Swiss Lawyers Association (SJG)
- Gewerbeverein Wil Wil and Region Trade Association
- WPO WirtschaftsPortalOst (business association, Wil region)
- ZAV Zurich Bar Association
- SGJV St. Gallen Lawyers Association
- LinkedIn SteuriFisch AG
Authorities and courts
- Bar Chamber of the Canton of St. Gallen (supervision of lawyers and notaries)
- Register of lawyers and notaries, Canton of St. Gallen
- Bar Supervision Commission of the Canton of Appenzell Ausserrhoden
- Register of lawyers and public notaries, Canton of Appenzell Ausserrhoden
- Courts of the Canton of St. Gallen
- District Court of Wil
- Courts of the Canton of Appenzell Ausserrhoden
- Courts of the Canton of Zurich
- Federal Data Protection and Information Commissioner (FDPIC)