ADB Trinca-Sonja

Sonja Trinca

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Sonja Trinca mainly advises private clients on tax and social security issues. She has particular expertise in the special issues arising in relation to cross-border matters. In addition, Sonja Trinca also advises groups and SMEs in the area of corporate tax law.

Professional Career

2010Certified tax expert

2006Arrival at ADB

2006Bachelor of Science in Business Law, Zurich University of Applied Sciences

LanguagesGerman, English, French

Sonja Trinca
ADB Altorfer Duss & Beilstein AG
Walchestrasse 15
CH-8006 Zurich

Direct line

This email address is being protected from spambots. You need JavaScript enabled to view it.
+41 44 267 63 75
+41 44 267 63 90



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