About us
This is Trewitax The Trewitax story References Commitment
Services
Trust & Accounting Auditing Tax consultancy Business consulting Cross-border consulting D-A-CH-S Succession & Restructuring
Teams
Our locations at a glance
Singen Kreuzlingen St. Gallen Zurich Dornbirn Bolzano
/ Teams / Zurich

Zurich

Our team for you in the largest city in Switzerland

Zurich
Trewitax

Our team for you in the largest city in Switzerland

Zurich

Since 2004, Trewitax has been represented by its own company in the banking and financial metropolis of Zurich. In the heart of the city, on Uraniastrasse, opposite the traditional Jelmoni department store, the current 10 employees of Trewitax Zurich AG take care of the needs of their clients.

Roman Alder Über mich
Roman Alder
Fiduciary with federal certificate of competence
M: r.alder@trewitax-zh.ch
Angela Serratore Über mich
Angela Serratore
Secretarial staff
M: a.azzarito@trewitax-zh.ch
Annegret Buol Über mich
Annegret Buol
Fiduciary with federal certificate of proficiency
M: a.buol@trewitax-zh.ch
Roger Deutsch Über mich
Roger Deutsch
Partner, Certified Public Accountant
M: r.deutsch@trewitax-zh.ch T: +41442256000
Sandro Di Domenico Über mich
Sandro Di Domenico
Partner, Certified Public Accountant
M: s.didomenico@trewitax-zh.ch T: +41442256000
Bruno Faoro Über mich
Bruno Faoro
Partner, Certified Public Accountant
M: b.faoro@trewitax-zh.ch T: +41442256000
Anja Fischer Über mich
Anja Fischer
Secretarial staff
M: a.fischer@trewitax-zh.ch
Tereza Fischer Über mich
Tereza Fischer
Fiduciary with federal certificate of competence
M: t.fischer@trewitax-zh.ch T: +41442256007
Antje Holzbecher-Engler Über mich
Antje Holzbecher-Engler
Office Manager
M: a.holzbecher@trewitax-zh.ch T: +41442256000
Claudia Preisig Über mich
Claudia Preisig
Fiduciary with federal certificate of proficiency
M: c.preisig@trewitax-zh.ch
Sabrina Soltermann Über mich
Sabrina Soltermann
Fiduciary in training
M: s.soltermann@trewitax-zh.ch