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Trevia Treuhand AG — Bank in Zürich

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Trevia Treuhand AG

5.0(6)Ratings via GoogleBank

About Trevia Treuhand AG

A warm welcome to Trevia Treuhand AG, your competent partner for fiduciary services, taxes, and advice in Zurich. We support both companies and private individuals with their financial and tax concerns. Our focus is on a modern and digital way of working that makes it possible to design processes efficiently and to give you an overview of your figures at all times. At Trevia Treuhand AG, we rely on personal support and trusting collaboration with our customers in order to offer individual solutions tailored to specific needs and challenges.

Our comprehensive fiduciary services are designed to offer you holistic support. The process begins with ongoing support, in which we handle your accounting reliably and in a structured manner. This way, you always retain an overview of your finances. In addition, we are happy to support you with all tax matters. Our team of experts helps you optimize your tax situation and ensure that you benefit from all possible advantages.

In addition to classic accounting and tax advice, we also offer well-founded advice for financial and entrepreneurial decisions. We accompany you through all phases of your business or life situation and are at your side with expertise and experience. Our passion for numbers and our commitment to offering you the best possible service are the cornerstones of our philosophy.

At a time when changes and challenges are the order of the day, it is important to have a partner at your side who effectively supports you. At Trevia Treuhand AG, you will find not only professional services, but also a point of contact who deserves your trust. We look forward to working with you and reaching your financial goals together.

Services

Accounting and finance
Payroll accounting
VAT advice
Tax advice
Annual financial statements
Advice for SMEs and private individuals

At a glance

Digital, modern way of working
Over 20 years of experience from the fiduciary expert

Opening hours

Opening hours
Monday08:00 – 12:00, 13:30 – 17:30
Tuesday08:00 – 12:00, 13:30 – 17:30
Wednesday08:00 – 12:00, 13:30 – 17:30
Thursday08:00 – 12:00, 13:30 – 17:30
Friday08:00 – 12:00, 13:30 – 17:30
SaturdayClosed
SundayClosed

Address & contact

Sonneggstrasse 55, 8006 Zürich

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Key facts

Trevia Treuhand AG (Bank) is located at Sonneggstrasse 55, 8006 Zürich. On Google, Trevia Treuhand AG is rated 5.0 out of 5 from 6 reviews. Opening hours: Mon–Fri 08:00–12:00 and 13:30–17:30, Sat–Sun closed. Focus according to the profile: Accounting and finance, Payroll accounting and VAT advice.

Address
Sonneggstrasse 55, 8006 Zürich
Google rating
5.0 / 5 (6 reviews)
Opening hours
Mon–Fri 08:00–12:00 and 13:30–17:30, Sat–Sun closed
2 more facts
Category
Bank
Website
trevia-treuhand.ch

Source: CityHero directory, ratings via Google · data as of August 2026.

Frequently asked questions

Where is Trevia Treuhand AG located?

Trevia Treuhand AG is located at Sonneggstrasse 55, 8006 Zürich. CityHero lists 86 banks in Zürich in total.

What does Trevia Treuhand AG specialise in?

The listing of Trevia Treuhand AG names Accounting and finance, Payroll accounting, VAT advice, Tax advice and Annual financial statements. 6 services are listed in total.

What are the opening hours of Trevia Treuhand AG?

Opening hours of Trevia Treuhand AG: Mon–Fri 08:00–12:00 and 13:30–17:30, Sat–Sun closed. It is open 5 days a week and closed on Saturday and Sunday.

How is Trevia Treuhand AG rated?

Trevia Treuhand AG has 5.0 out of 5 stars on Google from 6 reviews. The average of 86 rated banks in Zürich is 4.0, so Trevia Treuhand AG is above.

Until when is Trevia Treuhand AG open?

The latest closing time is 17:30 (Monday to Friday). The earliest opening is 08:00 (Monday to Friday).

How can I contact Trevia Treuhand AG?

By phone on 044 798 17 80. Website: trevia-treuhand.ch. You can also send Trevia Treuhand AG a free, no-obligation request via CityHero.

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