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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryFiduciary Offices

Fiduciary Offices

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13'258 companies found

Treuhand Thomi GmbH Logo

Treuhand Thomi GmbH 

Täuffelen · Since 2017

Treuhand Thomi GmbH is a fiduciary firm providing accounting and consulting services for SMEs. Services include financial accounting, accounts receivable/payable management, payroll, VAT returns, interim and annual financial statements, management accounting/controlling, budgeting and general administrative support, including collaboration with management or boards.

Fiduciary Offices
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Treuhand Thomas Lehnherr Logo

Treuhand Thomas Lehnherr 

Münsingen · Since 2003

Treuhand Thomas Lehnherr provides fiduciary services and authorized audit (revision) services, serving primarily small and medium-sized enterprises and non-profit organisations, with additional business consulting and tax services.

Fiduciary Offices
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Treuhand U. Müller GmbH Logo

Treuhand U. Müller GmbH 

Bern · Since 2003

The core activity of Treuhand U. Müller GmbH is the provision of services in the areas of accounting, taxes, bookkeeping and payroll administration for self-employed individuals, small businesses, housing cooperatives, non-profit organizations and private individuals.

Fiduciary Offices
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Treuhand und Beratung König AG Logo

Treuhand und Beratung König AG 

Iffwil · Since 2009

The core activity of the company 'Treuhand und Beratung König AG' consists of providing services in the field of trust and consulting, particularly in the areas of: * Accounting * Tax consulting * Business consulting * General legal consulting * Business and farm succession * Business planning * Real estate consulting. The company thus offers comprehensive consulting and services for companies and private individuals in the areas of finance, law and business management.

Fiduciary Offices
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Treuhand- und Revisionsbüro Hans-Ruedi Eggenberger, dipl. Wirtschaftsprüfer Logo

Treuhand- und Revisionsbüro Hans-Ruedi Eggenberger, dipl. Wirtschaftsprüfer 

Chur · Since 1981

Treuhand- und Revisionsbüro Hans-Ruedi Eggenberger, dipl. Wirtschaftsprüfer provides fiduciary and audit services, including bookkeeping, payroll, financial statement advice, tax declarations and tax representation, as well as corporate consulting and financial planning. The firm also offers real estate brokerage and management, succession advice, debt collection, executorship and internal control system (ICS) services.

Fiduciary Offices
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Treuhand- und Steuerrechtspraxis Ernst Kuhn Logo

Treuhand- und Steuerrechtspraxis Ernst Kuhn 

Cham · Since 2007

The core activity of the company 'Treuhand- und Steuerrechtspraxis Ernst Kuhn' encompasses the provision of services in the areas of trust, tax law consulting, accounting, organization and administration, in particular: trust and auditing, tax optimization, company formations, financial consulting in Switzerland and abroad, asset management, and capital investment. The company thus offers comprehensive services for individuals and legal entities in the areas of finance, taxes, and accounting.

Fiduciary Offices
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Treuhand- und Verwaltungs AG Bern Logo

Treuhand- und Verwaltungs AG Bern 

Bern · Since 1953

The core activity of the company 'Treuhand- und Verwaltungs AG' encompasses services in the areas of taxes, legal consulting and real estate management. The company provides its customers with comprehensive solutions and personal care in these areas.

Fiduciary Offices
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Treuhand- und Verwaltungsgesellschaft Zenith, Aktiengesellschaft Logo

Treuhand- und Verwaltungsgesellschaft Zenith, Aktiengesellschaft 

Münsingen · Since 1959

Treuhand- und Verwaltungsgesellschaft Zenith, Aktiengesellschaft provides fiduciary, tax, audit and business consulting services, supporting SMEs and non‑profit organisations with accounting, payroll administration and compliance-related tasks.

Fiduciary Offices
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Treuhand & Unternehmensberatung Frey + Dürger GmbH Logo

Treuhand & Unternehmensberatung Frey + Dürger GmbH 

Rothenburg · Since 2017

Treuhand & Unternehmensberatung Frey + Dürger GmbH provides fiduciary and business consulting services. The website lists contact details including telephone, email and postal address.

Fiduciary Offices
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Treuhand Urs Flury Logo

Treuhand Urs Flury 

Zug · Since 2008

Treuhand Urs Flury provides a full range of fiduciary services and handles mandates personally, consulting specialists from his network when necessary. Services include management and business consulting, company formation, tax advice (including for private clients), accounting and annual financial statements, and domiciliary management.

Fiduciary Offices
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Treuhand von Flüe AG Logo

Treuhand von Flüe AG 

Zug · Since 1986

The core activity of Treuhand von Flüe AG encompasses the provision of services in the areas of auditing, tax consulting, accounting and corporate consulting. The company offers its clients comprehensive and competent advice in these areas, with the goal of creating security and transparency for the future.

Fiduciary Offices
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Treuhand Ursula Hehlen Logo

Treuhand Ursula Hehlen 

Liestal · Since 1991

The core activity of the company "Treuhand Ursula Hehlen" is the provision of trust services, particularly for small and medium-sized enterprises (SMEs). This likely includes services such as accounting, tax consulting, financial planning, and other related activities.

Fiduciary OfficesReal Estate Brokerage
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Treuhand Vogel GmbH Logo

Treuhand Vogel GmbH 

Lenzburg · Since 2023

Treuhand Vogel GmbH provides fiduciary and advisory services including accounting, tax advice, payroll administration and business consulting. Services listed on the website include financial accounting and subsidiary ledgers, VAT filings, preparation of financial statements, payroll processing, tax returns for individuals and companies, and advisory support for company formation, restructuring, liquidation and succession.

Fiduciary Offices
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TreuHandWerk Peter Generotzky, Treuhänder mit eidg. Fachausweis Logo

TreuHandWerk Peter Generotzky, Treuhänder mit eidg. Fachausweis 

Goldach · Since 2004

The core activity of TreuHandWerk is the commercial accompaniment of companies, particularly in the provision of fiduciary services, administration and entrepreneurial support by a federally certified fiduciary.

Fiduciary Offices
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Treuhand Willi GmbH Logo

Treuhand Willi GmbH 

Krattigen · Since 2014

Treuhand Willi GmbH provides fiduciary and advisory services, including bookkeeping, preparation of annual financial statements, payroll administration and financial reporting. The firm also offers tax advisory and tax return services, VAT handling, restructuring and succession planning, and limited audit services.

Fiduciary Offices
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Treuhand Willimann Immobilien AG Logo

Treuhand Willimann Immobilien AG 

Lucerne · Since 1965

Treuhand Willimann Immobilien AG provides property management and real estate advisory services, including property accounting, tenant management, rent collection and ancillary cost statements, as well as maintenance and renovation coordination.

Fiduciary Offices
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Treuhand Willi GmbH Logo

Treuhand Willi GmbH 

Pfäffikon Sz · Since 2003

Fiduciary Offices
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Treuhand Zürich AG Logo

Treuhand Zürich AG 

Zurich · Since 1999

Treuhand Zürich AG provides fiduciary services including accounting, financial statements, payroll administration, tax consultancy and business advisory. The firm also handles VAT registration and compliance, company formation and domiciliation, and offers a specialised travel-treuhand service for travel agencies and tour operators.

Fiduciary Offices
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Treumi GmbH Logo

Treumi GmbH 

Schwarzenburg · Since 2000

The core activity of TreuMi GmbH is the provision of accounting and administrative services for small and medium-sized enterprises (SMEs). This includes, in particular: accounting work (simple and double accounting, accounts payable and accounts receivable control, dunning), tax returns and registrations, value-added tax settlements (VAT registration, VAT company name changes, VAT invoice mutations), payroll accounting (ongoing payroll and salary accounting, tax returns, health insurance and VVG contributions), general secretarial work (typing, address management, database management), and invoice dunning. The company offers these services as a full-service office solution to relieve SMEs and give them more time for their core competencies.

Fiduciary Offices
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Treuhuber Inh. Dominik Huber Logo

Treuhuber Inh. Dominik Huber 

Muri B. Bern · Since 2020

The core activity of Treuhuber is the provision of accounting and trust services. The company offers accounting services for companies and organizations and supports the recording and management of financial data. The services also include training of accounting clerks.

Fiduciary Offices
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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