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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

ARECA Treuhand & Beratung AG Logo

ARECA Treuhand & Beratung AG 

Zug · Since 2008

The core activity of areca Treuhand & Beratung AG is the provision of services in the areas of trust and consulting, particularly in the fields of auditing, accounting and corporate consulting. The company also offers trust services, such as the management of assets and the execution of business transactions on behalf of clients.

Fiduciary Offices
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AREN FINANCE SARL Logo

AREN FINANCE SARL 

Geneva · Since 2015

The core activity of Aren Finance is wealth management and trust services.

Fiduciary Offices
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Argus Revisionen GmbH Logo

Argus Revisionen GmbH 

Dietlikon · Since 2014

The core activity of Argus Revisionen GmbH is the performance of statutory and legal audits for SME companies, foundations and the public sector. As a licensed audit firm approved by the Federal Audit Oversight Authority, the company offers its services in the areas of accounting, internal control systems and business risks.

Fiduciary Offices
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Ariada Verwaltungs AG Logo

Ariada Verwaltungs AG 

Chur · Since 2021

Fiduciary Offices
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aries treuhand ag Logo

aries treuhand ag 

Amriswil · Since 2021

The company's core activity is the provision of trust and consulting services, particularly in the areas of accounting, tax consulting, payroll/HR, IT, real estate and inheritance law. The company also offers services such as start-ups, secretarial services and data protection consulting.

Fiduciary Offices
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ARO Treuhand GmbH Logo

ARO Treuhand GmbH 

Zurich · Since 2004

The core activity of ARO Treuhand GmbH is the provision of fiduciary services, particularly in the areas of: * Financial and accounting (bookkeeping, financial accounting) * Personnel and payroll administration (payroll accounting, payroll) * Taxes (tax consulting, tax returns) * Business consulting (company formation, business management) The company offers these services to companies of all sizes and industries throughout Switzerland.

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Arunda Treuhand AG Logo

Arunda Treuhand AG 

Chur · Since 2019

The core activity of Arpagaus & Coray AG is the provision of services in the areas of trust, corporate consulting, succession planning and support for start-ups. Specifically, this includes: Trust: accounting, annual and interim financial statements, VAT returns, personnel and payroll administration, tax returns; Corporate consulting: strategy development, concept creation, organizational consulting, financial planning and monitoring; Succession planning: advice and support in the transfer of companies; Start-up support: advice and support in the founding and development of new companies. The company also offers additional services such as mediation, conflict resolution and placement of specialists.

Fiduciary Offices
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Artis Consult GmbH Logo

Artis Consult GmbH 

Gersau · Since 2019

The core activity of Artis Consult GmbH is the consulting and support of small and medium-sized enterprises (SMEs) in the wood industry. They offer holistic and integrated solutions to successfully manage companies, organize processes in a cost-saving manner, and implement projects. The consulting services cover areas such as management, process management, sales, and strategy.

Fiduciary Offices
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aRvelis ag Logo

aRvelis ag 

Gams · Since 2007

Management ConsultingFiduciary OfficesReal Estate Project Development
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ascontrex gmbh Logo

ascontrex gmbh 

Staad Sg · Since 2019

Management ConsultingFiduciary Offices
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ASIA Treuhand GmbH Logo

ASIA Treuhand GmbH 

Solothurn · Since 2010

Fiduciary Offices
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Asort AG Logo

Asort AG 

Gutenswil · Since 1972

Fiduciary OfficesHolding Companies
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ASR Accounting Services Rohner GmbH Logo

ASR Accounting Services Rohner GmbH 

Altstätten Sg · Since 2017

The core activity of ASR Accounting Services Rohner GmbH is the provision of accounting and financial reporting services.

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ASSFID Sàrl Logo

ASSFID Sàrl 

Vernier · Since 2009

The core activity of Assfid Sarl is to provide professional services in the field of finance and accounting, including: accounting and financial consulting, tax consulting and planning, payroll management and personnel administration, financial analysis and planning, audit services (ASR-certified), and support in the preparation of financial reports and analyses. The company offers these services primarily to small and medium-sized enterprises (SMEs), international organizations, and private individuals in the Geneva region.

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assist point ag Logo

assist point ag 

Wetzikon Zh · Since 2009

The company's core activity is providing financial, tax and administrative services to small and micro businesses as well as private clients. This includes in particular: tax returns and consulting for individuals and companies, annual financial planning and tax optimization, accounting and administration, social insurance consulting, and SME coaching support for office and personnel administration. The company thus offers comprehensive support for financial and administrative tasks, relieving customers and enabling them to focus on their core business.

Fiduciary Offices
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Assuma Aktiengesellschaft Logo

Assuma Aktiengesellschaft 

Baar · Since 2002

Fiduciary OfficesNaturopathic Clinics
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Asti Treuhand AG Logo

Asti Treuhand AG 

Kriens · Since 2013

Fiduciary OfficesProperty Management
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Bolder Trustees (Switzerland) AG Logo

Bolder Trustees (Switzerland) AG 

Baar · Since 2008

Fiduciary Offices
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ATN Audit and Tax Network AG Logo

ATN Audit and Tax Network AG 

Zurich · Since 1996

The core activity of ATN Audit and Tax Network AG is tax consulting and declaration for private individuals and legal entities in Zurich, including the preparation and submission of tax returns, tax optimization, consulting and support in fulfilling tax obligations.

Fiduciary Offices
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Audvisa Revisions AG Logo

Audvisa Revisions AG 

Rotkreuz · Since 2012

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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