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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

OstFinanz Immo AG Logo

OstFinanz Immo AG 

St. Gallen · Since 2014

Fiduciary Offices
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Ostschweizerische Revisionsgesellschaft AG Logo

Ostschweizerische Revisionsgesellschaft AG 

St. Gallen · Since 1994

The company's core activity encompasses services in the areas of auditing, taxes, accounting services, mergers & acquisitions, and economic consulting.

Fiduciary Offices
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Ostschweizerische Treuhand Zürich AG Logo

Ostschweizerische Treuhand Zürich AG 

Zurich · Since 1992

The core activity of Ostschweizerische Treuhand Zürich AG encompasses services in the following areas: * Auditing (in particular, ordinary and limited audits) * Tax consulting (in particular, tax optimization and planning) * Trust and consulting services (in particular, corporate and financial consulting) * Mergers & Acquisitions (company mergers and acquisitions) The company provides its clients with comprehensive support and individual business relationships in these areas.

Fiduciary Offices
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OXILIUM Bureau Fiduciaire SA Logo

OXILIUM Bureau Fiduciaire SA 

Chénens · Since 2014

The core activity of Oxilium Fiduciaire is the provision of services in the field of fiduciary business, particularly in the areas of: Accounting (accounting and financial management), Taxation (tax consulting and planning), Social (social insurance and personnel management), Legal (legal consulting and representation), and Audit and Revision (revision and examination of company financial statements). The company thus offers comprehensive services to businesses in the areas of finance, taxes, social insurance, and law.

Fiduciary Offices
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OXXOO Sàrl Logo

OXXOO Sàrl 

Versoix · Since 2002

The core activity of OXXOO Sàrl is to advise and support companies and private individuals in planning and managing their assets, including tax planning, asset management and income optimization. The company also provides services in the areas of corporate governance, auditing and legal consulting.

Fiduciary Offices
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OZ société fiduciaire Sàrl Logo

OZ société fiduciaire Sàrl 

Lausanne · Since 2006

The core activity of Fiduciaire OZ is the provision of services in the fields of auditing, tax consulting and business consulting. Specifically, this includes: accounting and financial consulting, tax consulting and planning, business consulting and organization, auditing and revision, as well as expert opinions and reports for court proceedings. The company supports its clients in managing their finances, optimizing their tax burden and solving entrepreneurial challenges.

Fiduciary Offices
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Palmer Consultants AG Logo

Palmer Consultants AG 

Baar · Since 1993

The core activity of Palmer Consultants AG is the provision of trust and audit services, particularly in the areas of: Corporate consulting and development, Choice of legal form and company formation, Strategy development and implementation, Accounting and financial accounting, Tax consulting and optimization, International taxes and legal issues, Liquidations, inheritance divisions and estate administrations, Customs and Merger & Acquisition. The company thus offers comprehensive services for companies and private individuals in the areas of finance, law and taxes.

Fiduciary Offices
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pame consulting, Paul Meier Logo

pame consulting, Paul Meier 

Kleindöttingen · Since 2022

The core activity of PAME Consulting is to provide services in the areas of accounting, taxes, real estate and wealth management for private individuals, SMEs, GmbHs and associations.

Fiduciary Offices
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pamo treuhand pascale moser Logo

pamo treuhand pascale moser 

Winterthur · Since 2004

The core activity of Pamo Treuhand is the provision of trust services, including accounting, tax consulting and other related services.

Fiduciary Offices
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Panfida Treuhand und Revisionen AG Logo

Panfida Treuhand und Revisionen AG 

Turbenthal · Since 1998

The core activity of Panfida Treuhand AG is the provision of services in the field of finance and accounting, in particular: accounting and annual financial statements, tax consulting and tax returns, company formations and audit mandates, organization and management of accounting, payroll administration and accounts payable and accounts receivable accounting, preparation of budgets, liquidity and financial planning. The company thus provides comprehensive support for the management of finances and accounting for companies and private individuals.

Fiduciary Offices
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PaniQ AG Logo

PaniQ AG 

Egg B. Zürich · Since 2024

PaniQ AG provides bookkeeping, controlling and tax support and offers ad-interim mandates and VR mandates. For social-sector organisations the company also supplies specialists in the agogic field. Services cover finance, agogics and events.

Fiduciary OfficesProperty Management
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PANORAMAHAUS AG Logo

PANORAMAHAUS AG 

Füllinsdorf · Since 2017

The core activity of PANORAMAHAUS AG is real estate fiduciary, particularly the development, management and sale of residential properties, such as single-family homes and apartments, as well as the rental of properties.

Fiduciary Offices
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PaperWar GmbH Logo

PaperWar GmbH 

Zofingen · Since 2022

The core activity of PaperWar GmbH is the provision of services in the field of administrative support, particularly in the areas of accounting, taxes, marketing and human resources. The company offers tailored solutions to support customers in optimizing their administrative processes, thereby enabling them to devote more time and energy to their core business.

Fiduciary Offices
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Papyrus Comptabilité SA Logo

Papyrus Comptabilité SA 

Pieterlen · Since 2006

The core activity of Papyrus Comptabilité SA is the provision of services in the field of accounting, financial and tax management, i.e. accounting, financial and tax consulting.

Fiduciary Offices
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Parata Conseils Sàrl Logo

Parata Conseils Sàrl 

Chavornay · Since 2023

The core activity of Parata Conseils Sàrl is to provide financial and tax advisory services, particularly in the management of: accounting, taxation, payroll management, and treasury management. The company offers these services to both individuals and businesses, supporting them in optimizing their finances and complying with legal requirements.

Fiduciary Offices
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Park Consulting AG Logo

Park Consulting AG 

Schaffhausen · Since 1992

Park Consulting AG is a fiduciary and business consulting firm offering audit, tax advisory, accounting and VAT services. Its services also include financial statement review, corporate consulting (formation, restructuring, succession), HR outsourcing, pension advice and estate/succession-related counsel.

Fiduciary Offices
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PARTAGON AG Logo

PARTAGON AG 

Muttenz · Since 2007

The core activity of Partagon AG is the provision of services in the following areas: Financial and payroll accounting, Controlling, Management systems, Human resources, Event management. The company positions itself as a contact partner for complex trust matters and offers comprehensive consulting and support in these areas.

Fiduciary Offices
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PartnerConsult Hergiswil AG Logo

PartnerConsult Hergiswil AG 

Hergiswil Nw · Since 2003

The core activity of PartnerConsult is the provision of services in the areas of trust, audit and consulting, in particular: * Trust services (accounting, payroll accounting, annual financial statements) * Auditing (revision, annual accounts) * Business consulting and startup consulting * E-commerce consulting. The company provides its customers with comprehensive support and consulting in these areas, with the aim of improving their economic successes.

Fiduciary Offices
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Partner Treuhand AG Hochdorf, Zweigniederlassung Luzern Logo

Partner Treuhand AG Hochdorf, Zweigniederlassung Luzern 

Lucerne · Since 2005

Partner Treuhand AG Hochdorf, Zweigniederlassung Luzern provides fiduciary, tax, accounting and audit services. The branch supports its clients and, when needed, works with network partners for legal, insurance, real estate and asset management matters.

Fiduciary Offices
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Patricia Sieber Buchhaltungen Logo

Patricia Sieber Buchhaltungen 

Stadel B. Niederglatt · Since 2009

The core activity of Patricia Sieber Buchhaltungen is the provision of accounting and related services to small and medium-sized enterprises in Switzerland.

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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