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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

RISBA Treuhand AG Logo

RISBA Treuhand AG 

Bazenheid · Since 2017

The core activity of RISBA TREUHAND AG is the provision of trust services, particularly in the areas of finance and accounting, taxes and consulting for small and medium-sized enterprises from various industries.

Fiduciary Offices
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Rising STAR Service GmbH Logo

Rising STAR Service GmbH 

Schindellegi · Since 2006

Rising STAR Service GmbH is a specialist in private equity and real estate investments that provides investors with access to international private equity and real estate managers. It offers participation programs under the STAR Private Equity and STAR Value series as well as investor reporting and service support.

Fiduciary Offices
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RIS & Partner Treuhand AG Logo

RIS & Partner Treuhand AG 

Zurich · Since 1990

The core activity of Inderbitzin & Rissi Treuhand AG is the provision of trust and revision services, including auditing, accounting and business consulting, for companies and private individuals.

Fiduciary Offices
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Rivafid, société fiduciaire SA Logo

Rivafid, société fiduciaire SA 

Geneva · Since 1997

The core activity of Rivafid société fiduciaire is the provision of services in the field of fiduciary services, particularly in the areas of accounting and financial management, corporate consulting, tax consulting, and asset management. The company offers its clients independent and objective advice to achieve their business goals. The core activity also includes the management of companies and the provision of services in the field of corporate governance.

Fiduciary Offices
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riza AG Logo

riza AG 

Teufen Ar · Since 2007

riza AG is a fiduciary firm offering accounting, administrative, tax and corporate administration services, as well as trust and foundation administration. The firm cooperates with international partners, provides Swiss and international tax planning, and serves clients in English, French, Italian and German.

Fiduciary Offices
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Rizzo Treuhand GmbH Logo

Rizzo Treuhand GmbH 

Aarau · Since 2014

The core activity of Rizzo Treuhand GmbH is the provision of services in the areas of financial consulting, tax consulting and trust services. This includes in particular: Trust consulting and support, Tax consulting and planning for private households and companies, Financial consulting and planning, including financial management, Accounting and digital archiving of documents, Co-address service for companies, Support in the founding of companies. The company thus offers comprehensive services in the areas of financial and tax consulting and supports customers in managing their finances and meeting their tax obligations.

Fiduciary Offices
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RK Treuhand GmbH Logo

RK Treuhand GmbH 

Wohlen Ag · Since 2008

RK Treuhand GmbH provides services in the areas of fiduciary (treuhand) work, tax advisory, pension planning and financial matters. The company offers treuhand-related services, tax consulting and support on pension and finance issues.

Fiduciary Offices
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R. Kübler Treuhand GmbH Logo

R. Kübler Treuhand GmbH 

Volketswil · Since 2006

R. Kübler Treuhand GmbH provides fiduciary and financial advisory services, including accounting (with payroll), annual financial statements, tax advice and VAT returns, support for company formations, and property accounting and management. Its services target small and medium-sized enterprises, self-employed individuals and private clients.

Fiduciary Offices
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RMB Consulting Sàrl Logo

RMB Consulting Sàrl 

Epalinges · Since 2023

RMB Consulting Sàrl provides consulting services in strategy, operational and financial performance, advising on process optimization, risk mitigation and value enhancement.

Fiduciary Offices
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R & M Consulting R. Müller Logo

R & M Consulting R. Müller 

Winkel · Since 1992

The core activity of R & M Consulting is the provision of consulting and trust services, particularly in the areas of corporate consulting, trust, accounting and taxation. The company offers comprehensive and competent services, including the preparation of tax returns, and is aimed at customers in the Zurich-North region.

Management ConsultingFiduciary OfficesInsurance Brokerage & Consulting
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RMK Treuhand GmbH Logo

RMK Treuhand GmbH 

Aarberg · Since 2014

The core activity of RMK Treuhand GmbH is the provision of services in the areas of accounting, taxes, and finance for small and medium-sized enterprises (SMEs). This includes, in particular: tax consulting and preparation of tax returns, financial accounting and payroll accounting, business consulting, including company formation and succession planning, auditing and revision, and personnel administration, including employment contracts, certificates, and payroll statements. The company positions itself as a professional trust company that reliably and expertly supports SMEs.

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RM Treuhand- und Beratungs AG Logo

RM Treuhand- und Beratungs AG 

Toffen · Since 1993

The core activity of RM Treuhand- und Beratungs AG is the provision of services in the field of trust and corporate consulting, including: company formations, corporate consulting, business concepts, group consulting, general trust services, auditing, controlling, real estate accounting, and tax consulting. The company thus offers comprehensive consulting and services for companies and organizations.

Fiduciary Offices
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rm treuhand gmbh Logo

rm treuhand gmbh 

Allschwil · Since 2001

The core activity of RM Treuhand GmbH is the provision of services in the field of fiduciary services, particularly in the areas of accounting and auditing, tax consulting and declarations, corporate consulting and planning, as well as institutional services (foundations, associations, etc.). The company offers its clients a comprehensive range of services to support and advise them on their financial and administrative matters.

Fiduciary Offices
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RM Unternehmens- & Steuerberatung AG Logo

RM Unternehmens- & Steuerberatung AG 

Basel · Since 2007

RM Unternehmens- & Steuerberatung AG provides services in business consulting, tax advisory, domiciliation, auditing and financial accounting.

Fiduciary Offices
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RNA Invest AG Logo

RNA Invest AG 

Baar · Since 2015

The core activity of RNA Invest AG is the provision of services in the areas of trust, financial and tax consulting. Specifically, this includes: Financial services: financial accounting, accounts receivable, accounts payable, general accounting, budgeting and financial planning, payroll accounting, securities accounting, preparation of annual financial statements and payment transactions. Business consulting: incorporation of companies, transformation of companies, organizational consulting, company valuation, contract drafting, consulting in restructuring, consulting in liquidation, consulting in corporate management and consulting in investment projects. Tax consulting: tax planning for companies and individuals, tax returns for natural persons, tax returns for legal entities, preparation of VAT returns, tax calculations and tax representation before authorities. The company thus offers a comprehensive range of services for companies and individuals in the areas of finance, taxes and business consulting.

Fiduciary Offices
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robea consulting ag Logo

robea consulting ag 

Wettswil · Since 2009

The core activity of robea consulting ag is the provision of consulting services in the fields of finance, accounting and controlling, including start-ups, structural changes, internal control and training, as well as the assumption of board of directors mandates and the preparation of expert opinions.

Fiduciary Offices
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ROBERT FREY CONSULTING AG Logo

ROBERT FREY CONSULTING AG 

Meilen · Since 1991

The core activity of Robert Frey Consulting (RFC) encompasses the areas of trust, audit, and tax consulting. Specifically, the company offers services in the following areas: * Trust: The company provides trust services, such as asset management, bookkeeping, and financial reporting. * Audit: RFC offers audit services, including the examination of financial reports, the review of internal control systems, and the preparation of audit reports. * Tax consulting: The company provides tax law consulting, including the preparation of tax returns, tax burden optimization, and representation of clients before tax authorities. The core activity of the company is thus the provision of services in the field of finance and accounting, particularly in the areas of trust, audit, and tax consulting.

Fiduciary Offices
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Robert Gruber, GRU-BERatungen und Treuhand Logo

Robert Gruber, GRU-BERatungen und Treuhand 

Muhen · Since 1998

The core activity of GRU-BERatungen + Treuhand R. Gruber is the provision of commercial services, particularly the provision of trust services and consulting services for private individuals.

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Robya Beratungs GmbH Logo

Robya Beratungs GmbH 

Baar · Since 2013

Fiduciary Offices
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Robya Revisions GmbH Logo

Robya Revisions GmbH 

Baar · Since 2012

Robya Revisions GmbH carries out voluntary reviews of annual financial statements and arranges authorised audit firms. It provides services including review of formation and capital-increase reports, limited audits and interim-balance checks, bookkeeping (financial, accounts receivable, accounts payable, payroll) and assistance with company formation.

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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