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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

ERES Exclusive Real Estate Swiss SA Logo

ERES Exclusive Real Estate Swiss SA 

Gstaad · Since 2022

The core activity of Eres Exclusive Real Estate Swiss SA is the provision of services in the real estate sector, specifically: * Purchase and sale of properties * Rental of properties * Relocation and immigration consulting * Real estate consulting (price negotiations, succession planning, search mandates) * Negotiation of bank loans: partner and credit brokerage * Tax consulting and planning The company positions itself as a real estate service provider that advises and supports families and individuals in all real estate matters.

Fiduciary Offices
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erfa consulting ag Logo

erfa consulting ag 

Elgg · Since 1983

The company's core activity is the provision of advisory and consulting services in the fields of trust and consulting, particularly in the areas of: Mergers and Acquisitions, Tax Consulting, Balance Sheet and Profit Analysis, Company Valuations, Audit Mandates, Legal Issues, Real Estate Consulting, and Financing. The company offers a comprehensive, industry-independent service for small and medium-sized enterprises and also collaborates with existing consultants.

Fiduciary Offices
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ergolz treuhand GmbH Logo

ergolz treuhand GmbH 

Sissach · Since 2007

The core activity of ergolz treuhand GmbH is the provision of services in the areas of finance and accounting, taxes and tax consulting, auditing, pension planning, corporate consulting and payment and trust services. The company thus offers comprehensive consulting and services for companies and private individuals in the areas of finance, taxes and accounting.

Fiduciary Offices
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Erich Fischli & Partner KLG Logo

Erich Fischli & Partner KLG 

Näfels · Since 2020

The core activity of Erich Fischli & Partner is the provision of services in the fields of economic and tax consulting, auditing, and trust services. This includes in particular: Economic consulting: advice on all economic matters, Tax consulting: advice on all tax matters, Auditing: conducting audits and examinations, Trust services: provision of trust services, including accounting and financial statement auditing. The company offers these services to businesses and individuals and has an experienced team with many years of industry experience.

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Erich Portmann Treuhand & Steuerberatung Logo

Erich Portmann Treuhand & Steuerberatung 

Kriens · Since 2010

Erich Portmann Treuhand & Steuerberatung provides fiduciary and tax services, including bookkeeping, financial statements, tax advisory, audits and payroll/accounting. Services for SMEs also include company formation, restructurings and mergers, pension and succession planning, contract advice and negotiation with authorities in tax assessment and appeal procedures.

Fiduciary Offices
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ERM Solutions AG Logo

ERM Solutions AG 

Wil Sg · Since 2003

ERM Solutions AG is an independent provider of comprehensive audit and advisory services covering statutory and bank audits, internal audit, compliance and enterprise-wide risk management. Its services include IT audits, forensic investigations, and internal control (IKS) and GRC solutions.

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Ernst AG Buchführung & Treuhand Logo

Ernst AG Buchführung & Treuhand 

Thun · Since 1972

The core activity of Ernst AG is the provision of accounting and trust services, particularly for small and medium-sized enterprises (SMEs).

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Ernst Hurni AG Logo

Ernst Hurni AG 

Watt · Since 1991

Ernst Hurni AG is a fiduciary firm providing accounting, payroll, controlling and tax services. It prepares VAT, corporate and personal tax returns and supports financial and business management through bookkeeping and controlling services.

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Ernst Treuhand & Wirtschaftsberatungs AG Logo

Ernst Treuhand & Wirtschaftsberatungs AG 

Mägenwil · Since 2005

The core activity of Ernst Treuhand & Wirtschaftsberatungs AG is the consulting and support of small and medium-sized enterprises (SMEs) in the areas of trust and economic consulting.

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Ernst & Young AG Logo

Ernst & Young AG 

Basel · Since 1998

Ernst & Young AG provides professional services including assurance, tax, transaction advisory, consulting and technology services. It helps clients transform, grow and operate through data- and technology-enabled solutions such as sustainability, cybersecurity and managed services.

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Ernst & Young AG Logo

Ernst & Young AG 

Aarau · Since 1998

Ernst & Young AG provides assurance (audit), tax, consulting and transaction advisory services, as well as legal, technology, sustainability and managed services to organisations across various industries.

Fiduciary Offices
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Ernst & Young AG Logo

Ernst & Young AG 

Bern · Since 1999

Ernst & Young AG provides professional services in assurance, tax, consulting, transaction advisory and legal services. The firm also offers technology, sustainability and managed services, together with industry-focused advisory.

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Ernst & Young AG Logo

Ernst & Young AG 

Lucerne · Since 1999

Ernst & Young AG provides professional services to businesses, including audit and assurance, tax, consulting, and strategy and transactions advisory. It also offers technology, risk, sustainability and managed services and operates as part of the international EY organisation.

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Erwin Koller Wirtschaftsprüfung & Wirtschaftsberatung Logo

Erwin Koller Wirtschaftsprüfung & Wirtschaftsberatung 

Männedorf · Since 2005

The core activity of the company "Erwin Koller Wirtschaftsprüfung & Wirtschaftsberatung" is the provision of services in the field of auditing and business consulting, particularly for financial institutions, non-financial sector companies, as well as retail chains, processing industries, hospitality, travel organizations, and service companies. The specific activities include: Auditing and business consulting, Auditing of banks, securities dealers, and pension funds, Regulatory support and IKS for the establishment, mergers, reorganizations, etc. of banks/securities dealers and pension funds, Expert auditing activities at the Revision Supervisory Authority (RAB), Recognized audit manager at the VSV Association of Swiss Asset Managers. The company thus offers a comprehensive range of services in the field of auditing and business consulting, with a focus on financial institutions and companies from various industries.

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ESAG Escrow Services AG Logo

ESAG Escrow Services AG 

Aarau · Since 2003

The core activity of ESAG Escrow Services AG is the provision of escrow services, particularly in the areas of software applications and trust services. This includes the secure deposit of source codes, the management of software licenses, and the provision of trust services for companies and institutions from various industries, such as finance and insurance, healthcare, transportation, and logistics.

Fiduciary Offices
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Eschmann Consulting GmbH Logo

Eschmann Consulting GmbH 

Sigriswil · Since 2003

The core activity of Eschmann Consulting is the provision of expert and consulting services in the field of customs clearance, particularly in the areas of import, export, e-commerce and event management. The company offers comprehensive support in the handling of customs procedures, process optimization, negotiation with freight forwarders and the resolution of customs problems. In addition, Eschmann Consulting also provides personalized training and consulting services for companies and individuals to improve their knowledge and skills in the field of customs clearance.

Fiduciary Offices
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Escrowfy GmbH Logo

Escrowfy GmbH 

Zug · Since 2022

Escrowfy GmbH provides multicurrency payment processing, pay‑in/pay‑out and payment‑intermediation services, online card acquiring, and institutional crypto trading and exchange capabilities. Its services target businesses including high‑risk sectors and operate within a regulated compliance framework.

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ESD Treuhand AG Logo

ESD Treuhand AG 

Brügg Be · Since 1982

The core activity of ESD Treuhand AG is the provision of services in the field of corporate management and consulting, particularly in the areas of accounting, taxes, human resources, controlling, administration and company formation, as well as in the field of real estate management.

Fiduciary Offices
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Esther Werren Management GmbH Logo

Esther Werren Management GmbH 

Ittigen · Since 2019

Esther Werren Management GmbH provides bookkeeping and administrative services, property management and furnishing, and trading of various goods. The company also offers assistance to funeral service providers and services for event organisation and decorations.

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ES Treuhand, Sandra Eichmann Logo

ES Treuhand, Sandra Eichmann 

Uttwil · Since 2011

The core activity of ES Treuhand Sandra Eichmann is the provision of services in the areas of trust, auditing and taxes, including: financial and accounting, law and trust, tax consulting, business consulting and auditing. The company offers comprehensive business, tax and legal advice and supports customers in dealing with complex legal and regulatory requirements.

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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