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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

Marc Egli GmbH Logo

Marc Egli GmbH 

Uznach · Since 2024

The core business of Marc Egli GmbH encompasses finance, real estate and trust services.

Fiduciary Offices
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Marcel Graf Treuhand Logo

Marcel Graf Treuhand 

Muttenz · Since 2016

The core activity of Marcel Graf Treuhand is the provision of trust services, including accounting, tax consulting, business consulting and other related services for companies and private individuals.

Fiduciary Offices
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Marco Magistra, Ufficio fiduciario Logo

Marco Magistra, Ufficio fiduciario 

Minusio · Since 2012

The core activity of Marco Magistra | Fiduciario commercialista is the provision of services in the field of trust consulting, tax consulting and financial planning. Specifically, this includes consulting and planning in financial, tax and administrative matters, particularly for private clients and companies.

Fiduciary Offices
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Marcos H. Monsalve, MHM Gestion Bureau Fiduciaire - Financial Services Logo

Marcos H. Monsalve, MHM Gestion Bureau Fiduciaire - Financial Services 

Saillon · Since 2007

The core activity of MHM Gestion Bureau Fiduciaire is the provision of financial services, particularly in providing services to international companies and entrepreneurs, including financial management and consulting.

Fiduciary Offices
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Marc Piller Treuhand Logo

Marc Piller Treuhand 

Dittingen · Since 2003

The core activity of the company "Piller Treuhand" consists of providing services in the field of financial management and administration, in particular: accounting (internal or external), tax consulting and optimization, and administration (administrative and office work). The company offers these services to both private individuals and companies, including SMEs, sole proprietorships, freelancers, and associations.

Fiduciary Offices
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Marfida GmbH Logo

Marfida GmbH 

Widen · Since 2020

Marfida GmbH provides fiduciary services including bookkeeping, preparation of financial statements, VAT returns and finance reporting. Additional offerings include payroll and personnel administration, tax returns for individuals and companies, and advisory services for company formation, restructurings, liquidations and succession planning.

Fiduciary Offices
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Margaretha Hug Treuhand Logo

Margaretha Hug Treuhand 

Buch Am Irchel · Since 2001

Margaretha Hug Treuhand provides accounting, tax and payroll services for private clients and small to medium-sized businesses, including bookkeeping, monthly/quarterly/annual financial statements, tax return preparation and VAT-related matters.

Fiduciary Offices
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Marianne Neuhäusler Treuhand & Beratungen Logo

Marianne Neuhäusler Treuhand & Beratungen 

Jenaz · Since 2021

The company's core activity is providing services in the fields of taxation, accounting and business consulting through a certified public trustee with a federal diploma and many years of professional experience.

Fiduciary Offices
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Marie Lambert Sàrl Logo

Marie Lambert Sàrl 

Vevey · Since 2021

Marie Lambert Sàrl provides advisory services for estate and wealth-transfer planning and supports the implementation of the necessary legal and fiscal measures. The firm develops succession strategies, coordinates notaries and partner experts, offers training for wealth professionals and integrates a legaltech tool to model inheritances.

Fiduciary Offices
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MARIOTTI-LEGAL SA Logo

MARIOTTI-LEGAL SA 

Locarno · Since 2005

MARIOTTI-LEGAL SA is a law and notary office that provides legal advice, litigation services and notarial acts.

Other Service IndustriesFiduciary Offices
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Markell Treuhand GmbH Logo

Markell Treuhand GmbH 

Gossau Sg · Since 2011

The core activity of Markell GmbH is the provision of trust and consulting services, particularly in the areas of: Tax consulting and planning, Corporate consulting and management, Financial and accounting, Personnel administration and payroll accounting, Succession planning and corporate succession, Inheritance and gift law. The company offers its customers comprehensive support and consulting in these areas and has a network of specialists to provide individual solutions.

Fiduciary Offices
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Markus Bamert AG Logo

Markus Bamert AG 

Wollerau · Since 2005

The core activity of Markus Bamert AG is tax and corporate consulting as well as fiduciary services.

Fiduciary Offices
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Markus Rentsch, Wirtschaftsberatung + Treuhand Logo

Markus Rentsch, Wirtschaftsberatung + Treuhand 

Hünenberg · Since 2007

Markus Rentsch, Wirtschaftsberatung + Treuhand provides fiduciary and tax advisory services and business consulting. Services include accounting and payroll, annual financial statements, VAT and tax filings, company formation advice, pension planning, property administration, and investment and asset management.

Fiduciary Offices
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Marsoft GmbH Logo

Marsoft GmbH 

Wollerau · Since 2001

The core activity of Marsoft is to provide consulting and analytical services to the maritime industry, particularly in the areas of risk management, cycle management and decarbonization. The company offers its customers decision support through quantitative models, market research and analysis, enabling informed investment, chartering and financing decisions.

Fiduciary Offices
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Martin Beiner GmbH Logo

Martin Beiner GmbH 

Bubikon · Since 2020

Martin Beiner GmbH provides tax advisory services for individuals, including preparation and review of tax returns and support with tax assessments. Services also include tax compliance for expats, outsourcing support for freelancers and guidance on social security matters.

Fiduciary Offices
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Martin Bucher Immobilien-Treuhand AG Logo

Martin Bucher Immobilien-Treuhand AG 

Kriens · Since 2016

The core activity of Martin Bucher Immobilien-Treuhand AG is real estate management and brokerage, including services such as real estate administration, real estate purchase and rental, as well as fiduciary activities in the field of real estate.

Fiduciary OfficesProperty ManagementReal Estate Brokerage
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Martin Lauber Treuhand und Verwaltungen AG Logo

Martin Lauber Treuhand und Verwaltungen AG 

Scuol · Since 1991

Martin Lauber Treuhand und Verwaltungen AG is a fiduciary firm providing accounting, financial and tax services as well as business advisory. Services include financial, accounts receivable/payable and payroll accounting, interim and annual financial statements, tax returns and VAT filings, plus construction-trust (Bautreuhand) and property/condominium management services.

Fiduciary Offices
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Martin Röthlisberger Treuhand & Consulting Logo

Martin Röthlisberger Treuhand & Consulting 

Freienbach · Since 2015

The core activity of Martin Röthlisberger Consulting & Treuhand is the provision of consulting and trust services.

Fiduciary Offices
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Martin Ruchti, dipl. Wirtschaftsprüfer Logo

Martin Ruchti, dipl. Wirtschaftsprüfer 

Steffisburg · Since 2003

The company's core activity is the provision of services in the field of tax and economic consulting.

Fiduciary Offices
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Martin Scherrer AG Logo

Martin Scherrer AG 

Lucerne · Since 2012

Martin Scherrer AG provides methodical family business consultancy for owner-led companies, focusing on succession planning, family governance, owner and corporate strategy, and related advisory services.

Management ConsultingFiduciary 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.
Per page
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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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