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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

Chardonnens Management Comptabilité & Fiscalité Sàrl Logo

Chardonnens Management Comptabilité & Fiscalité Sàrl 

Villarimboud · Since 2019

Chardonnens Management Comptabilité & Fiscalité Sàrl provides accounting and tax services, including bookkeeping, financial closings, payroll and salary certificates, association controls and VAT returns. Additional services include administrative support, invoicing and reminders, resale and support for the WinBIZ software, and advice on insurance.

Fiduciary Offices
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CHARTVALOR AG Logo

CHARTVALOR AG 

Zurich · Since 1997

The company's core activity is wealth management and investment consulting. The company offers specific services such as wealth management mandates, consulting mandates, portfolio consolidations, portfolio analysis and second opinions to support customers in managing and growing their assets.

External Asset ManagementFiduciary OfficesFunds & Investment Companies
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CHB Treuhand Christian Born und Partnerin Logo

CHB Treuhand Christian Born und Partnerin 

Basel · Since 1999

The core activity of CHBTreuhand is the provision of services in the field of financial and personnel management, specifically: * Accounting and annual financial statements * Tax consulting and planning (including VAT) * Personnel services (salary sum reports, certificates, AHV settlements, etc.) * Special cases (gifts, inheritances, will executions, tax law issues, etc.) * Networking of customers to promote business relationships The company thus offers a comprehensive range of services for companies and private individuals in the field of financial and personnel management.

Fiduciary Offices
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CHD-Consulting GmbH Logo

CHD-Consulting GmbH 

Lengnau Be · Since 2008

CHD-Consulting GmbH provides fiduciary and software services, offering accounting services such as annual financial statements, bookkeeping, VAT returns, tax advice, payroll administration and office services. The company also markets and supports the BusPro ERP, providing implementation, customization, data migration and user training.

Fiduciary Offices
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C.H. Dienstleistungen Claudia Heid Logo

C.H. Dienstleistungen Claudia Heid 

Eptingen · Since 2020

The company's core activity is the provision of fiduciary and administrative services, particularly in the areas of finance and administration, for both private individuals and companies. This also includes consulting and support in these areas.

Fiduciary Offices
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CHQM Management & Turnaround GmbH Logo

CHQM Management & Turnaround GmbH 

Neerach · Since 2014

The core activity of ChQM Management&Turnaround GmbH primarily encompasses mandates for: * Real estate management * Tax consulting * Accounting In addition, the company also offers services in the areas of: * Association management * Corporate development for non-profit organizations (NPO) * Financial management * Education * Health policy Thus, the company offers a combination of classic services for companies and organizations as well as specialized offers for the non-profit sector and the public sector.

Management ConsultingFiduciary OfficesProperty Management
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Christen Treuhand Logo

Christen Treuhand 

Altdorf Ur · Since 1997

The core activity of Christen Treuhand is the provision of services in the areas of accounting, taxes, auditing, trust and administration, specifically: payroll and financial accounting, tax consulting, auditing, condominium administration, and trust services. The company thus offers comprehensive services for companies and private individuals in the areas of finance, taxes, and administration.

Fiduciary OfficesProperty Management
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Christiane Girard, CG Fisc'Qualité Logo

Christiane Girard, CG Fisc'Qualité 

Geneva · Since 2016

CG Fisc'Qualité provides tax consulting services, particularly for expatriates and individuals with complex tax situations. The core activities include: tax returns for individuals and self-employed persons, tax advice, especially for expatriates, assistance with rectification of withholding tax, support for tax refunds, advice on social security and immigration issues, and review of tax assessments and assistance with filing complaints. The company also offers specialized services such as preparation of tax returns for quasi-residents and review of tax assessments.

Fiduciary Offices
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Christian Lutz Consulting & Treuhand Logo

Christian Lutz Consulting & Treuhand 

Neuhausen Am Rheinfall · Since 2008

The core activity of Lutz Consulting & Treuhand is the provision of services in the areas of financial planning, accounting, taxes and pension planning.

Fiduciary Offices
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Oling GmbH Logo

Oling GmbH 

Arlesheim · Since 2009

Christoph Oling GmbH manages single- and multi-family residential buildings and handles rental of apartments, offices, medical practices and commercial spaces. The company also operates the oling.punkt cultural services unit, including a project fund and an art archive.

Fiduciary Offices
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Christoph Oling Logo

Christoph Oling 

Arlesheim · Since 1979

Christoph Oling provides real estate services including property management and residential rentals, and operates an art archive and a cultural fund to support cultural projects.

Fiduciary Offices
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CHS Treuhand GmbH Logo

CHS Treuhand GmbH 

Dübendorf · Since 2019

The core activity of CHS Treuhand GmbH is the provision of services in the fields of accounting, tax consulting and trust services, including personnel administration and auditing, for private individuals, self-employed persons, start-ups, GmbHs and AGs.

Fiduciary Offices
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C+H TREUHAND SWISS GmbH Logo

C+H TREUHAND SWISS GmbH 

Wiedlisbach · Since 2022

The core activity of C+H Treuhand Swiss GmbH is the provision of trust services, in particular: financial accounting, tax consulting and tax returns, personnel administration, and founding and consulting services for founders, entrepreneurs, and SMEs in Switzerland. The company offers individually tailored packages and solutions for its customers and positions itself as a transparent and reliable trust partner.

Fiduciary Offices
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CID Outsourcing AG Logo

CID Outsourcing AG 

Wallisellen · Since 1993

The core activity of CID Outsourcing AG is the provision of services in the areas of accounting, tax consulting and human resources for companies and private individuals. This includes in particular: Management of customer accounting and payroll accounting, tax consulting and preparation of tax returns, IT consulting and introduction of standard software in the areas of finance and accounting, secretarial services such as address management and administration, external personnel office with takeover of administrative tasks related to human resources, and support in company formations and creation of statutes and contracts. The company offers individual consulting and solutions tailored to the specific needs of its clients.

Fiduciary Offices
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Cifra Consulting AG Logo

Cifra Consulting AG 

Gossau Zh · Since 2009

The core activity of Cifra Consulting AG is the provision of trust services, particularly in the areas of: * Accounting * Taxes * Payroll * Business consulting * Legal consulting The company operates as a trust office and offers individual and personal consulting and services for companies and private individuals.

Fiduciary Offices
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CinqB Invest Sàrl Logo

CinqB Invest Sàrl 

Avenches · Since 2018

CinqB Invest Sàrl is active in the management and development of entrepreneurship and provides comprehensive advisory services to business clients. Services include fiduciary and accounting work (financial and analytical accounting, financial statements under CO/RPC/IFRS, VAT, payroll), business consulting (controlling, corporate finance, company valuation, succession advice), domiciliation services and the development of investment vehicles with target returns in the 0–2% range.

Fiduciary Offices
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Cinq sur Cinq S.A. Logo

Cinq sur Cinq S.A. 

Neuchâtel 1 · Since 2007

Cinq sur Cinq S.A. provides personal support and assistance services, handling social procedures, administrative formalities and everyday organizational tasks. Services include administrative and financial assistance, support for moves and settling into a new home, help during convalescence or hospitalization, management of incapacity mandates and support with tax declarations.

Fiduciary Offices
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Ciptec AG Logo

Ciptec AG 

Spiez · Since 1992

The core activity of Ciptec AG encompasses the areas of technology and trust, including innovation management, portfolio lifecycle strategy, coaching, board of directors mandates, personnel trust, accounting, value-added tax and company valuation.

Fiduciary Offices
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CISA Fiduciary Services Sàrl Logo

CISA Fiduciary Services Sàrl 

Geneva · Since 2017

CISA Fiduciary Services Sàrl is a fiduciary firm offering trust and related fiduciary services. Its services include trust services, company management, wealth planning, accounting, CRS/FATCA compliance, fund administration and acting as an authorised representative.

Fiduciary Offices
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CISA Trust Company (Switzerland) SA Logo

CISA Trust Company (Switzerland) SA 

Geneva · Since 1972

CISA Trust Company (Switzerland) SA provides fiduciary and trust services, including trust administration, company management, wealth planning, accounting, CRS & FATCA compliance, authorised representative functions and fund administration. The firm operates across multiple jurisdictions and publishes industry insights and news on its website.

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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