Fiduciary Offices

CMT Partners AG 

Zurich · Since 2005

The core activity of CMT Partners AG is the provision of services in the areas of trust, auditing and tax consulting.

CNC Casa Nova Consulting AG 

Cham · Since 2001

The core activity of Casa Nova Consulting AG is the provision of services in the areas of trust, tax consulting, financial services and corporate consulting. The company provides its customers with comprehensive support in these areas, including payroll administration, accounting, pension fund, tax optimization and compliance. It also supports international mandates and offers specialized consulting services for women and companies.

Coalys Sàrl 

Pully · Since 2010

The core activity of Coalys Sàrl is fiduciary services, specifically trust and management activities, in the following areas: Accounting, Payroll and HR, Administration, Taxation, and Company Creation. The company thus provides comprehensive services to businesses and individuals in the fields of finance, administration, and taxation.

cobblestone gmbh 

Chur · Since 2023

CODEX treuhand Bea Schumacher 

Oberlunkhofen · Since 2003

The core activity of CODEX treuhand ag is the provision of trust services, including auditing and accounting services. The company offers expertise in the fields of finance, accounting and taxes, and supports its clients in navigating complex financial and legal matters.

Cody Conseils Sàrl 

Sierre · Since 2013

The core activity of Cody Conseils is the provision of services in the field of fiduciary business, particularly in the areas of tax consulting, accounting, prevention and corporate consulting. The company offers its clients comprehensive solutions for their financial and tax needs, including tax returns, accounting, prevention, company formation, succession planning and wealth planning.

Cofes SA 

Geneva · Since 1975

Cofes SA provides advisory and fiduciary services focused on legal and tax matters related to private wealth. Its multidisciplinary team delivers services in wealth and succession law, corporate law, Swiss and cross-border taxation, accounting, audit and family office services.

Cofes Audit SA 

Geneva · Since 2007

Cofes Audit SA provides multidisciplinary advisory services in patrimonial law, taxation and accounting, including family office services, company law advice and audit/revision accounting.

Cofidest SA 

Geneva · Since 2005

Cofidest SA provides fiduciary services including accounting, tax filings, VAT processing and payroll administration. The firm also handles company formation and administration and offers legal, financial and insurance advisory services, coordinating with external lawyers, notaries and insurance partners when needed.

Cofigen SA 

Geneva · Since 1987

The core activity of COFIGEN S.A. consists in providing services in the fields of finance, accounting and tax consulting. This includes in particular: founding and management of companies, accounting and bookkeeping, tax consulting and planning, legal consulting and representation, fiduciary activities, and management of assets and finances. The company also offers specialized services such as the founding of European companies, the management of offshore investments, and the provision of services in the area of portage salarial.

CoFiRev, bureau fiduciaire sàrl 

Bière · Since 1994

CoFiRev, bureau fiduciaire sàrl provides fiduciary services including bookkeeping (with agricultural accounting), payroll administration, VAT returns, preparation of tax declarations and limited audit/review engagements as well as other fiduciary tasks.

Cogefim SA 

Minusio · Since 1983

The core activity of Cogefim SA is the provision of services in the field of corporate accounting and property management. This includes, in particular: * Accounting services for companies of all sizes and industries * Property management, including rental, maintenance, legal documentation, and more * Tax consulting and planning * Administration of condominium ownership and lease agreements * Payroll and salary accounting * Corporate management The company thus offers a comprehensive range of services aimed at supporting companies and private individuals in managing their finances and properties.

Coge-Fidam SA 

Lugano · Since 1978

Coge-Fidam SA provides fiduciary, accounting and administrative services for Swiss and foreign companies as well as private clients. Services include company formation and management, commercial register filings, VAT registration and fiscal representation, tax declarations, payroll administration, real estate management and limited statutory audits.

CO - Handelszentrum GmbH 

Baar · Since 2003

CO - Handelszentrum GmbH provides Swiss company formation and administration services, handling incorporation documents, notary arrangements and commercial register filings. The firm also offers fiduciary services (including nominee shareholders and Swiss resident director solutions), accounting and tax compliance services, plus IT-related services such as a Swiss datacentre, secure data backup and secure communications.

Coin Finance AG 

Zug · Since 2022

The core activity of Coin Finance AG is the provision of financial services, particularly in the field of cryptocurrencies and blockchain technology. This includes: * Accounting and financial reporting for companies trading in cryptocurrencies * Tax consulting and declaration for companies and individuals in the crypto sector * Support in setting up companies and complying with regulatory requirements * Payroll and salary accounting as well as personnel management * Financial planning and controlling * Consulting and support in complying with regulatory requirements, particularly in the area of financial market regulation (FINMA, FTA, ESA) The company positions itself as a specialist for international companies active in the crypto sector and offers comprehensive consulting and solutions in the areas of finance, taxes, and accounting.

COLBA SA 

Geneva · Since 2016

COLBA SA is an audit and accounting firm providing audit and advisory services to financial intermediaries, notably asset managers. It holds accreditation from the Autorité de la Surveillance de la Révision (ASR) as an expert‑revisor and carries out statutory and prudential audits (LBA and Code of Conduct), fund distributor audits (SFAMA compliance), compliance outsourcing, organisational advice and expert reports for disputes.

colibra ag 

Baar · Since 2012

The core activity of the company "colibra ag" is the provision of services in the areas of tax consulting, accounting, personnel administration, trust and corporate consulting for natural and legal persons, including value-added tax and real estate.

Colombo Fiduciaria SA 

Paradiso · Since 1980

The core activity of Colombo Group is wealth management and family office, including fiduciary and wealth management services.

Columna Treuhand AG 

Uster · Since 2013

The core activity of Columna Treuhand AG is the provision of trust and corporate consulting services, including: accounting and financial statement preparation, tax consulting and planning, payroll and personnel administration, corporate law and company formation, and corporate consulting and restructuring. The company thus offers comprehensive services for companies and individuals in the areas of finance, taxes, and law.

Colunas Treuhand AG 

Steinhausen · Since 2004

The core activity of Colunas Treuhand AG is the provision of trust services, particularly in the areas of: general trust functions, administration, taxes, accounting, organization, and temporary assignments. The company offers these services primarily to start-ups, small businesses, large corporations, private individuals, sole proprietorships, and succession planners.