Fiduciary Offices

Gerber Treuhand AG 

Egg B. Zürich · Since 1977

Gerber Treuhand + Revision AG 

Grosshöchstetten · Since 1984

Gerber Treuhand + Revision AG provides fiduciary and advisory services, including accounting, tax consulting, property management, auditing, and business consulting.

Gerfico S.A. 

Neuchâtel · Since 1983

GESCOFID SA 

Chiasso · Since 2009

GESCOFID SA is a fiduciary firm offering administration, accounting, tax and legal consulting, and support for audits. Services also include human resources management, company formation and property management.

GescoService Sagl 

Chiasso · Since 2004

Gesmandat S.A. 

Gland · Since 1993

The core activity of Gesmandat SA is the provision of fiduciary services, particularly in accounting, payroll management, auditing services, business consulting, tax consulting, property management and company formation consulting for small and medium-sized enterprises, self-employed individuals and private individuals.

Gespower Corporate SA 

Carouge Ge · Since 2005

Gespower Corporate SA provides accounting, tax and payroll services as well as business management consulting. Offerings include bookkeeping, preparation of tax returns, payroll administration, assistance with business purchase/sale and transfers (including medical practice support), and financial and fiscal planning.

Gespower SA 

Carouge Ge · Since 1984

Gespower SA is a fiduciary firm offering accounting, tax return preparation and tax advisory, payroll and HR administration, and business management consulting. Services also include assistance with acquisitions, sales and transfers of practices or businesses, and financial and tax planning, with a stated focus on the healthcare sector.

Gespower SA succursale de Sion 

Sion · Since 2000

Gespower SA succursale de Sion provides fiduciary and accounting services, including bookkeeping, preparation of financial statements and tax filings. Services also include payroll and HR administration, business management advice, assistance with company acquisitions, sales and transfers, and financial and fiscal planning, with a specialization in the healthcare sector.

Gespower SA, succursale de Lausanne 

Lausanne · Since 2017

Gespower SA, succursale de Lausanne provides accounting, tax return preparation, payroll and HR services, and business management consultancy. The firm also assists with company acquisitions, sales and transfers, and offers financial and tax planning services with a focus on the healthcare sector.

GestAfac SA 

Geneva · Since 1959

The core activity of GestAfac is providing tax consulting and declaration services to private individuals. The company offers comprehensive support in tax matters, including the preparation of tax returns, and positions itself as a reliable partner for its clients.

Gestaction Cédric Cuanillon 

Saules · Since 2021

The core activity of the company "gestaction" consists of providing services in the field of corporate consulting, management and leadership. Specifically, this includes: Management (Corporate Management), Consulting (Corporate Consulting), Training (Further Education and Training), Accounting (Accounting and Financial Management), Payroll (Payroll and Salary Administration), PPE Management (Management of Employee Benefit Funds and Pension Funds), and Administration (Administration of Companies, Foundations and other Organizations). The company thus offers comprehensive services for companies, organizations and private individuals in the areas of finance, administration and leadership.

Gestcosa SA 

Vicques · Since 2012

The core activity of Gestcosa Sàrl is the provision of services in the field of finance and accounting, specifically: Accounting: organization, recording and preparation of accounts, annual financial statements, consulting in accounting and corporate management matters; Taxation: optimization and preparation of tax returns for individuals and legal entities, review of tax burden, representation before authorities, tax consulting and advice on legal forms of companies; Human Resources: preparation of monthly and annual salaries, management of social insurance and annual settlements, various consulting services; Secretariat: preparation of offers, invoices, correspondence; Cryptocurrencies: accounting and tax consulting related to cryptocurrencies, services in the field of blockchain and cryptocurrencies. The company offers these services to both individuals and companies.

GestionConcept Sàrl 

Neuchâtel · Since 2007

GestionConcept Sàrl is a fiduciary firm that provides accounting, tax declaration and company administration services. It also offers payroll management, VAT handling, insurance advisory and real-estate/property management services.

GestionPartenaire Sàrl 

Delémont · Since 2025

The core activity of GestionPartenaire is to provide services in the field of corporate management, particularly in financial, commercial and administrative management, as well as in legal advice and support for the establishment of companies. This includes, among other things: fiduciary services (management of companies and organizations), financial management, commercial management, administrative management, legal advice for the establishment of companies (Sàrl, SA, etc.), support for the creation of company documents (statutes, etc.) and registration with the Commercial Register. The company offers these services primarily to small and medium-sized enterprises, self-employed individuals, freelancers and non-profit organizations.

GestionServices PME, Ernest Dubi 

Montpreveyres · Since 2006

The core activity of GestionServices PME & KMU is to provide services in the field of corporate management and consulting, particularly for small and medium-sized enterprises (SMEs) as well as agricultural businesses and craft enterprises. The specific activities include: fiduciary services, project management, other services for companies, and business succession and transfer. The company thus offers comprehensive consulting and support services for businesses to support their management and development.

GESTRUST SA 

Geneva · Since 2002

The core activity of Gestrust SA is the provision of trust and fiduciary services, including asset management, succession planning and the establishment of trusts. The company also offers corporate and administrative services, such as the incorporation and management of companies, as well as financial and real estate solutions.

GetGoing AG 

Zurich · Since 2022

GetGoing AG provides entrepreneurial finance services for startups and growing companies, including CFO services such as liquidity management, performance analysis, fundraising management, and financial planning and metrics. The firm also offers back-office accounting services including AR/AP, payroll, VAT filings and investor reporting.

G&E Treuhand GmbH 

Cham · Since 2022

The company's core activity is the provision of services in the fields of trust and auditing, particularly in the areas of: accounting, payroll and personnel administration, taxes, corporate consulting, auditing, outsourcing, financial and pension planning, and family office. The company offers these services to both companies and private individuals, positioning itself as a reliable partner for accompanying companies through various phases of their development, from foundation to succession planning.

GEWERBETREUHAND AG BERN 

Bern · Since 1981

GEWERBETREUHAND AG BERN offers fiduciary and audit services, including accounting and payroll administration, statutory and special audits, tax consulting, property management and business advisory.