At the heart of your corporate and private life since 1934.

Created in 1934 in the Saint-Gervais district at the heart of Geneva, Bonnefous & Cie SA is a family-run accountancy firm. The Bonnefous & Cie Group is composed by 5 accounting companies with more than 30 employees in Geneva.

Our expertise extends to the entire fiduciary sector: accounting, auditing and legal & tax advice.



With the expertise of our 30 team members – expert accountants, legal advisors, auditors and tax advisors – we offer you a multidisciplinary perspective which guarantees efficiency through a comprehensive approach to the services we provide.


The accountancy firm Bonnefous & Cie, based in Geneva, will assist you in selecting the optimum organisation methods for your administrative management.

Our team of legal advisors will use all of their business expertise to assist you in drafting your necessary legal documents to ensure the proper functioning of your entrepreneurial activity.

Faced with the complexity of taxes and the numerous related legislative modifications, it is important to be backed up with strong support and to seek professional tax advice.

If you wish to verify the VAT compliance of your accounts, our specialist legal and tax advisors will conduct a VAT audit of your company.

We are able to integrate a complete analysis of your strategy and the risks inherent to your sector of activity.

Thanks to our experience and our wide range of expertise, we can offer you personalised and well-informed support.

Our accountants and tax advisors are available to complete your tax declaration, request the correction of tax withheld at source, or to request ‘Quasi-résident’ status.

The skills and extensive experience of our tax and legal advisors enable us to offer you comprehensive and specialised advice.

The accounting firm Bonnefous & Cie has been assisting its private clients with their taxes for over 80 years.


Private Individuals

At Bonnefous & Cie SA, our team of legal advisors, tax advisors and accountants will accompany you every step of the way with your private accounting, legal and tax issues.



Bonnefous & Cie SA is part of the Geneva Group International (GGI), which represents over 460 firms in 110 countries around the world. With 22,000 members, our consortium is able to answer all international questions and issues. You can thus benefit from the proximity of a local group, with the strength of a global network.

Bonnefous & Cie SA in a few figures


date of creation