About us
GVA IS A BOUTIQUE ADVISORY FIRM DELIVERING BESPOKE TAX PLANNING, RESIDENCE SOLUTIONS, AND FAMILY OFFICE SERVICES TO HIGH-NET-WORTH INDIVIDUALS, VISIONARY ENTREPRENEURS, AND FAMILY OFFICES
gva tax services
We support a high-net-worth and entrepreneurial clientele, as well as family offices, through tailored solutions aimed at optimizing their wealth management and ensuring its intergenerational transmission.
Our in-depth expertise and commitment to confidentiality enable us to transform complex challenges into lasting opportunities.
- Excellence: Unrivaled expertise and creative problem-solving
- Integrity: Trust and transparency in every relationship
- Confidentiality: Uncompromising protection of your privacy and assets
Our core team
GVA brings an unparallel expertise in tax, wealth planning, and asset protection.
Our team of specialists, with backgrounds in Swiss tax authorities, international law firms, Audit firms, and global investment banks, provides tailored, cutting-edge solutions.
Supported by a prestigious network of international partners, we deliver seamless support for your global needs.
Meet the core team

Louis Tari
Managing Partner

Nicolas Stepczynski
Board Member

Laura Rochette Peñalosa
Tax - Family Office

Caroline Coestier
Residence – Family Office

William hughes
Residence – Family Office
