RSM Switzerland is a team of over 140 professionals delivering high‑quality services across a wide range of industries.

This section presents our Managing Partners, Partners, Directors and Senior Managers, whose expertise and experience support the firm and ensure consistent, high‑quality service for our clients.

Daniel Rochat
Managing Partner Corporate Finance
Division
Deal Advisory
Geneva
Lausanne
Daniel Spitz
Managing Partner, Head of Tax Switzerland
Division
Tax & Legal
Geneva
Lausanne
Jeremy Howarth
Managing Partner Audit & Assurance
Division
Audit & Assurance
Geneva
Lausanne
Olivier Bétrisey
Managing Partner Accounting | Payroll & Employment Services
Division
Accounting
Geneva
Lausanne
Augustin de La Chapelle
Partner Tax & Legal, Head of Global Employer Services
Division
Tax & Legal
Geneva
Lausanne
Christoph Pauli
Partner Tax & Legal
Division
Tax & Legal
Zurich
Deborah Joye-Ebener
Partner Tax & Legal
Division
Tax & Legal
Lausanne
Jean-Yves Bonvin
Partner Corporate Finance
Division
Deal Advisory
Geneva
Lausanne
John Campbell
Partner Audit & Assurance
Division
Audit & Assurance
Geneva
Lausanne
Meltem Kulak
Partner Audit & Assurance
Division
Audit & Assurance
Geneva
Lausanne
Mouna Kohen
Partner Audit & Assurance
Division
Audit & Assurance
Geneva
Lausanne
Viktor Frank
Partner Audit & Assurance
Division
Audit & Assurance
Zurich
Vincenzo Braiotta
Partner Deal Advisory
Division
Deal Advisory
Zurich
Yann Santschy
Partner Tax & Legal
Division
Tax & Legal
Geneva
Lausanne
Pierre Messus
Chief Information Officer - Head of IT & Risk Advisory
Division
IT Advisory
Geneva
Lausanne
Christian Kneubühler
Tax Director Private Client Services
Division
Tax & Legal
Lausanne
Jennifer Bendik
Director Audit & Assurance
Division
Audit & Assurance
Zurich
Vera Soares
Director Accounting | Payroll & Employment Services
Division
Accounting
Geneva
Benjamin Chessex
Senior Manager Corporate Tax & Private Client Services
Division
Tax & Legal
Lausanne
Carmen Klingler
Senior Manager Deal Advisory
Division
Deal Advisory
Zurich
Claudio Comizzoli
Senior Manager Tax & Legal
Division
Tax & Legal
Lausanne
Erich Millbacher
Senior Manager Audit & Assurance
Division
Audit & Assurance
Zurich
Flavio Bolli
Senior Manager Tax & Legal | Global Employer Services
Division
Tax & Legal
Zurich
Houcine Bennouna
Senior Manager Audit & Assurance
Division
Audit & Assurance
Geneva
Lausanne
Jérémy Liot
Senior Manager Audit & Assurance
Division
Audit & Assurance
Geneva
Jérémy Ravoire
Corporate Finance Senior Manager
Division
Deal Advisory
Geneva
Marc Jeangros
Senior Manager VAT
Division
Tax & Legal
Lausanne
Marine Mathias
Senior Manager Global Employer Services
Division
Tax & Legal
Geneva
Lausanne
Nikola Stern
Senior Manager Payroll | Accounting & Employment Services
Division
Accounting
Zurich
Vincent Pichard
Senior Manager, Audit & Assurance (US CPA, ACCA)
Division
Audit & Assurance
Geneva
Weronika Ludwiczak
Senior Manager Corporate Tax & PCS
Division
Tax & Legal
Geneva
Lausanne