Claude Burgdorfer

As an associate and founder Claude brings to the table technical skills and competences acquired within"Big-4" companies over the past three decades, being in charge of a regional office in the last assignment.

Thibault Girardin

Thibault, empowered as manager on January 1st, 2017, brings ten years of fiduciary experience, five of which being within a "Big-4 company".

Lucie Vuillemin

As an assistant since September 1st, 2017, Lucie holds a Master Degree in Law and Tax and has a few years of experience in fiduciary.

Yvan Valverde

As an assistant since March 1, 2018, Yvan brings three years of experience within a « Big-4 » company.

Our clients



  • Individuals
  • One-person company
  • Simple partnership
  • Partnership
  • Limited partnership
  • Inheritance
  • Consortium


Capital company

  • Limited partnership on shares
  • Limited liability company
  • Limited Company
  • Group of companies

Other entities

  • Association
  • Foundation
  • Cooperative corporation
  • Public-law entity
  • Union
  • Commune