Family-run Fiduciary & Property Management Company since 1931

Proximity, availability, and collaboration are the values that have driven our family-run company, Guédon, for four generations.
Our team meets your needs with flexibility and expertise.

Sven Carrara
Executive director of Guédon Fiduciaire SA
Director of Guédon Révision SA
Qualified accountant
Sven Carrara
Frédérique Mosetti
Accountant and tax adviser at Guédon Fiduciaire SA
Inheritance specialist
Accountant with federal certification
Valérie Volatiana Schnegg
Executive director of Guédon Gérance SA
Executive director of Guédon Gérance SA
Valérie Schnegg
Ambar Heredia
Junior Manager
Guédon Gérance SA
Ambar heredia
Corinne Veulliez
Property management assistant
Guédon Gérance SA
Thierry Ackermann
Accountant, tax specialist Guédon Fiduciaire SA
Thierry Ackermann
Fiona Mettraux
Executive assistant
Christine Rebai
Chief property management accounting officer
Guédon Gérance SA
Tania Alba-Medina
Property management accounting assistant
Guédon Gérance SA
Pierre-Michel Gendre
Accountant with federal certificationand tax adviser
Guédon Fiduciaire SA
Marjorie Abel
Accountant and tax adviser
Guédon Fiduciaire SA
Marjorie Abel
Samira Hentati
Accountant, tax specialist Guédon Fiduciaire SA
Stéphane Da Costa
Accountant and tax adviser
Guédon Fiduciaire SA
François Guédon
Special adviser
Qualified accountant
Tânia Barra
Accountant, tax specialist Guédon Fiduciaire SA
Auditor Guédon Révision SA
Master in Finance and Accounting
Tânia Barra