Our people
Locations

enEnglish
frFrench
deGerman
itItalian

BDO Switzerland | Audit - Business Solutions - Tax - Advisory
Our people
Gaëtan Constantin

Gaëtan Constantin

Gaëtan Constantin

Accounting services

SME

Contact

Email
027 324 70 73
Sion
vCard

Executive Summary

Contact

Email
027 324 70 73
Sion
vCard

Locations
BCRs

Email Sign Up

At BDO, we believe exceptional client service begins with building exceptional relationships. Sign up to receive our latest updates.

BDO Copyright © 2026. See Terms & Conditions for more information.