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Security alert

Warning – Pishing Attempt !

Updated on 6 Jul 2026

Emails have been identified that purport to be from the Federal Tax Administration (FTA) and use the following addresses (this list is not exhaustive): @federaltaxadministration.com, @ftaswiss.live. These addresses are not affiliated with the FTA and constitutes a phishing attempt. Reminder: Official emails from Swiss federal authorities are sent from addresses ending in @admin.ch (or a subdomain of xxx.admin.ch). Do not click on any links, do not open any attachments, and do not provide any personal, financial, or tax information. Report the message according to current procedures and delete it.

Contact anticipatory tax (Swiss withholding tax)

Contact us in writing or by telephone. The address is:

Federal Tax Administration FTA
Main Division for Federal Direct Tax,
Anticipatory Tax and Stamp Duty
Eigerstrasse 65
3003 Berne

Binding information

For binding information, please contact the DAS Department in writing.