Form to Withholding Tax According to the ACT
For filling out the following declaration forms, the free software Snapform Viewer must be installed.
Digital threats
Email phishing
Updated on 2 Apr 2026
Phishing emails purporting to be from the Federal Tax Administration (FTA) are currently in circulation. These claim to contain an official notification regarding a refund. Please ignore these emails, do not click on any links they contain, do not disclose any personal data and delete these emails. Further measures can be found on the website of the Federal Office for Cyber Security.
Further information can be found here:
Federal Tax Administration FTA