TAX DATA FORM
Swiss tax information · Switzerland

This form is provided by the service for administrative data processing and the preparation of documentation related to invoice payments.

Language
Short description

This form is intended for individuals residing in Switzerland. It collects personal and contact details used for identity verification, internal record-keeping and the preparation of documentation related to Swiss tax reporting.

  • This form is intended for persons residing in Switzerland.
  • Your information is processed and stored in Switzerland.
  • The information provided is used solely for internal tax documentation purposes and does not constitute a tax return.
Personal information
Step 1 · Data submission

Please fill in all fields. Your personal data must be entered exactly as shown in your official documents.

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Submitting your data
Personal details
Enter your first name as shown in your identity document.
Enter your last name as shown in your identity document.
Select your date of birth using the calendar field.
Enter the Register / AHV No. in the format 756.1234.5678.90.
Enter your municipality or commune.
Enter your street name and house number.
Contact
Swiss format: +41 79 123 45 67.