Information
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TIN - Tax Identification Number
The Tax Identification Number is a unique identification to identify taxpayers. The naming, usage and format varies for each country. A brief overview of some selected countries can be found below.
Important information on some selected countries can be found in the following overview.
Country information
Liechtenstein
| Description | Example/ Format | Where to find the tax identification number |
|---|---|---|
| PEID (Persönliche Identifikationsnummer) | 12345 |
|
Switzerland
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
AHV-Versichertennummer Numéro d'assuré AVS Numero d'assicurato AVS | 756.1234.5678.91 |
|
Austria
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
| Steuernummer | 12 - 345 / 6789 12345 / 6789 |
|
Germany
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
| Identifikationsnummer | 12345678912 |
|
Luxembourg
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
| National Identification Number | 1234567891234 |
|
Sweden
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
Personnummer Samordningsnummer | 123456-7891 123456+7891 |
|
Norway
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
NIN (National Identity Number) D-Number | 123456789 |
|
Singapore
| Description | Example / Format | Where to find the tax identification number |
|---|---|---|
NRIC Number (National Registration Identity Card) FIN (Foreign Individuals) | S1234567A |
|
Further information for countries not listed can be found on the official OECD website in the following Link: https://www.oecd.org/