As of January 2026, your tax number is mandatory on your Bitpanda account under the DAC8 regulation in Europe.
Belgium - how can I find my Tax Identification Number (TIN)?
- In Belgium, the TIN is known as NN or "Numéro National". This 11-digits code is issued as soon as you registered.
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It can be found on your official identity papers:
Netherlands - how can I find my Tax Identification Number (TIN)?
- In the Netherlands, the TIN has 9 digits, with the last one being a check digit.
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The TIN can be found on all your identity papers (Passport, Driving License or ID Card)
- ID card:
- Passport:
- Driving License
- If you do not have access to your TIN, you can go to the website governmental site and see if you qualify for an dutch TIN.
For any questions about the governmental website, you must contact the tax
authority’s support service.
Bitpanda will not be able to assist you in accessing this service.
Luxemburg - how can I find my Tax Identification Number (TIN)?
- In Luxemburg, the TIN is known as the "numéro d’identification personnelle", which is composed of 11 digits for individuals.
- It can be found on any correspondence from the Tax Administration:
- If you do not have access to your TIN, you can go to the website governmental site to ontact the Tax Administration.
For any questions about the governmental website, you must contact the tax
authority’s support service.
Bitpanda will not be able to assist you in accessing this service.