What is the difference between a German tax ID and a VAT number?
The Steuer-ID is a personal tax identification number issued once to every resident and used for personal tax matters throughout life. The VAT identification number, issued by the Bundeszentralamt für Steuern, is a separate number used specifically for cross-border VAT transactions within the EU.
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How it works
A business also receives a separate tax number, Steuernummer, from its local tax office for domestic tax filing, so up to three different numbers can apply to the same person or business. The VAT ID is requested separately, usually after a business has registered for tax.
Commonly mixed up with
The Steuernummer and the VAT identification number are often mixed up because both relate to VAT filing. The Steuernummer is used for domestic returns, while the VAT ID is used for EU cross-border invoicing and reporting.
What is the difference between a German tax ID and a VAT number?
| Knowledge, Berlin | Business and finance |
|---|---|
| Short answer | The Steuer-ID is a personal tax identification number issued once to every resident and used for personal tax matters throughout life. The VAT identification number, issued by the Bundeszentralamt für Steuern, is a separate number used specifically for cross-border VAT transactions within the EU. |
| How it works | A business also receives a separate tax number, Steuernummer, from its local tax office for domestic tax filing, so up to three different numbers can apply to the same person or business. The VAT ID is requested separately, usually after a business has registered for tax. |
| Commonly mixed up with | The Steuernummer and the VAT identification number are often mixed up because both relate to VAT filing. The Steuernummer is used for domestic returns, while the VAT ID is used for EU cross-border invoicing and reporting. |
| Last reviewed | 2026-08-08 |
Short questions
- Who issues the VAT ID?
- The Bundeszentralamt für Steuern issues the VAT identification number.
- Does everyone need a VAT ID?
- Only businesses trading across EU borders typically need one.
- Is the Steuer-ID the same as the Steuernummer?
- No, they are separate numbers used for different purposes.
- Can a business have both a Steuernummer and a VAT ID?
- Yes, both can apply at the same time for different filings.
- Where can the VAT ID be requested?
- The Bundeszentralamt für Steuern publishes the application process.
Sources
More in this track
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- What is the difference between a Freiberufler and a Gewerbe in Germany?
- What is the Handelsregister and which businesses must join it?
- What is needed to open a German business bank account?
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- What must a valid business invoice in Germany contain?
These pages explain how the rules work and link the authority that owns them. They are not legal, tax or immigration advice, and amounts and thresholds change, so open the source before you act.
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