Easily verify Tax Identification Numbers (TINs) for individuals and businesses across countries. Select a country, choose a person type (individual or entity), and get results instantly.
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What is a Tax Identification Number (TIN)?
A Tax Identification Number (TIN) is a unique identifier issued by a country’s tax authority to track taxpayers for the purpose of administering taxes. TINs are used for individuals, companies, and other legal entities, and are required for filing taxes, opening bank accounts, hiring employees, and conducting cross-border transactions.
Where can I find official information about TIN formats for EU countries?
You can find detailed and official information about Tax Identification Number (TIN) formats and structures for EU member states in this document published by the European Commission:
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| Person Type | Country | Format | Example | Comment |
|---|---|---|---|---|
| Natural | Belgium (BE) | 11 digits | 12345678901 | Single block, no separators |
| Natural | Bulgaria (BG) | 10 digits | 1234567890 | |
| Natural | Czech Republic (CZ) | 9 or 10 digits | 1234567890 | No slash sign |
| Natural | Denmark (DK) | 10 digits | 1234567890 | No dash |
| Natural | Germany (DE) | 11 digits | 12345678901 | No space |
| Natural | Estonia (EE) | 11 digits | 12345678901 | No space |
| Natural | Ireland (IE) | 7 digits + 1 or 2 letters | 1234567T | Letters unrestricted |
| Natural | Greece (EL) | 9 digits | 123456789 | |
| Natural | Spain (ES) | 1 char + 7 digits + 1 letter | X1234567T | |
| Natural | France (FR) | 13 digits (0–3 first) | 0123456789012 | No space |
| Natural | Croatia (HR) | 11 digits | 12345678901 | |
| Natural | Italy (IT) | Letters and digits (16 chars) | RSSMRA85T10A562S | |
| Natural | Cyprus (CY) | 8 digits + 1 uppercase letter | 02345678X | First digit 0 or 9 |
| Natural | Latvia (LV) | 11 digits | 12345678901 | No dash |
| Natural | Lithuania (LT) | 11 digits | 12345678901 | |
| Natural | Luxembourg (LU) | 13 digits | 1234567890123 | |
| Natural | Hungary (HU) | 10 digits | 1234567890 | |
| Natural | Malta (MT) | 7 digits + 1 letter or 9 digits | 0000123M | Letter must be M, G, A, P, L, H, B, Z |
| Natural | Netherlands (NL) | 9 digits | 123456789 | |
| Natural | Austria (AT) | 9 digits | 123456789 | No dash or slash |
| Natural | Poland (PL) | 10 or 11 digits | 1234567890 | |
| Natural | Portugal (PT) | 9 digits | 123456789 | |
| Natural | Romania (RO) | 13 digits | 1234567890123 | |
| Natural | Slovenia (SI) | 8 digits | 12345678 | |
| Natural | Slovakia (SK) | 9 or 10 digits | 1234567890 | No slash |
| Natural | Finland (FI) | 6 digits + sep + 3 digits + 1 char | 131052-308T | Century char: +, -, or A |
| Natural | Sweden (SE) | 10 or 12 digits | 196509231234 | No separators, 12-digit includes century |
| Natural | United Kingdom (UK) | 10 digits or 2 letters + 6 digits + 1 char | AB123456C | |
| Legal | Belgium (BE) | 10 digits (starts with 0) | 0123456789 | No separators |
| Legal | Bulgaria (BG) | 9, 10 (starts 307) or 13 digits | 3071234567 | UIC or BULSTAT |
| Legal | Czech Republic (CZ) | CZ + 8 digits | CZ12345678 | |
| Legal | Denmark (DK) | DK + 8 digits | DK12345678 | No space |
| Legal | Estonia (EE) | 8 digits | 12345678 | No space |
| Legal | Ireland (IE) | 7 digits + 1 or 2 letters | 1234567T | |
| Legal | Greece (EL) | 9 digits | 123456789 | |
| Legal | Spain (ES) | 1 letter + 7 digits + 1 char | A1234567B | Legal entity letter required |
| Legal | France (FR) | 9 digits | 123456789 | No space |
| Legal | Croatia (HR) | 11 digits | 12345678901 | |
| Legal | Italy (IT) | 11 digits | 12345678901 | |
| Legal | Cyprus (CY) | 8 digits + 1 letter | 31234567X | First digit 1, 3, 4, 5 or 9 |
| Legal | Latvia (LV) | 11 digits (LV optional prefix) | LV12345678901 | No dash |
| Legal | Lithuania (LT) | 9 digits | 123456789 | |
| Legal | Luxembourg (LU) | 11 digits | 12345678901 | |
| Legal | Hungary (HU) | 11 digits | 12345678901 | No dash |
| Legal | Malta (MT) | 9 digits | 123456789 | |
| Legal | Netherlands (NL) | 9 digits | 123456789 | |
| Legal | Austria (AT) | 9 digits | 123456789 | No dash or slash |
| Legal | Poland (PL) | 10 digits | 1234567890 | |
| Legal | Portugal (PT) | 9 digits | 123456789 | |
| Legal | Romania (RO) | 2 to 10 digits | 1234567890 | |
| Legal | Slovenia (SI) | 8 digits | 12345678 | |
| Legal | Slovakia (SK) | 10 digits | 1234567890 | |
| Legal | Finland (FI) | 7 digits + dash + 1 digit | 1234567-8 | |
| Legal | Sweden (SE) | 10 digits | 161234567890 | Usually dash separated, 12-digit starts with 16 |
| Legal | United Kingdom (UK) | 10 digits | 1234567890 |