VatNumberstructureTryParse(some numbers can match multiple countries and not return, try with countrycode first)FormatStrippedfor unique key in database (use together with CountryCode)FormatNationalreadable format of national numberFormatVatreadable format of VAT numberFormatVatStrippedstripped to minimal VAT representation for data (format not yet finall)
Countries still work in progress
| Country | Prefix | Name | Short name | Length | Checksum | FormatNational | FormatStripped | FormatVat | FormatVatStripped | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| Austria | AT | Umsatzsteuer-Identifikationsnummer | UID-Nummer | 9 (U + 8) | luhn 10 +4 | ATU10223006 | ATU10223006 | ATU10223006 | ATU10223006 | Verified |
| Belgium | BE | BTW identificatienummer | BTW-nr | 10 (old 9) | mod 97 | 0566.988.259 | 0566988259 | BE 0566988259 | BE0566988259 | Verified |
| Bulgaria | BG | - | - | - | - | - | - | - | - | Not yet supported |
| Croatia | HR | - | - | - | - | - | - | - | - | Not yet supported |
| Cyprus | CY | - | - | - | - | - | - | - | - | Not yet supported |
| Czechia | CZ | - | - | - | - | - | - | - | - | Not yet supported |
| Denmark | DK | Momsregistreringsnummer | CVR | 8 | mod 11 | 25 31 37 63 | 25313763 | DK 25313763 | DK25313763 | Verified |
| Estonia | EE | Käibemaksukohustuslase number | KMKR | 9 | mod 10 | 100931558 | 100931558 | EE 100931558 | EE100931558 | Verified no official source |
| Finland | FI | Arvonlisäveronumero | ALV nro | 8 | mod 11-2 | 0201724-4 | 02017244 | FI 02017244 | FI02017244 | Verified official |
| France | FR | Numéro de TVA intracommunautaire / SIREN | N° TVA | 11, 9 | mod 97, luhn 10 | 404 833 048 | 404833048 | FR83 404 833 048 | FR83404833048 | Verified |
| Germany | DE | - | - | - | - | - | - | - | - | Not yet supported |
| Greece | EL | - | - | - | - | - | - | - | - | Not yet supported |
| Hungary | HU | - | - | - | - | - | - | - | - | Not yet supported |
| Ireland | IE | - | - | - | - | - | - | - | - | Not yet supported |
| Italy | IT | Imposta sul valore aggiunto | Partita IVA | 11 | luhn 10 | 07643520567 | 07643520567 | IT07643520567 | IT07643520567 | Verified |
| Latvia | LV | Pievienotās vērtības nodokļa reģistrācijas numurs | PVN | 11 | mod 11 | 40003521600 | 40003521600 | LV40003521600 | LV40003521600 | No official source |
| Lithuania | LT | Pridėtinės vertės mokestis mokėtojo kodas | PVM kodas | 9, 12 | mod 11 | 119511515 | 119511515 | LT119511515 | LT119511515 | No official source |
| Luxembourg | LU | Numéro d'identification à la taxe sur la valeur ajoutéee | No. TVA | 8 | mod 89 | 15027442 | 15027442 | LU 15027442 | LU15027442 | Verified |
| Malta | MT | - | - | - | - | - | - | - | - | Not yet supported |
| Netherlands | NL | Btw-nummer | Btw-nr. | 12 | mod 11 / mod 97 | NL004495445B01 | 004495445B01 | NL004495445B01 | NL004495445B01 | Verified |
| Norway | NO | Organisasjonsnummer | Orgnr | 9 | mod 11 | 977 074 010 | 977074010 | NO 977 074 010 | NO977074010 | Verified |
| Poland | PL | Numer identyfikacji podatkowej | NIP | 10 | mod 11 | 123-456-32-18 | 1234563218 | PL1234563218 | PL1234563218 | Verified |
| Portugal | PT | Número de Identificação de Pessoa Coletiva | NIPC | 9 | mod 11 | 999999990 | 999999990 | PT 999999990 | PT999999990 | Verified |
| Romania | RO | - | - | - | - | - | - | - | - | Not yet supported |
| Slovakia | SK | - | - | - | - | - | - | - | - | Not yet supported |
| Slovenia | SI | - | - | - | - | - | - | - | - | Not yet supported |
| Spain | ES | Número de Identificación Fiscal | NIF | 9 | luhn 10 | B12345674 | B12345674 | ES B12345674 | ESB12345674 | Verified no official |
| Sweden | SE | Momsnummer | Momsnr. | 12, 10 | luhn 10 | 101010-1010 | 1010101010 | SE 1010101010 01 | SE101010101001 | Verified official |
| Switzerland | CH | Numéro d'identification suisse des entreprises (IDE) | MWST/TVA/IVA | 10 | mod 11 | CHE-109.322.551 | CHE109322551 | CHE-109.322.551 | CHE109322551 | Verified |
