Which identification number should I use when creating a Lumanu account?
When verifying your business and submitting your tax information in Lumanu, it’s important to enter the correct identification number based on your business type and location. This ensures our team has the correct information for business verification, accurate tax reporting, and compliance international tax regulations.
If you have a government issued taxpayer or business identification number, that's the number that should be provided.
Use the chart below to determine which ID you should provide:
Non-EU Countries
Country | Business type | Identification number |
Australia | Sole Proprietor | Tax File Number (TFN) |
Australia | Business Entity | Australian Business Number (BN) |
Canada | Sole Proprietor | Social Insurance Number (SIN) |
Canada | Business Entity | Business Number (BN) |
Hong Kong | Sole Proprietor | Hong Kong Identity Card Number (HKID) |
Hong Kong | Business Entity | Business Registration Number (BRN) |
Japan | Sole Proprietor | Kojin Bangō |
Japan | Business Entity | Hōjin Bangō |
Mexico | Sole Proprietor | Registro Federal de Contribuyentes (RFC) |
Mexico | Business Entity | Registro Federal de Contribuyentes (RFC) |
Saudi Arabia | Sole Proprietor | ZATCA TIN |
Saudi Arabia | Business Entity | ZATCA TIN |
South Africa | Sole Proprietor | South African Identity Number (ID) or Income Tax Reference Number |
South Africa | Business Entity | Company Income Tax Number (CIT) |
Thailand | Sole Proprietor | Thai Citizen ID Number |
Thailand | Business Entity | Company Registration Number (DBD) |
Turkey | Sole Proprietor | T.C. Kimlik No (TCKN) or Vergi Kimlik Numaras (VKN) |
Turkey | Business Entity | Vergi Kimlik Numarası (VKN) |
United Arab Emirates | Sole Proprietor | Tax Registration Number (TRN) or Emirates ID |
United Arab Emirates | Business Entity | Tax Registration Number (TRN) |
United Kingdom | Sole Proprietor | National Insurance Number (NINO) or United Taxpayer Reference (UTR) |
United Kingdom | Business Entity | Course Reference Number (CRN) or United Taxpayer Reference (UTR) |
United States | Sole Proprietor | Social Security Number (SSN) |
United States | Business Entity | Employer Identification Number (EIN) |
EU Countries
Country | Business type | Identification number |
Austria | Sole Proprietor | Steuernummer |
Austria | Business Entity | Steuernummer |
Belgium | Sole Proprietor | Numéro National (NN) |
Belgium | Business Entity | Numéro d’entreprise |
Bulgaria | Sole Proprietor | Edinen Grazhdanski Nome (EGN) (UCN) |
Bulgaria | Business Entity | Edinen Identifikatsionen Kod (EIK) (UNC) |
Croatia | Sole Proprietor | Personal Identification Number (OIB) |
Croatia | Business Entity | Personal Identification Number (OIB) |
Cyprus | Sole Proprietor | Arithmós Forologikoú Mitróou (A.F.M.) (TIC) |
Cyprus | Business Entity | Arithmós Forologikoú Mitróou (A.F.M.) (TIC) |
Czech Republic | Sole Proprietor | Daňové identifikační číslo (DIČ) |
Czech Republic | Business Entity | Daňové identifikační číslo (DIČ) |
Denmark | Sole Proprietor | CPR nummer |
Denmark | Business Entity | CRV nummer |
Estonia | Sole Proprietor | Isikukood |
Estonia | Business Entity | Registrikood |
Finland | Sole Proprietor | Henkilötunnus (HETU) |
Finland | Business Entity | Y-tunnus |
France | Sole Proprietor | Numéro fiscal de référence (SPI) |
France | Business Entity | SIREN |
Germany | Sole Proprietor | Steuerliche Identifikationsnummer |
Germany | Business Entity | Handelsregisternummer |
Greece | Sole Proprietor | Arithmós Forologikoú Mitróou (AFM) |
Greece | Business Entity | Arithmós Forologikoú Mitróou (AFM) |
Hungary | Sole Proprietor | Adóazonosító Jel |
Hungary | Business Entity | Adóazonosító Jel |
Ireland | Sole Proprietor | Personal Public Service Number (PPSN) |
Ireland | Business Entity | Tax Registration Number (TRN) |
Italy | Sole Proprietor | Codice Fiscale |
Italy | Business Entity | Partita IVA |
Latvia | Sole Proprietor | Personas kods |
Latvia | Business Entity | Enterprise Registration Number |
Lithuania | Sole Proprietor | Asmens kodas |
Lithuania | Business Entity | Įmonės kodas |
Luxembourg | Sole Proprietor | Numéro de sécurité social |
Luxembourg | Business Entity | Numéro d'immatriculation |
Malta | Sole Proprietor | Numru tal-Karta tal-Identità |
Malta | Business Entity | Numru ta’ Referenza tat-Taxxa (TRN) |
Netherlands | Sole Proprietor | Burgerservicenummer (BSN) |
Netherlands | Business Entity | KVK-nummer |
Poland | Sole Proprietor | Powszechny Elektroniczny System Ewidencji Ludności (PESEL) |
Poland | Business Entity | Numer Identyfikacji Podatkowej (NIP) |
Portugal | Sole Proprietor | Número de Identificação Fiscal (NIF) |
Portugal | Business Entity | Número de Identificação Fiscal (NIF) |
Romania | Sole Proprietor | Cod Numeric Personal (CNP) |
Romania | Business Entity | Cod Unic de Înregistrare (CUI) |
Slovakia | Sole Proprietor | Rodné číslo (RC) |
Slovakia | Business Entity | Identifikačné číslo organizácie (IČO) |
Slovenia | Sole Proprietor | Davčna številka (SI) |
Slovenia | Business Entity | Matična številka |
Spain | Sole Proprietor | Número de Identificación Fiscal (NIF) |
Spain | Business Entity | Número de Identificación Fiscal (NIF) |
Sweden | Sole Proprietor | Personnummer |
Sweden | Business Entity | Organisationsnummer |
Note: All sensitive information is encrypted and used solely for business verification and tax compliance purposes.