Look up a VAT number

    How to look up a VAT number in Greece

    Free, official, source-cited — updated 2026-06.

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    Reviewed by LemReveal Research TeamLast verified June 2026Primary source: EU VIES

    How do I look up and validate a VAT number in Greece?

    Validate a Greece VAT number for free using the EU VIES service at https://ec.europa.eu/taxation_customs/vies/. VIES returns "valid" plus the legal name and address on file. Cross-check the same entity in GEMI for the underlying registration number.

    Step-by-step

    1. 1

      Open the EU VIES portal

      Go to https://ec.europa.eu/taxation_customs/vies/. VIES is the European Commission's official VAT verification service.

      https://ec.europa.eu/taxation_customs/vies/
    2. 2

      Select Greece as the member state

      Choose the country code, then enter the VAT number without the country prefix.

    3. 3

      Read the response

      A "valid" response with legal name and address means the VAT number is genuinely registered. "Invalid" means it is not, or the trader has been de-registered.

    4. 4

      Cross-check in GEMI

      For the underlying company registration number and status, search the same entity in GEMI at https://www.businessregistry.gr.

      https://www.businessregistry.gr
    5. 5

      Save the timestamp

      Keep the VIES timestamp for your records — this is the evidence tax authorities accept for reverse-charge invoicing.

    Open EU VIESAll Greece records

    Frequently asked questions

    Is checking a Greece VAT number free?

    Yes — the EU VIES service at https://ec.europa.eu/taxation_customs/vies/ is free, official, and does not require registration.

    What does an invalid VIES response mean for a Greece VAT number?

    It means the VAT number is not currently registered for intra-EU trade — either it was never valid, was de-registered, or is only registered for domestic transactions.

    Can I look up a Greece VAT number from a company name?

    VIES doesn't support name search. Use GEMI (https://www.businessregistry.gr) to find the company's VAT number by name, then validate it on VIES.

    People also ask about look up and validate a VAT number in Greece

    The exact questions searchers type into Google — answered from the primary source.

    Is the Greece company register free to search?

    Yes. Basic company lookups on the GEMI are free — you can search by company name or registration number, view legal status, registered address and (usually) directors at no cost. Some jurisdictions charge a small fee only for downloading full filed documents.

    What is the official Greece business registry?

    The GEMI is the official public register of companies incorporated in Greece. It is operated by the government and is the primary source cited on this page — https://ec.europa.eu/taxation_customs/vies/.

    How do I check if a Greece VAT number is valid?

    Use the EU VIES service (ec.europa.eu/taxation_customs/vies/) or the GEMI. Enter the VAT number without spaces and pick Greece from the country dropdown. A valid number returns the registered trading name and address; an invalid one returns "not valid".

    What does a Greece VAT number look like?

    A Greece VAT number always begins with the country's ISO code and is followed by the national numeric identifier. The exact length and check-digit rule depends on the country — see the format examples in the step-by-step above.

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