EU Customs
EORI Number Validator & Lookup
Validate any EU EORI number against the official European Commission registry — confirm it is registered and, where public, see the trader name and address.
Validate an EU EORI number
An EORI (Economic Operators Registration and Identification) number is the unique ID every business needs to lodge customs declarations in the EU — including non-EU exporters shipping into the bloc. Dutifi checks the number you enter against the official European Commission EOS registry in real time and tells you whether it is registered, along with the trader’s name and address where the operator has consented to public display. Use it to verify a new supplier or customer before you file, or to confirm your own EORI is active. For help registering an EORI in a specific member state, the AI Customs Broker can walk you through the national procedure.
Frequently asked questions
Answers to common questions
EORI numbers by country
Every EU country issues EORI numbers a little differently. Choose a country for its EORI format, the issuing customs authority and how to register — each with a free real-time validator.