§Countersure

§ EORI VERIFICATION

EORI verification, stamped.

Check any UK EORI number against the live HMRC customs register. No signup, no sandbox — production data, right now.

EORI №

§ WHAT IS AN EORI NUMBER?

An Economic Operators Registration and Identification (EORI) number is required for any business moving goods into or out of the UK. Without a valid EORI, customs declarations are rejected and goods sit in the warehouse.

UK EORI numbers follow the format GB followed by 12 digits (typically your 9-digit VAT number plus 000). HMRC issues them automatically to VAT-registered businesses, but they can be revoked, and non-VAT-registered traders must apply separately.

Countersure checks EORI numbers against HMRC's live production register — not a sandbox, not a cache. Every check produces a stamped audit artefact you can retain for compliance.

§ WHY CHECK EORI NUMBERS?

Customs clearance

An invalid EORI on a customs declaration triggers holds, delays, and storage charges. Check before you ship.

Supplier onboarding

Verify new suppliers' EORI numbers at setup. A stamped PDF in the supplier file satisfies procurement audits.

Ongoing compliance

EORI numbers can be revoked. Re-check quarterly to catch deactivated registrations before they cause problems.

§ ON THE ROADMAP

  • LIVEUK EORI lookup against HMRC. Stamped PDF artefact. Free for occasional, paid for bulk.
  • PHASE 2EU EORI lookup against the EC Taxation and Customs Union database.
  • PHASE 3Combined VAT + EORI clearance pack. One stamp per supplier per quarter.

Need to check hundreds?