EORI vs VAT Numbers

UK businesses importing or exporting goods must navigate two distinct identification systems: EORI numbers and VAT numbers. While often confused, these serve fundamentally different purposes under UK customs law and tax administration. EORI numbers facilitate customs clearance and border compliance, whilst VAT numbers enable tax reporting to HMRC. Understanding which identifier applies to your logistics operation is critical for avoiding delays, penalties, and customs complications. T&C Logistics works with shippers across 60+ UK cities who must comply with both requirements.

What is EORI vs VAT Numbers?

EORI and VAT numbers are distinct registration systems managed by different UK authorities:

EORI Number: Issued by HMRC under EU Regulation 952/2013 (retained in UK law), the EORI (Economic Operator Registration and Identification) is a unique 12 or 17-character code (e.g. GB123456789000) required to move goods across non-UK borders. It identifies your business to customs authorities.

VAT Number: Issued by HMRC for businesses registered for VAT, this identifies your tax status for value-added tax purposes in the UK. Format: GB + 9 digits (e.g. GB123456789).

How EORI vs VAT Numbers Works in UK Logistics

Post-January 2021, UK businesses trading with EU member states and other non-UK territories must register for an EORI number before customs documentation can be processed. Your EORI appears on:

• Custom Entry Forms (CEF) and import/export declarations
• Customs invoices and commercial documents
• Transit documents (if applicable)
• Border Force submissions

VAT numbers, by contrast, appear on sales invoices, purchase records, and VAT returns filed with HMRC quarterly. A business may hold both identifiers simultaneously—they are not mutually exclusive.

Practical Example: A Thames Valley manufacturer exporting components to Germany requires an EORI number to clear customs at the point of export. If the business is also VAT-registered (turnover exceeds £85,000), it must also quote its VAT number on invoices to EU customers, though this is increasingly irrelevant for VAT purposes post-Brexit.

When You Need EORI vs VAT Numbers

EORI is mandatory if you:

• Import goods from outside the UK
• Export goods to non-UK countries
• Are a freight forwarder, customs agent, or logistics provider
• Hold goods in customs warehouses or temporary storage

VAT number is mandatory if you:

• Have annual business turnover exceeding £85,000
• Voluntarily register below the threshold
• Supply VAT-taxable goods or services

A business may need both: for instance, a cross-border courier like T&C Logistics operating AOG aviation freight and Heathrow air freight services requires both EORI (for customs handling) and VAT registration (for tax compliance).

Registration and Compliance

EORI registration is free via the UK EORI registration service (gov.uk) and typically takes 1–2 weeks. VAT registration is handled separately through HMRC's VAT online service.

Failure to hold a valid EORI when required can result in customs declarations being rejected, shipments held at border, and HMRC penalties up to £300 per violation. Incorrect VAT registration incurs separate penalties under tax law.

Related Services from T&C Logistics

T&C Logistics handles customs-compliant shipments across the UK and internationally. Our hazardous goods (ADR) and pharma cold chain services require strict EORI compliance for cross-border movements. We also support same-day courier services for time-critical exports and imports.

For queries about EORI, VAT compliance, or shipping documentation, contact us: +44 7963 400173 (06:00–17:00) or +44 7737 778964 (08:00–22:00).

Common Questions

Can I use my VAT number instead of EORI? No. VAT numbers and EORI numbers serve different purposes. HMRC requires both where applicable—you cannot substitute one for the other in customs documentation.

Do sole traders need EORI? Yes, if they import or export goods. Self-employed individuals trading cross-border must register for EORI.

What if my business is not VAT-registered? You still need EORI if you trade across borders. VAT and EORI are independent—VAT threshold exemption does not exempt you from EORI requirements.

How long is EORI valid? Indefinitely, provided your business remains active and your details remain current. Notify HMRC immediately if your business address or trading status changes.