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 the difference between EORI and VAT numbers?

EORI and VAT numbers are distinct registration systems managed by different UK authorities. EORI (Economic Operator Registration and Identification) is a unique 12 or 17-character customs identifier issued by HMRC under EU Regulation 952/2013 (retained in UK law), whilst VAT numbers identify your tax status for value-added tax purposes.

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 do EORI and VAT numbers work 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 all cross-border shipment paperwork and customs submissions.

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 request a quote), it must also quote its VAT number on invoices to EU customers, though this is increasingly irrelevant for VAT purposes post-Brexit.

When do you need EORI versus VAT numbers?

EORI is mandatory for any business importing goods from outside the UK, exporting to non-UK countries, or operating as a freight forwarder, customs agent, or logistics provider. VAT registration is mandatory when annual business turnover exceeds request a quote or you voluntarily register below the threshold.

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 request a quote
• 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).

How do you register for EORI and VAT, and what are the compliance requirements?

EORI registration is free and typically takes 1–2 weeks via the UK government online service, whilst VAT registration is handled separately through HMRC. Both registrations are essential for legal cross-border trade and tax 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 request a quote per violation. Incorrect VAT registration incurs separate penalties under tax law.

What logistics services does T&C Logistics provide that require EORI compliance?

T&C Logistics handles customs-compliant shipments across the UK and internationally, with specialised services requiring strict EORI compliance for cross-border movements including hazardous goods and pharmaceutical cold chain operations.

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).

Can you use your 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.

VAT numbers and EORI numbers serve different purposes and cannot be used interchangeably. Each identifier fulfils a distinct regulatory requirement: EORI is for customs clearance and border control, whilst VAT numbers are for tax administration. Submitting a VAT number on customs forms will not satisfy EORI requirements, and customs authorities will reject declarations lacking a valid EORI.

Do sole traders need to register for EORI?

Yes, sole traders must register for EORI if they import or export goods. Self-employed individuals trading cross-border are legally required to obtain an EORI number before processing any customs declarations.

Self-employed individuals and sole traders engaged in cross-border trade face the same EORI requirements as limited companies and partnerships. The requirement applies regardless of business structure or turnover. Sole traders importing or exporting goods must register for EORI independently of VAT status.

What if your 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.

Businesses with turnover below the request a quote VAT registration threshold are not obliged to register for VAT; however, this exemption does not apply to EORI. If you import or export goods, you must register for EORI regardless of your VAT status. EORI and VAT are separate regulatory regimes, and exemption from one does not provide exemption from the other.

How long is an EORI number valid for?

EORI numbers are valid indefinitely, provided your business remains active and your details remain current. You must notify HMRC immediately if your business address or trading status changes.

Once issued, an EORI number does not expire and remains valid as long as your business is trading and your registration details are accurate. HMRC may cancel your EORI if your business ceases trading, or if you fail to notify changes to your business address, company structure, or ownership. It is your responsibility to keep your EORI registration up to date by informing HMRC of any material changes to your business details promptly.