Exporting from the UK: A Guide for Small Businesses

Exporting can dramatically expand your market, reduce dependence on the domestic economy, and improve your business resilience. This guide covers everything a UK small business needs to get started — from readiness assessment to customs declarations and currency management.

1. Is your business ready to export?

Before targeting overseas markets, honestly assess:

• Product-market fit internationally — Does your product meet local needs, regulations, and tastes? A service popular in England may need significant adaptation for other markets.
• Regulatory compliance — Does your product meet the safety, labelling, and certification requirements of the destination country? CE marking (EU), FCC (US), and food safety rules vary widely.
• Capacity to fulfill — Can you scale production, handle longer lead times, and manage international logistics without disrupting domestic customers?
• Language and cultural considerations — Marketing materials, contracts, and after-sales support may need translation and cultural adaptation.

2. Finding overseas markets

• Department for Business and Trade (DBT) country guides — Free, regularly updated market reports for 100+ countries at great.gov.uk.
• HMRC trade data — The UK Trade Info database shows what the UK is already exporting to each country by commodity — useful for gauging competition and demand.
• Statista and IBISWorld — Paid market research platforms with country-level industry data.
• Trade shows and Overseas Business Events — DBT subsidises UK businesses to attend overseas trade shows through the Tradeshow Access Programme (TAP). Apply at least 3 months in advance.

3. UK Export Finance (UKEF)

UKEF is the UK government's export credit agency and one of the most underused resources for SME exporters.

• Export insurance — Covers non-payment by overseas buyers due to insolvency, political risk, or default. Cover from £25,000 to £25M.
• Bond support scheme — Helps you provide the contract performance bonds buyers require without tying up working capital.
• Direct Lending Facility — UKEF lends directly to overseas buyers to purchase UK goods, removing the payment risk for you entirely.
• Free export finance managers — UKEF has regional managers across the UK who provide free advice. Find yours at gov.uk/ukef.

4. Customs and documentation post-Brexit

Since January 2021, UK businesses face full customs requirements for all international trade, including with the EU.

Commodity codes (HS codes)

Every physical product exported needs a commodity code (Harmonised System code). This determines the tariff rate applied in the destination country and which licences may be required. Look up codes using the HMRC Trade Tariff.

Rules of origin

To claim preferential tariff rates under a UK Free Trade Agreement, your products must contain sufficient UK content or processing. The threshold varies by product and FTA — check the specific agreement text or use DBT's rules of origin tool.

Export declarations

Export declarations are submitted electronically via HMRC's Customs Declaration Service (CDS). Most businesses use a freight forwarder or customs agent rather than filing directly.

Incoterms

Key documents

• Commercial invoice (value, description, origin)
• Packing list (weights, dimensions, contents)
• Certificate of origin (required for preferential tariff claims)
• Bill of lading or airway bill (transport document)
• Export licence (for controlled goods: firearms, dual-use technology)

5. UK trade agreements

The UK has over 70 trade agreements in place post-Brexit, covering around 67 countries and blocs. Key agreements:

• UK-EU Trade and Cooperation Agreement (TCA) — Zero tariffs on most goods with sufficient UK content, but full customs checks apply.
• UK-Australia FTA — Tariff elimination on most UK goods over 3–15 years.
• UK-Japan CEPA — Improves on the EU-Japan EPA, particularly for digital services.
• UK-CPTPP — Access to 11 Pacific nations including Canada, Australia, Mexico, Singapore, and Japan.

Check tariff rates for your commodity code using the UK Trade Tariff and select the destination country to see the applicable rate under each FTA.

6. VAT on exports

• Goods exports — Zero-rated for UK VAT if exported within 3 months of sale and you hold evidence of export. You can still reclaim input VAT on costs.
• Services (B2B) — Reverse charge applies in most cases: the overseas business customer accounts for VAT in their own country. You do not charge UK VAT.
• Services (B2C to EU)— Since Brexit, UK rules apply; you may need to register for VAT in destination EU countries or use the EU's non-Union OSS scheme.
• Keep all shipping documentation and proof of export for at least 6 years.

7. Payment and currency risk

• Letters of Credit (LC)— The buyer's bank guarantees payment once shipping documents are presented. Eliminates buyer default risk for large orders.
• SWIFT bank transfer — Standard for B2B. Consider requiring payment in advance or partial deposit for new customers.
• Stripe / PayPal — Convenient for small B2C transactions but high fees (2.5–3.5% + FX charges).
• Forward contracts — Lock in an exchange rate for future payments via your bank. Wise Business and Airwallex offer competitive forward contracts for SMEs.
• Consider pricing in GBP to eliminate your currency exposure and transfer the risk to the buyer.

8. Finding overseas customers

• Amazon Global Selling — List on Amazon marketplaces in the US, EU, Japan, and others. Fulfil via Amazon FBA (Fulfilment by Amazon) or directly.
• Alibaba — B2B marketplace for reaching wholesale buyers, particularly in Asia.
• LinkedIn — Most effective B2B channel for reaching decision-makers in specific industries and countries.
• DBT export advisers — Free, expert guidance through International Trade Advisers (ITAs) assigned to your region. Contact via great.gov.uk.
• Local distributors — A trusted distributor in the target country handles local sales, marketing, and logistics. Reduces risk but shares margin.

9. Common mistakes to avoid

• Underestimating customs costs — Import duties, VAT, and clearance fees can add 10–40% to product cost in some markets.
• Not checking import restrictions — Some products are restricted or banned in certain countries (food products, cosmetics, electronics). Research before investing in a market.
• Weak contract terms — Specify governing law (preferably English law), dispute resolution (arbitration), and currency of payment.
• Ignoring currency exposure — A 10% sterling strengthening can wipe out your export margin if you invoice in foreign currency without hedging.
• Trying too many markets at once — Concentrate on 1–2 markets where you have the strongest fit, then expand.

Useful resources

• great.gov.uk — DBT export support and market guides
• HMRC Trade Tariff
• UK Export Finance (UKEF)
• ICC Incoterms® 2020 rules

→ Also read: Business Funding Options in the UK