Polish manufacturers, wholesalers and trading companies supplying goods to the United Kingdom need to understand how British VAT applies to their commercial arrangements. UK VAT registration for Polish companies may be required even when a business has no British office, employees or subsidiary, particularly where a Polish company holds inventory in the UK and makes taxable domestic supplies.

However, exporting goods from Poland to a British customer does not automatically create an obligation to register for UK VAT. A Polish manufacturer selling products to an independent British importer may have a different tax position from a sp. z o.o. maintaining stock in a British warehouse and supplying customers as they place orders.

This distinction is especially relevant to Polish businesses supplying automotive components, furniture, industrial equipment, construction materials and other manufactured goods. Many operate through long-term B2B contracts, scheduled deliveries, consignment stock arrangements and international distribution networks. Those arrangements can affect who imports the products, when ownership transfers and which company must account for VAT.

Since Brexit, movements of goods from Poland to Great Britain have generally been treated as exports from the European Union and imports into the United Kingdom. Polish export VAT, British import VAT, customs duty and domestic UK VAT must therefore be considered separately.

This guide explains the practical requirements for Polish sp. z o.o. companies, manufacturers and distributors, including UK VAT registration, DAP and DDP deliveries, British warehouses, customs origin, import VAT recovery and ongoing reporting to HM Revenue & Customs (HMRC).

How Polish Companies Supply the British Market

Poland has an extensive manufacturing and export sector serving customers throughout Europe and beyond.

Polish businesses supply British companies with furniture, vehicle components, industrial machinery, electrical equipment, construction products, food and consumer goods.

Manufacturers operating in regions around Poznań, Wrocław, Katowice, Łódź, Kraków and Warsaw may supply British wholesalers, retailers and industrial customers through different contractual arrangements.

Some Polish manufacturers sell finished products directly to independent British importers.

Others establish distribution agreements with UK companies that purchase products and resell them domestically.

Certain businesses maintain inventory in Britain to satisfy contractual delivery requirements or supply manufacturers operating just-in-time production systems.

Polish e-commerce companies may also sell directly to UK consumers or use British fulfilment centres.

The VAT treatment depends on the commercial structure rather than simply the country where the supplier is incorporated.

A Polish company should establish which model applies before arranging customs clearance or applying for VAT registration.

UK VAT Registration for Polish Companies: When Is It Required?

A Polish business without a UK business establishment may be classified as a non-established taxable person, commonly referred to as an NETP.

This classification is important because the ordinary British VAT registration threshold generally does not apply to NETPs making taxable supplies in the UK.

As of November 2026, the standard UK VAT registration threshold is £90,000.

However, a Polish company making taxable British supplies may need to register from its first such supply, subject to the relevant exemptions and special rules.

For example, a Polish sp. z o.o. that imports its own goods into a warehouse near Birmingham and subsequently sells them to British industrial customers may need registration even where its annual British turnover is relatively modest.

By contrast, a Polish manufacturer selling goods outside the UK to an independent British importer may not be making a taxable domestic British supply.

The British customer may purchase and import the products in its own name.

Another distinction applies to qualifying online marketplace transactions where the marketplace accounts for VAT on consumer sales.

An overseas seller making only qualifying zero-rated deemed supplies may be eligible to apply for exemption from registration, although that decision can affect import VAT recovery.

The correct registration position must therefore be determined from the actual transactions.

For businesses requiring registration, VATNumberUK.com provides UK VAT registration services for overseas companies.

Can a Polish Sp. z o.o. Register for UK VAT Without Opening a British Company?

Yes. A Polish spółka z ograniczoną odpowiedzialnością, commonly known as a sp. z o.o., can generally apply for UK VAT registration directly where the relevant conditions are satisfied.

Establishing a British Limited Company is not automatically required.

For example, a manufacturing company incorporated in Wrocław may contract with a British warehouse operator to store replacement components and distribute them to industrial customers.

If the Polish company continues to own the inventory and makes taxable domestic UK sales, the Polish legal entity itself may need to register with HMRC.

The VAT registration identifies the business for British VAT purposes. It does not automatically create a separate British company.

Similarly, using an independent British warehouse does not necessarily establish a UK business establishment for VAT purposes.

The company’s actual management, resources and commercial activities must be considered.

An overseas business can therefore have British VAT obligations without establishing a UK subsidiary.

Polish KRS, NIP, REGON and UK VAT Numbers

Polish companies commonly possess several business identifiers.

A sp. z o.o. is generally registered in the Krajowy Rejestr Sądowy, or KRS.

The company also normally has a NIP tax identification number and a REGON statistical identification number.

Where registered for relevant EU transactions, its VAT identification number generally uses the PL prefix.

These identifiers have different purposes.

The Polish NIP and EU VAT identification number do not replace a UK VAT number.

A company registered for Polish VAT cannot automatically use its Polish identification to charge British VAT on taxable domestic UK supplies.

Similarly, a Polish EU EORI number does not automatically replace the customs identification arrangements required in Great Britain.

An overseas company may therefore need to maintain several registrations for different purposes.

The legal company name should be consistent across relevant invoices, HMRC applications, customs declarations and warehouse agreements.

This is especially important where a Polish manufacturer operates several commercial brands or divisions.

The business entering into the sales contract must be correctly identified.

Polish VAT on Exports to Great Britain

For Polish VAT purposes, qualifying exports of goods from Poland to countries outside the European Union may be zero-rated.

The Polish expression eksport towarów is important because it distinguishes exports outside the EU from wewnątrzwspólnotowa dostawa towarów, or intra-Community supplies.

Since Brexit, ordinary shipments of goods from Poland to Great Britain are generally exports rather than intra-Community supplies.

The Polish supplier must satisfy the applicable export conditions and retain appropriate evidence.

For example, a furniture manufacturer in Poznań selling products to a British retailer may apply the Polish 0% export VAT rate where the conditions are met.

However, the business must be able to substantiate that the goods left the European Union.

An invoice showing a British delivery address does not, by itself, always establish the necessary export evidence.

Polish exporters should retain relevant customs documentation and connect it to the commercial invoice and shipment.

The Polish export VAT treatment must also be distinguished from British import VAT.

Goods exported from Poland at a Polish 0% VAT rate can still be subject to import VAT when they enter Britain.

If the Polish supplier subsequently makes a taxable domestic UK sale, further VAT obligations may arise.

Polish Customs Export Documents: AES/ECS2 PLUS

Polish exporters should understand the customs documentation required to support international shipments.

In 2026, Poland uses the AES/ECS2 PLUS system for relevant electronic export procedures.

An export declaration is submitted to the appropriate customs authority and the goods must be properly presented for exit from the EU customs territory.

The export process involves several stages, including acceptance of the declaration, release for export and confirmation that the goods have left the European Union.

An important document is the electronic confirmation of completion of export, identified as CC599C under the applicable system.

This provides evidence relevant to establishing that goods have left the EU.

For example, a Polish company dispatching machinery components from Łódź to a British customer should ensure that its export declaration and exit confirmation correspond to the products being sold.

The company should be able to connect the customs reference with its invoice and transportation documents.

A movement reference number, or MRN, is useful for identifying the customs declaration.

However, the existence of an MRN alone does not necessarily prove that the products have completed the export procedure.

The business should obtain the relevant confirmation of exit.

This is particularly important for companies using several transport providers or consolidated shipments.

KSeF and Invoicing British Customers in 2026

Poland’s National e-Invoicing System, known as Krajowy System e-Faktur or KSeF, introduces an additional administrative consideration for Polish exporters.

Mandatory KSeF implementation began in stages during 2026.

From 1 February 2026, the obligation to issue invoices through KSeF applied to taxpayers exceeding the relevant PLN 200 million sales threshold for 2024.

From 1 April 2026, the obligation was extended to other taxpayers, subject to applicable transitional provisions and exceptions.

For example, certain smaller taxpayers benefit from transitional arrangements during 2026 when the relevant monthly invoiced sales threshold is not exceeded.

Polish companies should determine whether their invoices fall within the KSeF requirements.

Where a Polish exporter issues an invoice to a foreign customer that does not have access to KSeF, the seller generally needs to make the invoice available through an appropriate agreed method, such as a PDF or another permitted form.

The relevant invoice visualisation may need the appropriate verification QR code.

For British customers, the practical point is that Polish electronic invoicing requirements are separate from UK VAT invoicing rules.

A document compliant with KSeF does not automatically determine whether UK VAT must be charged.

Likewise, the use of KSeF does not replace export customs declarations or British import documentation.

A Polish company should ensure its commercial invoice, electronic tax record and customs information are consistent.

The UK–EU Trade Agreement and Polish Product Origin

The UK–EU Trade and Cooperation Agreement provides preferential customs duty treatment for qualifying originating goods.

This can be commercially important for Polish manufacturers selling products to British customers.

However, products dispatched from Poland do not automatically qualify for zero customs duty.

The applicable rules depend on the origin of the goods, their commodity classification and relevant product-specific requirements.

For example, a Polish manufacturer producing furniture from qualifying materials may be able to establish EU preferential origin.

However, a Polish wholesaler purchasing finished furniture manufactured in China and storing it in Warsaw cannot automatically claim that the products have acquired Polish or EU origin.

Simply moving goods into EU free circulation does not necessarily change their preferential origin.

The same principle applies to automotive parts, electronic equipment and industrial components.

A company assembling products in Poland using materials from several countries should determine whether the applicable manufacturing requirements have been satisfied.

The country of dispatch and the country of preferential origin are not necessarily identical.

Import VAT must also be considered separately.

Even where qualifying goods benefit from zero customs duty, UK import VAT may still apply.

REX Registration for Polish Exporters

Polish companies claiming preferential customs treatment under the UK–EU Trade and Cooperation Agreement may need to provide a statement on origin.

For qualifying consignments of originating goods exceeding €6,000, an EU exporter using a statement on origin generally needs an appropriate Registered Exporter System, or REX, registration number.

For qualifying consignments not exceeding €6,000, a statement may be made without a REX number, subject to the relevant conditions.

The exporter must retain evidence supporting the preferential origin of the goods.

For example, a Polish engineering company exporting a shipment of industrial components worth €35,000 may need to provide an appropriate statement on origin supported by its REX registration.

If the products contain materials supplied by several manufacturers, the Polish company should ensure that the supporting origin documentation is sufficient.

A REX number is separate from the company’s NIP, EU VAT number and EORI.

British importers can also potentially claim preference using importer’s knowledge where they hold sufficient evidence.

An unsupported origin declaration can result in preferential treatment being denied.

Automotive Suppliers and Just-in-Time Deliveries to Britain

Polish automotive manufacturers and component suppliers often operate through long-term B2B agreements.

Companies producing wiring components, mechanical parts, plastic mouldings or metal products may supply British manufacturers and engineering businesses.

Many such customers require reliable delivery schedules.

A Polish supplier may initially ship components directly from Poland to the British customer’s factory.

The British customer purchases and imports the goods in its own name.

Under that arrangement, the Polish manufacturer may not make a taxable domestic UK supply.

However, a different situation arises if the British customer requires the Polish company to maintain inventory close to the production facility.

For example, a components manufacturer in Lower Silesia may agree to hold stock in a warehouse near a British automotive factory.

The British customer withdraws components when they are needed.

If the Polish supplier continues to own the goods until they are withdrawn, it must examine when the taxable sale occurs and whether UK VAT registration is necessary.

These arrangements cannot automatically be treated in the same way as ordinary exports to an independent importer.

Consignment Stock and Call-Off Stock in Great Britain

Consignment stock is especially important for Polish businesses supplying industrial customers.

Under a typical consignment arrangement, the supplier retains ownership of goods that are physically held at or near the customer’s premises.

The customer purchases the products when they are withdrawn or used, depending on the contractual terms.

For example, a Polish engineering components manufacturer may send 2,000 units to a warehouse in the Midlands.

The British customer uses the components during its manufacturing process and purchases them as required.

Where the Polish company retains ownership until the components are withdrawn, the products may already be located in Britain when the relevant supply takes place.

This can create domestic taxable supplies requiring UK VAT registration.

The EU call-off stock simplification does not apply to movements involving Great Britain.

Polish companies should therefore not assume that arrangements used for stock movements between EU member states can be applied unchanged to British warehouses.

For example, the simplification that can defer certain intra-EU VAT consequences under Article 17a of the EU VAT Directive is not automatically available for movements from Poland to England.

Different arrangements can apply to qualifying movements of goods between Poland and Northern Ireland.

The distinction is important when a Polish business supplies several British manufacturing locations.

Supplier-Managed Inventory in UK Factories

Supplier-managed inventory arrangements are common in industrial supply chains.

A Polish company may be contractually responsible for maintaining sufficient components to support production at a British factory.

The warehouse may be operated by the British customer, the Polish supplier or an independent logistics company.

However, the location of the warehouse does not determine ownership by itself.

A Polish supplier should establish whether the customer purchases the goods on arrival, on withdrawal or at another contractual point.

The agreement should also address damaged goods, shortages and inventory adjustments.

For example, if a British customer takes ownership immediately when the stock arrives, the VAT analysis may differ from an arrangement where the Polish supplier remains owner until the components enter production.

The customs import arrangement must also be consistent with the underlying ownership and sales contracts.

A business should not rely solely on terminology such as consignment, vendor-managed inventory or call-off stock.

The actual legal and commercial arrangements determine the relevant VAT treatment.

DAP Deliveries from Poland to British Customers

Delivered at Place, or DAP, is commonly used in international B2B trade.

Under DAP, the Polish supplier generally arranges transportation to the named destination, while the British buyer ordinarily handles import clearance and the relevant duties and taxes.

This can be appropriate where an independent British customer has its own customs arrangements.

For example, a Polish furniture manufacturer may arrange road transport to a British distribution centre under DAP terms.

The British buyer imports the goods and subsequently sells them to its own customers.

Where the Polish supplier makes its supply outside Britain and the buyer is genuinely responsible for the import, the transaction may not create a taxable UK domestic supply by the Polish company.

However, the VAT treatment cannot be determined from DAP alone.

The contract should clearly establish ownership, the identity of the importer and when the goods are supplied.

A company should also ensure that the customs declarations correspond to the actual arrangement.

DDP Deliveries from Poland to the United Kingdom

Delivered Duty Paid, or DDP, places more extensive responsibilities on the seller.

Under DDP, the Polish supplier generally arranges import clearance and bears the relevant import duties and taxes under the agreed delivery term.

This can be commercially attractive for British customers seeking a predictable delivered price.

However, DDP can create additional customs and VAT obligations for a Polish company.

For example, a manufacturer in Katowice may agree to deliver industrial equipment DDP to a British engineering customer.

The Polish supplier must establish the appropriate importer arrangement, customs representation and applicable UK VAT treatment.

If the transaction involves a taxable supply in Britain, UK VAT registration may be required.

DDP does not automatically determine the transfer of legal ownership or every VAT consequence.

Those matters depend on the actual transaction and applicable law.

Polish suppliers should therefore review their contractual arrangements before changing from DAP to DDP deliveries.

Importer of Record and Customs Representation

The identity of the importer is a critical issue for Polish companies transporting goods into Britain.

An independent British customer may purchase and import products in its own name.

Alternatively, a Polish company may import goods into its own British warehouse before selling them.

Where a business is not established in the United Kingdom, it generally needs an indirect customs representative for relevant imports into Great Britain.

An indirect representative acts in its own name on behalf of the business and can share responsibility for customs debts.

A freight forwarder arranging road transport does not automatically become the legal importer or owner of the goods.

Similarly, a customs agent completing a declaration does not automatically acquire the right to recover import VAT.

The parties should agree the customs representation and importer arrangements before the shipment begins.

A Polish business should also distinguish its EU EORI number from the identification required for British customs activities.

An EU EORI number does not automatically replace a GB EORI.

The applicable requirements depend on the establishment status and customs procedures involved.

For a more detailed discussion, see acting as importer of record in the UK.

UK Warehousing for Polish Manufacturers and Distributors

Polish companies may establish stock arrangements in Britain to shorten delivery times or provide more reliable service to customers.

For example, a Poznań furniture manufacturer could import finished products into a fulfilment centre near Manchester.

The warehouse stores the goods and dispatches them to British retailers when orders are received.

If the Polish manufacturer continues to own the products and makes taxable domestic UK sales, VAT registration may be necessary.

The presence of an independent warehouse provider does not automatically transfer ownership or VAT responsibility.

The Polish business should maintain records identifying imported quantities, stock balances, customer deliveries and returns.

Where a warehouse serves several customers, the company should also distinguish stock transfers from actual sales.

For industrial companies, inventory records may need to identify batch numbers, serial numbers or other product references.

This helps reconcile customs declarations with the subsequent transactions reported on UK VAT Returns.

Installation of Polish Machinery in Britain

Some Polish companies do more than export finished products.

Engineering businesses may supply machinery or equipment that must be installed or assembled at a British customer’s premises.

This can create a different VAT position from a straightforward sale of goods.

Under the UK’s place-of-supply rules, goods supplied with installation or assembly in Britain can be treated as supplied in the UK.

For example, a Polish engineering company may manufacture a production line and agree to install it at a factory in England.

If the installation forms part of the supplier’s contractual obligation, the supply can fall within the special rules for installed or assembled goods.

A Polish company may therefore need to assess UK VAT registration even where the machinery is shipped directly from Poland to the British customer.

The rules can also apply where the supplier subcontracts installation work.

Limited simplifications can be available in particular circumstances, including certain qualifying one-off imported supplies where the customer acts as importer and the required customs valuation conditions are met.

These arrangements should not be assumed to apply automatically.

A Polish manufacturer should distinguish a simple export of machinery from a contractual supply that includes installation in Britain.

UK Import VAT for Polish Companies

UK import VAT generally arises when taxable goods enter Great Britain, subject to the applicable rules and reliefs.

The standard British VAT rate is 20%, although some goods qualify for reduced or zero rates.

Import VAT is separate from customs duty.

Customs duty depends on the tariff classification, origin and relevant customs measures.

Import VAT is calculated according to the applicable import VAT valuation rules.

For example, consider an illustrative shipment of standard-rated industrial components with a correctly determined import VAT taxable value of £20,000.

The import VAT would be £4,000.

This example does not determine the customs duty payable on the shipment.

Even if the products qualify for zero customs duty under the UK–EU Trade and Cooperation Agreement, import VAT may still apply.

A Polish company properly registered for UK VAT may be entitled to recover eligible import VAT where the normal deduction conditions are met.

However, the identity of the importer, ownership of the goods, business use and supporting documents must be considered.

Import VAT recovery cannot be established merely by showing that the Polish company paid a freight forwarder’s invoice.

Postponed VAT Accounting for Polish Importers

Postponed VAT Accounting, commonly called PVA, allows eligible UK VAT-registered businesses to account for import VAT through their VAT Returns instead of paying it immediately at the border.

This can be useful for Polish suppliers maintaining substantial inventory in Britain.

For example, a Polish sp. z o.o. importing stock with £4,000 of import VAT may be able to use PVA.

The company accounts for the import VAT due on its VAT Return and, where fully entitled, may deduct the corresponding input VAT on the same return.

This can reduce the immediate cash-flow impact of importing goods.

However, PVA does not remove the requirement to account for VAT correctly.

The relevant business must be UK VAT-registered and meet the applicable conditions.

A non-UK-established company should provide its customs representative with appropriate instructions, including written permission where required, and ensure the correct information is included in the declaration.

The company should also retain its postponed import VAT statements and reconcile them with the underlying customs records.

For additional information, see our guide to postponed UK VAT accounting.

Polish E-commerce Businesses Selling to British Consumers

Although many Polish exporters focus on B2B trade, online retail also creates potential British VAT obligations.

A Polish company may operate a Shopify store or another independent website and dispatch individual orders from Poland.

For qualifying goods located outside Great Britain when sold and dispatched directly to consumers, special VAT rules apply where the consignment’s intrinsic value does not exceed £135.

For qualifying direct consumer sales, the seller generally accounts for UK VAT at the point of sale.

This can require UK VAT registration even without a British warehouse.

The £135 threshold applies to the relevant total consignment value rather than each product separately.

For consignments exceeding £135, the normal customs and import VAT rules generally apply.

Different treatment may apply to qualifying B2B sales where the customer provides valid UK VAT registration details.

Where products are sold through a qualifying online marketplace, the marketplace may instead be responsible for VAT on the relevant transactions.

Polish businesses should not assume that EU One Stop Shop registration automatically covers ordinary sales of goods dispatched from Poland to consumers in Great Britain.

Polish Companies Selling Through Amazon UK

A Polish company using Amazon UK may dispatch goods directly from Poland or hold inventory in British fulfilment centres.

The physical location of the goods is important for VAT purposes.

Where a non-UK-established seller makes qualifying consumer sales through an online marketplace using products already located in the UK, the marketplace generally accounts for VAT.

The overseas seller may be treated as making a zero-rated deemed supply to the marketplace.

However, the Polish company may remain responsible for import VAT when its inventory enters Britain.

It must also consider whether VAT registration is necessary or commercially advantageous for recovering eligible import VAT.

Sales to VAT-registered business customers and transactions outside the marketplace liability rules can create different obligations.

Polish companies using Amazon alongside their own websites should separate marketplace transactions from direct sales.

The VAT accounting should reflect who is responsible for tax on each relevant transaction.

UK VAT Returns for Polish Companies

Once a Polish company is registered for UK VAT, it generally has ongoing reporting obligations.

Most VAT-registered businesses submit VAT Returns every three months, although alternative accounting periods may apply.

The normal online filing deadline is one calendar month and seven days after the end of the accounting period.

A VAT Return reports relevant output VAT, eligible input VAT, import VAT and other required information.

Polish companies should distinguish British VAT Returns from their Polish JPK_V7 reporting and other domestic tax obligations.

The two systems operate independently.

For example, a Polish manufacturer may record a qualifying export in its Polish VAT records while separately accounting for subsequent domestic British sales in a UK VAT Return.

The business should also ensure that the correct values are recorded in pounds sterling.

Where transactions are maintained in Polish złoty or euros, an appropriate exchange-rate method permitted by HMRC should be applied consistently.

UK VAT-registered businesses generally need to comply with Making Tax Digital for VAT unless an applicable exemption has been granted.

They also generally remain required to submit VAT Returns even where no sales occurred during the period.

VATNumberUK.com provides UK VAT Return preparation and filing services for overseas companies requiring ongoing compliance support.

Reconciling Polish Export Documents with British VAT Records

A Polish manufacturing company may produce several different records for the same commercial shipment.

The sale may be recorded in the company’s Polish accounting system.

An invoice may be issued through KSeF where applicable.

The export may be declared through the Polish customs system.

The British import may appear in customs declarations and postponed import VAT statements.

If the goods are then stored in Britain, the warehouse may maintain its own inventory records.

These documents should be consistent.

For example, a Polish automotive supplier may dispatch 1,000 components to a British warehouse, with individual quantities subsequently withdrawn by a manufacturer.

The business should be able to connect the original export shipment to the British import, inventory received and subsequent sales.

A single export invoice does not necessarily establish when every later domestic sale takes place.

This distinction is particularly important for consignment stock arrangements.

The company should therefore maintain a clear audit trail between customs records, accounting entries and inventory movements.

Returns, Replacements and Unsold Inventory

Polish suppliers may receive returned products from British customers for several reasons.

Industrial components may be defective, furniture may be damaged or consumer goods may be returned after purchase.

The VAT treatment depends on the original transaction and the subsequent movement of the goods.

Where a Polish company originally accounted for UK VAT and later issues an eligible refund, a corresponding VAT adjustment may be appropriate.

However, physical returns can also involve customs procedures.

For example, an industrial component returned from England to Poland may require export documentation from Britain and import arrangements on re-entry into the EU.

Potential returned goods relief must be considered under the applicable rules.

It should not be assumed that every product returning to Poland qualifies automatically.

Replacement goods may also require separate consideration, particularly where no additional payment is charged.

A company should retain documentation connecting the original supply, return authorisation, replacement and physical movement.

For businesses operating British consignment warehouses, unsold inventory should be distinguished from products already purchased by customers.

Northern Ireland: Different Rules for Polish Suppliers

Polish companies supplying the whole United Kingdom should distinguish Great Britain from Northern Ireland.

Great Britain consists of England, Scotland and Wales.

Northern Ireland operates under special arrangements concerning certain goods movements and VAT transactions involving the European Union.

For example, qualifying movements of goods from Poland to Northern Ireland may be subject to different VAT arrangements from shipments to England.

Certain intra-EU VAT rules and simplifications remain relevant to transactions involving Northern Ireland.

This includes the possibility of applying call-off stock arrangements where the relevant conditions are satisfied.

However, these arrangements should not be applied automatically.

The business must examine the identity of the customer, destination, registration details and other statutory conditions.

A Polish company operating warehouses or supplying manufacturing customers in both Great Britain and Northern Ireland should therefore assess the transactions separately.

Practical Example 1: Wrocław Automotive Supplier Using a UK Consignment Warehouse

Illustrative scenario.

A Polish sp. z o.o. manufactures mechanical components and supplies a British automotive manufacturer.

Initially, the British customer purchases the components in Poland and imports them into Britain.

The Polish supplier treats the transactions as qualifying exports under the relevant Polish VAT rules.

Later, the British manufacturer asks the supplier to maintain stock in a warehouse near its factory.

Under the new agreement, the Polish company retains ownership until components are withdrawn for production.

This changes the commercial arrangement.

The company must establish who imports the products, who owns the inventory during storage and when the domestic taxable supply occurs.

Because the EU call-off stock simplification does not apply to Great Britain, the Polish company cannot simply use the same treatment as for qualifying movements between EU member states.

UK VAT registration may therefore be required.

The key lesson is that a change in stock ownership arrangements can create a different VAT position even where the supplier and customer remain the same.

Practical Example 2: Poznań Furniture Manufacturer Selling DAP to UK Retailers

Illustrative scenario.

A furniture manufacturer in Poznań supplies finished products to independent British furniture retailers.

The products are transported by road under DAP arrangements.

The British retailers purchase the furniture and import it in their own names.

The Polish manufacturer retains the appropriate export customs evidence and applies the relevant Polish VAT treatment.

The British customers are responsible for their import arrangements.

Provided the Polish company’s supply takes place outside Britain and it makes no other taxable UK supplies, those transactions alone may not require British VAT registration.

However, the company must ensure that the contractual arrangements and customs declarations accurately reflect the role of the British buyers.

The key lesson is that selling goods to UK businesses does not automatically mean the Polish supplier makes a domestic British taxable supply.

Practical Example 3: Katowice Engineering Company Installing Machinery in England

Illustrative scenario.

A Polish engineering company manufactures specialist machinery and agrees to supply and install it at a factory in England.

The contract includes delivery, installation and commissioning.

The machinery is transported from Poland, and the supplier arranges for technicians to complete installation.

Unlike a straightforward export of finished goods, the contract involves installation at the British customer’s premises.

The company must consider the special place-of-supply rules applying to goods installed or assembled in Britain.

Depending on the circumstances, the supply may be treated as taking place in the UK, potentially creating a VAT registration obligation.

Any available simplification would need to be examined against the actual contractual and import arrangements.

The key lesson is that a Polish manufacturer supplying goods with installation cannot automatically use the VAT treatment of an ordinary sale of exported goods.

Common UK VAT Mistakes Made by Polish Suppliers

Polish businesses entering the British market sometimes encounter difficulties when EU trading arrangements are applied automatically to UK transactions.

Assuming Polish VAT registration covers British supplies. Polish and UK VAT systems operate separately.

Applying the £90,000 threshold to every Polish company. Non-established taxable persons making taxable UK supplies generally cannot rely on the ordinary threshold.

Treating Great Britain as an EU destination. Ordinary exports to Great Britain are not intra-Community supplies.

Applying EU call-off stock simplifications to British warehouses. Those arrangements do not automatically apply to movements involving Great Britain.

Using DDP without reviewing the importer arrangement. The Polish supplier may need customs representation and UK VAT registration.

Assuming products shipped from Poland have EU preferential origin. Origin depends on the applicable product-specific rules.

Confusing KSeF invoices with export confirmation. Electronic invoicing does not replace customs evidence of export.

Failing to distinguish direct exports from goods supplied with installation. Installation can change the place of supply.

Assuming import VAT is always recoverable. Recovery depends on the applicable conditions and supporting evidence.

Combining Polish and UK VAT reporting. Each jurisdiction requires the relevant transactions to be reported under its own rules.

These issues can often be identified before a new contract or warehouse arrangement begins.

Checklist Before a Polish Company Starts Trading in Britain

Before shipping goods or establishing British inventory, a Polish business should establish:

1. Which Polish legal entity owns and sells the products?

2. Where will the goods be located when the relevant sale takes place?

3. Will the British buyer import the goods?

4. Are DAP, DDP or other delivery terms being used?

5. Does the company retain ownership of stock in Britain?

6. Is the arrangement a conventional sale, consignment stock or supplier-managed inventory?

7. Does the company need UK VAT registration?

8. Do the goods qualify for preferential customs duty?

9. How will Polish export documents and British VAT records be reconciled?

10. Who will prepare and submit the company’s UK VAT Returns?

The answers should be documented before the relevant trading arrangement begins.

Frequently Asked Questions

1. Does a Polish sp. z o.o. need UK VAT registration to export goods to Britain?

Not automatically. A Polish company selling goods outside Britain to an independent British importer may not need UK VAT registration for that particular transaction. However, if the Polish company makes taxable domestic UK supplies, including certain sales from British inventory, registration may be required. The actual supply and import arrangements determine the position.

2. Can a Polish company obtain a UK VAT number without opening a British Limited Company?

Yes. An eligible Polish sp. z o.o. or other business entity can register directly with HMRC in its own legal name. Establishing a British subsidiary is not automatically necessary. The application must identify the correct Polish legal entity and the relevant trading activities.

3. Does a Polish NIP or EU VAT number work as a British VAT number?

No. Polish NIP and EU VAT identification numbers are used for relevant Polish and EU tax purposes. They do not replace a UK VAT registration number issued by HMRC. A Polish company making taxable UK supplies may need a separate British registration.

4. Can Polish exporters use the EU call-off stock simplification for warehouses in England?

No. The EU call-off stock simplification does not apply to movements involving Great Britain. A Polish supplier retaining ownership of goods stored in England must assess the British VAT consequences independently. Different rules can apply to qualifying transactions involving Northern Ireland.

5. Do products manufactured in Poland enter Britain without customs duty?

Qualifying EU-origin goods may benefit from preferential customs duty under the UK–EU Trade and Cooperation Agreement. However, the applicable origin requirements must be satisfied and appropriate evidence provided. Goods merely stored or dispatched from Poland do not automatically qualify. Import VAT may still apply even where customs duty is zero.

6. Does a Polish exporter need REX registration?

Where an EU exporter uses a statement on origin for qualifying consignments exceeding €6,000, an appropriate REX registration is generally required. For qualifying consignments not exceeding that value, a statement may be made without REX registration, subject to the relevant conditions. Supporting origin evidence must still be available.

7. Does DDP delivery automatically require UK VAT registration?

No. DDP allocates important contractual responsibilities concerning import clearance and relevant charges, but the VAT position depends on the actual taxable supply and importer arrangements. A Polish supplier offering DDP should determine whether it makes a taxable UK supply and whether registration is required.

8. Does a Polish company installing machinery in Britain need UK VAT registration?

Potentially. Goods supplied with installation or assembly in Britain can fall under special place-of-supply rules. The Polish supplier may therefore have UK VAT obligations even where the equipment was manufactured abroad. Any applicable simplification must be considered according to the actual contract and import arrangements.

9. Can a Polish company recover UK import VAT?

Potentially. A properly UK VAT-registered business may recover eligible import VAT where it satisfies the relevant input VAT rules and holds acceptable evidence. Ownership, importer arrangements and business use are important. Payment of a freight invoice alone does not establish the right to recover VAT.

10. How often must a Polish company submit UK VAT Returns?

Most UK VAT-registered businesses submit VAT Returns quarterly, although alternative reporting periods may apply. The normal online deadline is one calendar month and seven days after the end of the accounting period. A registered business generally remains required to submit returns even where no VAT is payable, unless an applicable exception exists.

UK VAT Support for Polish Manufacturers and Trading Companies

Polish companies supplying the British market may operate through conventional wholesale exports, DAP and DDP deliveries, long-term industrial supply agreements, consignment stock or British distribution warehouses.

Each arrangement can create different customs and VAT responsibilities.

A Poznań furniture manufacturer supplying independent British importers may have a different VAT position from a Wrocław automotive supplier maintaining components in a British consignment warehouse or a Katowice engineering company installing equipment at a UK factory.

Understanding these distinctions is particularly important when considering Polish export VAT, British import VAT, stock ownership and ongoing VAT reporting.

VATNumberUK.com supports overseas businesses with UK VAT registration, VAT Return preparation and related compliance matters.

If your company is registered in Poland, tell us about your products, contractual delivery terms and intended British trading arrangements. We can discuss the relevant VAT requirements and the scope and cost of any assistance needed.

Contact VATNumberUK.com to discuss UK VAT registration and ongoing compliance for your Polish business.