Serving Spain and Portugal from one stock
One EU stock can serve Spanish and Portuguese buyers together. The VAT rules for B2B and consumer sales, Spanish labels, parcels and returns.
One stock held in Portugal can serve Spanish and Portuguese buyers at the same time, along with buyers in every other EU member state. Once the goods are released for free circulation, a sale to a VAT-registered Spanish business is zero-rated under Article 138(1) of the VAT Directive. Cross-border consumer sales follow a single EUR 10,000 EU-wide threshold, above which VAT is due in the customer’s country and declared through the One Stop Shop (OSS). Mandatory labelling for Spain must appear at least in Spanish.
Spain is one practical case of a wider pattern: several EU markets served from one stock position. It is also a large parcel market. Spain’s national markets and competition commission, the CNMC, counted 1,216.6 million parcels in 2024, up 20% on the year.
Can one stock in Portugal serve buyers in Spain?
Yes. Both countries are EU members inside the single market, with no internal border controls. Goods released for free circulation in Portugal cross the land border by road without customs formalities.
The usual route is release for free circulation on arrival in Portugal. Customs formalities are completed once, at release, and the stock then serves buyers in Portugal, Spain and further afield as intra-EU trade. A bonded warehouse is used only where it suits the goods and the buyers, as set out in bonded warehouse: deferral, not exemption.
Delivery times into Spain depend on the carrier, the service and the destination region. They are confirmed per lane before launch, not assumed from the map.
How is a sale to a Spanish business taxed?
A supply of goods dispatched from Portugal to a Spanish business is exempt, zero-rated, under Article 138(1) of the VAT Directive, Directive 2006/112/EC. The exemption applies where the goods are transported to another member state for a buyer who is a taxable person there. The buyer’s VAT number, checked and kept on file, is how the supplier evidences that status.
In practice, the seller checks and records the Spanish buyer’s VAT number before invoicing without VAT, and keeps the transport documents for each dispatch. The evidence side is covered in zero-rated B2B sales from stock in Portugal. The same rule applies to a business buyer in any other member state.
How is a sale to a Spanish consumer taxed?
Since 1 July 2021, the EU has applied a single threshold for cross-border consumer sales of goods within the EU: EUR 10,000 a year, counted across all EU destination countries together, not per country. Above it, VAT is due in the customer’s member state. As the Dutch Chamber of Commerce, KVK, explains, the One Stop Shop lets the seller declare that VAT in one return instead of registering in each country.
The OSS covers consumer sales only. Sales to Spanish businesses stay outside it and follow Article 138. Who can use the threshold is covered in Pan-European FBA or your own EU stock.
Do labels for Spain have to be in Spanish?
Yes. Article 18.3 of Royal Legislative Decree 1/2007, Spain’s consolidated consumer protection law, requires the mandatory labelling and presentation information for goods sold in Spain to appear at least in Castilian, the official Spanish language.
For a shared stock, the answer is a multilingual pack or a Spanish label applied before dispatch. “At least” means Portuguese and other languages can sit beside the Spanish text. Spanish packaging and electrical equipment duties are covered in selling into Spain from stock in Portugal.
How large is Spain’s parcel market?
Large, and growing. In its annual postal sector report covering 2024, the CNMC reported that parcel volumes in Spain reached a record 1,216.6 million shipments, up 20% on the year, while ordinary letter volumes fell.
The figure describes the market a seller ships into. It does not describe any single lane. The carrier and service for each Spanish region are chosen with that region’s deliveries in mind.
What happens to returns from Spanish customers?
They come back to the same base. A Spanish customer’s return is received where the stock is held, checked, and either put back into available stock or set aside.
Handling returns in one place keeps one stock position for Spain, Portugal and every other market served. There is no second warehouse to reconcile, and the condition of each returned unit is recorded where the rest of the stock is counted.
A worked example
Suppose a maker of kitchenware from outside the EU releases its stock for free circulation on arrival in Portugal. It sells to a Spanish retail chain, to consumers in Portugal through its own web shop, and to consumers in Spain and France through the same shop. The details are hypothetical, for the mechanics only.
The retail chain’s orders ship on pallets as intra-EU B2B supplies, invoiced without VAT under Article 138(1) once the chain’s Spanish VAT number is checked, with transport documents kept for each dispatch. The Portuguese consumer orders are domestic sales in Portugal. The Spanish and French consumer orders are cross-border consumer sales, declared through the OSS once VAT is due in the customer’s country. Every pack sold in Spain carries its mandatory information at least in Spanish. A Spanish customer’s return comes back to the same base and, once checked, rejoins the stock.
One stock, three kinds of sale, one place to reconcile them. One EU stock pool for B2B and B2C buyers sets out the operating side.
What does the seller check before selling into Spain from shared stock?
- Stock released for free circulation on arrival, with the release documents on file.
- Spanish business buyers’ VAT numbers checked and recorded before zero-rated invoicing.
- Transport documents kept for every B2B dispatch to Spain.
- Cross-border consumer sales tracked against the EUR 10,000 threshold, with OSS in place when VAT falls due in the customer’s country.
- Mandatory labelling at least in Spanish on stock that sells in Spain.
- Delivery lanes confirmed per region, and a returns address at the base where the stock is held.
This is general information, not legal advice. The VAT treatment of each sale is confirmed with the seller’s tax adviser.
How this runs at EFC
EFC’s base in Portugal, run with its logistics partner, holds stock inside the EU and ships it to customers in Spain, Portugal and across Europe, after release for free circulation. Consumer parcels and business dispatches leave the same stock, returns come back to the same base, and EFC handles OSS reporting for consumer sales. EFC gives no legal or tax advice; the treatment of each sale is for the client’s tax adviser.
Sources
| Label | Value | Source |
|---|---|---|
| B2B zero-rating | Directive 2006/112/EC, Article 138(1): exemption for goods supplied to a taxable person identified for VAT in another member state, number communicated to the supplier | Directive 2006/112/EC, Article 138, EU text on legislation.gov.uk, opened 2026-08-19 |
| VAT Directive, consolidated | consolidated text of Directive 2006/112/EC | EUR-Lex, Directive 2006/112/EC, consolidated 1 January 2024, opened 2026-08-19 |
| Distance-sales threshold | EUR 10,000 a year across all EU destination countries; since 1 July 2021 | Taxology, distance selling thresholds, opened 2026-08-19 |
| OSS | above the threshold, VAT due in the customer’s member state, declared through the One Stop Shop | KVK, VAT rules for e-commerce in the EU, opened 2026-08-19 |
| Spanish language | Royal Legislative Decree 1/2007, Article 18.3: at least in Castilian | BOE, Real Decreto Legislativo 1/2007, opened 2026-08-19 |
| Parcel volume | 1,216.6 million parcels in Spain in 2024, up 20%; letter volumes fell | CNMC, annual postal sector report 2024, opened 2026-08-19 |