Tax and legal strategy for businesses that cross borders

International trade is the growth engine for thousands of Spanish companies, and the sector’s figures confirm this emphatically: more than 165,236 active companies, close to 1,083,797 workers registered with Social Security and revenue exceeding €606.3 billion, equivalent to a 12.3% share of wholesale and international trade across the European Union. The five-year survival rate of 45.0% is higher than in sectors such as retail or transport, though the average gross margin of 5.2% reveals that value creation in international trade depends substantially on efficiency in tax, customs and financial management of operations.

Spain is the world’s ninth-largest services exporter and thirteenth-largest goods exporter, with a business community oriented towards international markets in sectors such as agri-food, automotive, chemicals, machinery and consumer goods. EU membership provides a single market free of internal tariffs, but the Union Customs Code (UCC), intra-EU VAT rules and Double Taxation Conventions generate a complexity that, if not managed rigorously, can significantly erode the profitability of any import or export operation.

At BMC we advise importers, exporters, international distributors and multinational groups with operations in Spain on the comprehensive management of their tax and customs obligations. Our services cover VAT planning for intra-EU and third-country transactions (Forms 303, 349, 380), fiscal representation for non-established companies in Spain, transfer pricing documentation and the optimisation of international group structures. We also advise on special customs regimes — inward processing, customs warehousing, end-use relief — that allow companies to defer or substantially reduce their tariff burden.

International tax planning for cross-border businesses goes beyond VAT and customs duties. The choice of distribution structure (own subsidiary, independent distributor or commission agent), transfer pricing policy within multinational groups, the application of Double Taxation Conventions to minimise source-country withholding taxes, and the management of permanent establishment risk in foreign markets are all strategic decisions with a direct tax impact. Our team, with experience across more than 35 jurisdictions, provides integrated advisory that combines in-depth knowledge of Spanish tax law with a network of local advisers in key trading partner countries.

Key services for international trade businesses

Tax planning for export-focused companies must address Spanish corporate tax treatment of cross-border revenues, the application of Spain’s extensive double taxation treaty network (more than 100 in force), the ETVE regime for international holding structures, and the management of withholding taxes on royalties, interest and dividends received from foreign operations. The participation exemption for dividends from qualifying foreign subsidiaries and the deduction for international double taxation are key instruments for optimising the effective tax rate of international trading groups.

AML compliance for trading entities that operate in jurisdictions with elevated money laundering risk profiles requires robust customer due diligence, beneficial ownership identification, sanctions screening and transaction monitoring. The EU Anti-Money Laundering Regulations and their Spanish implementing legislation impose specific obligations on certain categories of traders — particularly in precious metals, art, luxury goods and high-value industrial equipment.

Grants and subsidies for internationalisation include ICEX programmes for market access support, COFIDES financing for foreign investment projects, FIEM official credit for infrastructure exports and ICO-ICEX credit lines for exporting SMEs. Regional export promotion agencies (IVACE in Valencia, ACCIÓ in Catalonia, Extenda in Andalusia) provide additional support for their regional companies. We advise on the full range of internationalisation support programmes available to Spanish exporters.

Regulatory challenges for international trade

Customs compliance has become a strategic business issue. The Authorised Economic Operator (AEO) status provides benefits including simplified customs procedures, priority treatment at customs controls and mutual recognition with partner AEO programmes. Binding tariff information (BTI) requests, customs valuation challenges, rules of origin analysis under EU free trade agreements and the management of special customs regimes (inward processing, bonded warehouse, transit) are areas where specialist advisory directly reduces duty costs and compliance risk.

Sanctions compliance has become a critical area for Spanish exporters following the expansion of EU sanctions regimes related to Russia-Ukraine, Iran, Belarus and other jurisdictions. Export licence requirements for dual-use goods, the screening of customers and intermediaries against EU and US sanctions lists, and the management of the EAR (Export Administration Regulations) for US-origin technology are areas where non-compliance can result in severe civil and criminal penalties.

KPIs and trends for Spanish international trade 2025-2026

Spanish exports reached €415 billion in 2024, growing 4.2% year-on-year and maintaining Spain’s position as the seventh largest global exporter. Key export markets include Germany, France, Portugal, Italy and the United States. The diversification of export destinations — with Latin America, Morocco and the Gulf States showing above-average growth rates — is expanding the geographic complexity of Spanish exporters’ operations. At BMC we support the full internationalisation journey of Spanish companies and provide market entry advisory for foreign companies investing in Spain.

Key services for international trade businesses

Tax planning for export-focused companies must address Spanish corporate tax treatment of cross-border revenues, the application of Spain’s extensive double taxation treaty network (more than 100 in force), the ETVE regime for international holding structures, and the management of withholding taxes on royalties, interest and dividends received from foreign operations. The participation exemption for dividends from qualifying foreign subsidiaries and the deduction for international double taxation are key instruments for optimising the effective tax rate of international trading groups.

AML compliance for trading entities that operate in jurisdictions with elevated money laundering risk profiles requires robust customer due diligence, beneficial ownership identification, sanctions screening and transaction monitoring. The EU Anti-Money Laundering Regulations and their Spanish implementing legislation impose specific obligations on certain categories of traders — particularly in precious metals, art, luxury goods and high-value industrial equipment.

Grants and subsidies for internationalisation include ICEX programmes for market access support, COFIDES financing for foreign investment projects, FIEM official credit for infrastructure exports and ICO-ICEX credit lines for exporting SMEs. Regional export promotion agencies (IVACE in Valencia, ACCIÓ in Catalonia, Extenda in Andalusia) provide additional support for their regional companies. We advise on the full range of internationalisation support programmes available to Spanish exporters.

Regulatory challenges for international trade

Customs compliance has become a strategic business issue. The Authorised Economic Operator (AEO) status provides benefits including simplified customs procedures, priority treatment at customs controls and mutual recognition with partner AEO programmes. Binding tariff information (BTI) requests, customs valuation challenges, rules of origin analysis under EU free trade agreements and the management of special customs regimes (inward processing, bonded warehouse, transit) are areas where specialist advisory directly reduces duty costs and compliance risk.

Sanctions compliance has become a critical area for Spanish exporters following the expansion of EU sanctions regimes related to Russia-Ukraine, Iran, Belarus and other jurisdictions. Export licence requirements for dual-use goods, the screening of customers and intermediaries against EU and US sanctions lists, and the management of the EAR (Export Administration Regulations) for US-origin technology are areas where non-compliance can result in severe civil and criminal penalties.

KPIs and trends for Spanish international trade 2025-2026

Spanish exports reached €415 billion in 2024, growing 4.2% year-on-year and maintaining Spain’s position as the seventh largest global exporter. Key export markets include Germany, France, Portugal, Italy and the United States. The diversification of export destinations — with Latin America, Morocco and the Gulf States showing above-average growth rates — is expanding the geographic complexity of Spanish exporters’ operations. At BMC we support the full internationalisation journey of Spanish companies and provide market entry advisory for foreign companies investing in Spain.