A permanent establishment (PE) is the significant and stable presence of a foreign company in a territory that entitles that country to tax the profits attributable to that presence. In the context of relocating employees to Spain, the PE concept carries a critical implication under the Beckham Law regime — income obtained through a PE situated in Spain is expressly excluded from the special impatriate tax regime.
In practice
What Is a Permanent Establishment?
A permanent establishment (PE) is one of the foundational concepts of international tax law. It determines when a country may tax the profits generated by a non-resident company through its activities in that territory. Without this threshold, a company could operate in a country without paying tax there simply by being domiciled elsewhere.
In the context of employee relocations to Spain, the PE concept takes on an additional dimension: the Beckham Law special regime — Spain’s flat-rate impatriate tax regime — expressly excludes employment income obtained through a PE situated in Spain. Understanding this exclusion is essential for structuring any relocation correctly.
Definition: The Elements of a PE
Article 5 of the OECD Model Tax Convention defines a permanent establishment as “a fixed place of business through which the business of an enterprise is wholly or partly carried on.” There are four essential elements:
- Place of business: a physical installation, premises or space available to the company (may be minimal).
- Fixed character: a degree of permanence or duration; purely transient activities do not constitute a PE.
- At the disposal of the enterprise: the company has effective control over the place.
- Business activity: actual business activity is carried on through that place.
The definition covers: places of management, branches, offices, factories, workshops, mines, oil or gas wells, quarries and other places of extraction.
Construction Projects
Construction or installation projects constitute a PE if their duration exceeds twelve months (OECD Model; some treaties set different thresholds, typically six or nine months).
The Dependent Agent
A PE also arises where a person acts habitually in Spain on behalf of the foreign company and holds authority to conclude contracts in its name — the dependent agent PE. An independent agent — a distributor or broker acting on their own account — does not create a PE.
Branch Versus Subsidiary: The Distinction That Changes Everything
This distinction is critical in designing any relocation structure:
| Structure | Legal personality | PE? | Beckham Law impact |
|---|---|---|---|
| Branch (sucursal) | None (part of the parent) | Yes | Beckham regime excluded |
| Subsidiary (SL/SA) | Yes (separate company) | Not by itself | Beckham regime available |
A foreign company that opens a branch in Spain automatically creates a PE. Employment income derived from the branch’s activities cannot access the 24% Beckham Law rate — it is taxed under the non-resident PE rules or Corporate Income Tax. If the aim is for the employee to access the special regime, the correct route is to set up a Spanish subsidiary or employ the worker without any corporate presence in Spain, using an employer of record where appropriate.
The Risk of an Undeclared PE
The most common practical risk is the existence of an undeclared PE: a foreign company operates in Spain — often through an employee or executive with substantial functions — without recognising the PE and without paying Spanish tax. The Spanish Tax Agency (AEAT) may regularise this with retroactive effect, generating significant tax liability: unpaid Corporate Income Tax or non-resident PE tax, plus interest and potential penalties.
The most frequently encountered risk situations include:
- Commercial representatives with broad authority to negotiate and close contracts.
- Senior executives resident in Spain who manage global operations.
- International remote workers with substantial functions for the foreign company.
- Directors or shareholders resident in Spain of foreign companies.
- Long-duration construction or installation projects.
Profit Attribution and Transfer Pricing
The existence of a PE does not by itself resolve how much profit should be taxed in Spain. The profits attributable to the PE must be determined as if it were an independent enterprise carrying out similar functions with similar assets on arm’s-length terms. The methodology follows the OECD’s Report on the Attribution of Profits to Permanent Establishments and Article 18 of Spain’s Non-Resident Income Tax Act; in practice, transfer pricing principles apply to transactions between the PE and the head office.
How BMC Can Help
Analysing whether a relocation structure creates a PE in Spain — and what impact that has on eligibility for the special impatriate regime — requires an individualised review of the facts: the employee’s functions, powers of representation, contractual structure and applicable double tax treaty. Our international tax and Beckham Law teams advise companies and individuals on the right structure before the relocation takes place.