Few cross-border exposures accumulate as quietly as a permanent establishment. Nothing is filed to create one, nothing is registered to announce it, and in most cases no single decision can be identified afterwards as the moment it came into being. A group signs its contracts at head office, issues its invoices from head office and books its revenue at head office, and concludes from this that it is taxable only at head office. The treaty test asks a different question: where, and through whom, is the business actually carried on. The distance between those two questions is where most permanent establishment assessments are found.
What the concept actually captures
A permanent establishment is a threshold. It marks the point at which the state where an enterprise operates, but is not resident, acquires the right to tax the business profits attributable to that operation. In treaty practice the definition sits in Article 5 of the applicable convention, with the taxing right and the attribution rule in Article 7. Alongside it, and frequently broader, sits the domestic law definition of the source state, which determines whether there is anything for the treaty to relieve in the first place.
Two features make the concept awkward in practice. The first is that it is factual rather than formal. It does not depend on incorporation, registration, a bank account or a signature block; it depends on premises, people and patterns of conduct that are usually established by operating managers rather than by the finance function. The second is that the definition is not uniform. Each treaty is negotiated, and conventions influenced by the United Nations Model reach further than those following the OECD Model, particularly for services and for construction. The Multilateral Instrument has amended many bilateral treaties, and not always symmetrically, so the operative text of a given convention has to be read as modified rather than as originally signed.
The fixed place of business
The primary limb requires a place of business, a degree of permanence, and business carried on through that place. Ownership is irrelevant. What matters is whether the place is at the disposal of the enterprise, and that condition is satisfied more often than groups expect: a dedicated room within a client’s premises, desk space held continuously at a distributor, a site office, a workshop, in certain circumstances an equipment arrangement. Permanence is assessed by the character of the presence rather than by any single calendar figure, and recurring seasonal use of the same location can qualify where isolated use would not.
The commercial reality that catches groups out is incremental. A representative presence opened to support a single customer acquires a second customer, then a technical function, then a manager with local authority. No step is significant on its own. The aggregate is a place through which the business of the enterprise is conducted.
Projects of extended duration
Construction, installation and assembly sites are dealt with by a specific rule that turns on duration. The threshold period is set by the applicable treaty and varies between conventions, so the only reliable statement is that it must be read in the instrument governing the relationship, not assumed from a model text or from another group company’s experience.
How the period is counted matters more than the length of any one contract. Time is generally measured by reference to the site or project rather than the contract, so successive or overlapping engagements at the same location can be aggregated. Preparatory work on site, and periods of seasonal or temporary interruption, usually count. Subcontractor time is commonly attributed to the main contractor. Dividing a single project into shorter contracts held by related entities is addressed directly by the anti-fragmentation provisions developed through the BEPS work and imported into many treaties by the Multilateral Instrument. Where the convention follows the United Nations Model, supervisory activity and the furnishing of services by personnel may create a presence on their own terms, without any site at all.
The dependent agent
The second limb dispenses with premises entirely. Where a person acts on behalf of an enterprise and habitually concludes contracts, or habitually plays the principal role leading to the conclusion of contracts that are then routinely entered into without material modification, that enterprise may be treated as having a permanent establishment in respect of the activities that person undertakes for it. The post-BEPS formulation deliberately reaches conduct short of signature, and was designed to capture commissionnaire arrangements and structures in which local staff negotiate everything of substance while formal execution occurs abroad.
The exception for independent agents has narrowed correspondingly. An agent acting exclusively or almost exclusively on behalf of closely related enterprises will not generally qualify as independent, which removes a defence that intragroup sales companies once relied upon. In practice the analysis is evidential rather than contractual: what the local team’s correspondence, pricing discretion, discount approvals and customer expectations show about who decided the deal.
A permanent establishment is not created by a decision. It is created by a pattern of behaviour, and it is usually identified by someone other than the taxpayer.
What does not usually cross the threshold
Activities of a preparatory or auxiliary character are excluded. The traditional list covers the use of facilities solely for storage, display or delivery, the maintenance of stock for those purposes or for processing by another enterprise, purchasing goods, collecting information, and other activities of a similar character. Under the amended treaty text each of these is subject to an overarching condition that the activity be genuinely preparatory or auxiliary when viewed against the business of the enterprise as a whole.
That qualification does real work. A warehouse is auxiliary to a manufacturer whose value is created elsewhere; the same warehouse may be an essential part of a distribution business whose proposition is delivery speed. Anti-fragmentation rules prevent a cohesive operation from being divided into separately harmless components held by connected parties in the same jurisdiction. The exclusions should therefore be treated as a conclusion reached after analysis, not as a category to which a function can simply be assigned.
Attribution of profit and the obligations that follow
Recognition of a permanent establishment is the beginning of the exercise rather than its end. The attribution analysis treats the establishment as a functionally separate entity, identifies the significant people functions performed there, allocates the assets and risks that follow from them, recognises internal dealings with the rest of the enterprise, and attributes free capital appropriate to that functional profile. The pricing of those dealings answers to the same arm’s length standard that applies between associated enterprises, with the documentation duties that accompany it; groups with Dutch entities in the chain will recognise the analysis from the article 8b documentation obligation, which applies without a size threshold.
The consequences are broader than a corporate return. Registration, local filing, wage tax withholding and social security obligations for the personnel involved, indirect tax registration in some cases, and adjustment of the home state’s relief mechanism may all follow. Where the establishment is identified retrospectively on audit, the practical difficulty is rarely the quantum of attributed profit, which is often modest for a sales or support presence. It is the accumulated interest, penalties and late filings, the reopening of positions in the home state, and the evidential problem of reconstructing what people did in years for which nobody kept records for that purpose.
Remote work and distributed teams
The question has become materially more common because the underlying facts have changed. An employee who relocates and continues to work for the same employer raises the fixed place limb directly: whether the home office is at the disposal of the enterprise depends on whether the employer requires, expects or effectively benefits from work being carried on there, and on whether alternative premises are made available. An occasional accommodation of personal circumstances sits differently from a role for which no office exists.
Where the relocated employee has a commercial or customer-facing function, the agent limb becomes the more serious exposure, and it requires no office at all. Senior personnel abroad raise a further question about where management functions are actually exercised, which touches residence and substance as well as establishment; the considerations overlap with the substance expectations applied to Dutch entities. Payroll withholding, social security coordination and permanent establishment are three separate tests with different criteria, and a comfortable answer on one carries no implication for the others.
Managing the exposure before it is assessed
The controls that work are administrative rather than technical. Groups that avoid unpleasant findings tend to maintain a delegation of authority reflecting who genuinely decides commercial terms, to keep contract approval and pricing discretion where the legal structure says they sit, to record the location and duration of project personnel while the projects are running, to require review before an employee relocates rather than after, and to revisit the position whenever a representative function grows. Board composition, meeting practice and mandate design belong to the same discipline, and are addressed in our note on governance design for Dutch holding companies.
Where a taxable presence is unavoidable, or commercially desirable, the sensible response is to establish it deliberately, with a defined functional profile, an attribution basis prepared in advance and contemporaneous documentation, rather than to discover it several years later on someone else’s terms.
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This article is informational and does not constitute tax, legal or investment advice. Each engagement is subject to scope and applicable regulation.