How the DGT's position has evolved
Current position
A permanent establishment requires a fixed physical location that is at the disposal of the company and where activities are carried out that are not merely preparatory or auxiliary. In the case of agents, the activity must be habitual and not the result of extraordinary circumstances. For VAT (IVA), a structure of human and technical resources with sufficient permanence is required for the provision of services.
The DGT's position remains stable regarding the distinction between essential activities and preparatory or auxiliary activities. The evolution is observed in the application of these concepts to new scenarios, such as the availability of computer servers or the absence of a fixed place in teleworking situations due to public health reasons.
Turning points
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Specifies that the availability of a server constitutes a permanent establishment if its functions are an essential and significant part of the company's activity.
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Establishes that teleworking from home due to public health measures does not constitute a fixed place of business as it lacks permanence and availability for the company.
Analysis based on 24 of 25 rulings with a stated position. Updated 24 September 2026.