How the DGT's position has evolved
Current position
Invoicing must comply with the requirements of the Invoicing Regulation when the transaction is subject to IVA (Value Added Tax). In the electricity sector, invoices issued by the National Energy Commission on behalf of distributors and producers are excluded from the scope of the RSIF. For all other operations that do not fall within said exclusions, the corresponding invoicing regulations must be complied with.
The sequence does not show a doctrinal evolution on a single concept, but rather addresses different and heterogeneous factual scenarios. Topics have been addressed ranging from the re-invoicing of expenses and the status of an entrepreneur to specific exemptions in authorship services or musical performances. There is no trajectory of change or refinement, but rather a dispersion of criteria across different areas of invoicing.
Analysis based on 24 of 24 rulings with a stated position. Updated 24 September 2026.