How the DGT's position has evolved
Current position
To apply the tax benefits of the Personal Income Tax (IRPF), contributions to protected assets, both initial and subsequent, must be made through a public document authorized by a notary or a judicial resolution. This requirement is mandatory regardless of the nature of the assets or rights contributed and must comply with Law 41/2003. Contributors may reduce their taxable base with a limit of 10,000 euros per person annually and a maximum of 24,250 euros per year for the group of contributors.
The DGT's position remains constant in requiring a public document or judicial resolution for contributions to protected assets. Throughout the rulings, it has been reiterated that this requirement is indispensable to access IRPF reductions, with no variations in the interpretation of the required formality.
Analysis based on 14 of 14 rulings with a stated position. Updated 26 September 2026.