English-language tax analysis in Spain of DGT binding rulings 2023-2026 on Form 720 / Form 721 and Trust Assets. Each cited ruling links to the original Spanish text on the DGT consultation database. Spanish residents who are settlors or beneficiaries of foreign trusts holding Form 720/721-reportable assets must include them in their declarations, even though they are not legal owners.
Form 720 and the new Form 721 reach into trust structures because the obligations track economic exposure, not legal ownership.
Topics » Trusts and Foreign Fiduciary Structures Under Spanish Tax Law » Form 720 / Form 721 and Trust Assets
Spanish-resident settlors and beneficiaries of foreign trusts face complex Form 720 / 721 reporting questions. The DGT has clarified that the obligation depends on the legal nature of the relationship: revocable trusts where the settlor retains powers may be treated as transparent (settlor reports trust assets); discretionary trusts where the beneficiary has no fixed entitlement may be unreportable until distribution; bare trusts where the beneficiary is the legal owner may require beneficiary-side reporting.
Before turning to doctrine and worked examples, fix the technical terms that recur throughout the topic. Each has a precise meaning in Spanish tax law and EU jurisprudence; mastering the differences between them is the first line of defence vis-à-vis the AEAT:
Revocable trust
Often transparent for Spanish purposes; settlor reports.
Irrevocable discretionary trust
Beneficiary may have no current rights; reporting only on distribution.
Bare/simple trust
Beneficiary is fiscal owner; reports as direct holding.
Theory makes more sense alongside real-world fact patterns. The cases below — built from DGT doctrine — show where the system grants relief and where it denies it:
📌 Case 1: Spanish resident settlor of revocable Bahamas trust
Likely transparent; settlor reports trust assets on Form 720.
📌 Case 2: Spanish-resident beneficiary of irrevocable US discretionary trust
Generally no Form 720 until distribution received.
A visual summary of the doctrine. This table does not replace case-by-case analysis, but it allows the reader to identify quickly the general rule applicable to each situation:
| Situation | Rule | Notes |
|---|---|---|
| Revocable trust, settlor resident | Settlor reports | Transparency |
| Discretionary trust, beneficiary resident | Report on distribution | Look-through partial |
| Bare trust, beneficiary resident | Beneficiary reports as direct owner | Substance |
The cards below summarise representative DGT binding rulings on this topic in English from a practical tax perspective in Spain. Each card links to the original Spanish text of the consulta on the DGT consultation database.
A Portuguese taxpayer based in Portugal brings the DGT a question in respect of properties.
→ View original (Spanish) on the DGT consultation database
📖 DGT doctrine in plain English
DGT consistently holds that the Form 720/721 reporting obligation extends to assets held through a foreign trust where the Spanish-resident settlor or beneficiary has economic exposure to those assets. The legal-ownership test of the trust does not displace the economic-substance test of the reporting regime. Reporting is by category (accounts, securities, real estate, cryptoassets) at the standard thresholds.
An individual whose facts touch the United States consults the DGT.
→ View original (Spanish) on the DGT consultation database
📖 DGT doctrine in plain English
DGT consistently holds that the Form 720/721 reporting obligation extends to assets held through a foreign trust where the Spanish-resident settlor or beneficiary has economic exposure to those assets. The legal-ownership test of the trust does not displace the economic-substance test of the reporting regime. Reporting is by category (accounts, securities, real estate, cryptoassets) at the standard thresholds.
A taxpayer with a the Netherlands connection writes to the DGT.
→ View original (Spanish) on the DGT consultation database
📖 DGT doctrine in plain English
DGT consistently holds that the Form 720/721 reporting obligation extends to assets held through a foreign trust where the Spanish-resident settlor or beneficiary has economic exposure to those assets. The legal-ownership test of the trust does not displace the economic-substance test of the reporting regime. Reporting is by category (accounts, securities, real estate, cryptoassets) at the standard thresholds.
A taxpayer writes to the DGT on how the Form 720 / 721 doctrine applies to their facts.
→ View original (Spanish) on the DGT consultation database
📖 DGT doctrine in plain English
DGT consistently holds that the Form 720/721 reporting obligation extends to assets held through a foreign trust where the Spanish-resident settlor or beneficiary has economic exposure to those assets. The legal-ownership test of the trust does not displace the economic-substance test of the reporting regime. Reporting is by category (accounts, securities, real estate, cryptoassets) at the standard thresholds.
The topic comprises a total of 4 DGT binding rulings 2023-2026. The above are the most representative; the rest follows the same line and can be retrieved from the official DGT search at Petete.
The errors below are those we most often see in practice. Most are avoided with up-front planning and contemporaneous documentation:
❌ Treating all trusts identically for reporting
Consequence: Wrong filing or omission
How to avoid it: Legal characterisation analysis per trust type
Trust reporting requires legal characterisation case by case. Spanish law does not natively recognise trusts; the analysis turns on substance, not form.
From the practice
Notes from real cases · Jacob Salama, ICAMálaga 11.294
If you are a Spanish-resident settlor of a revocable trust holding above-threshold accounts, securities, real estate or cryptoassets, you report. If you are a beneficiary with a vested entitlement to above-threshold trust assets, you report. The legal-ownership argument that 'the trustee owns it' does not displace the reporting obligation.
Common pitfall: Many trust structures use offshore custodians for their crypto wallets — and Form 721, in force since 2024, captures custodial cryptoassets held abroad. Trustees and clients alike are routinely surprised that the new form sweeps into existing trust structures.
When taking on a Spanish-resident client with any kind of trust involvement, the Form 720 / 721 review is the first item, not the last. The compliance gap is real and the ordinary-sanctions regime is now operating.
⚠️ Tax disclaimer: This content reflects Spanish DGT doctrine and Spanish/EU jurisprudence in force at the date of publication. DGT binding rulings only bind the Spanish tax authority on facts substantially identical to those of the consultation (Article 89 LGT); their application by analogy requires care. Treaty positions, the MLI, EU case-law and OECD MC Commentary may have evolved. Before filing any return, refund claim, appeal or position paper with the AEAT, please obtain individualised advice from a Spanish-licensed tax lawyer or registered tax adviser. SALAMA LEGAL SLP does not assume responsibility for decisions taken solely on the basis of this content.
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