Procedural Fraud in Spain: Deceiving the Court (Legal Guide 2026)

Procedural fraud is one of the most sophisticated forms of fraud: the fraudster does not deceive the victim directly but deceives the judge into issuing an unjust ruling that harms them. As criminal lawyers specialising in procedural fraud, we defend both the accused and the victim of this aggravated form of fraud.

1. What Is Procedural Fraud?

Article 250.1.7 of the Criminal Code defines procedural fraud as fraud committed through the manipulation of judicial proceedings. In plain terms: using the court as the instrument of the deceit. The fraudster presents false documents, bought witnesses or manipulated data so the judge issues a judgment favouring their interests and harming the victim.

2. Elements of the Offence

1. Deceit of the judge: the offender presents false or manipulated evidence that misleads the court.
2. Judicial error: the deceived judge issues a ruling they would not have issued with truthful information.
3. Act of disposal: the judicial ruling produces a transfer of assets (award of property, an order to pay, a seizure).
4. Economic loss: the victim suffers a quantifiable asset loss.
5. Intent: the offender acts with the deliberate intention of manipulating the process.

3. Real Cases of Procedural Fraud

False documents in mortgage enforcement: presenting a manipulated loan agreement to obtain mortgage enforcement for an amount higher than that actually owed.

Simulated debts between spouses: in divorce proceedings, one spouse simulates non-existent debts with third parties to reduce the joint estate the other is entitled to.

False witnesses in civil trials: presenting witnesses who give false testimony to support an unfounded claim.

A claim with manipulated documents: presenting forged contracts, invoices or delivery notes as evidence in a civil trial.

4. Penalties for Procedural Fraud

• Prison of 1 to 6 years and a fine of 6 to 12 months (the aggravated type of Art. 250.1).
• If the amount defrauded exceeds 50,000 euros, the penalty may be imposed in its upper half.
• If it exceeds 250,000 euros or affects multiple injured parties: 4 to 8 years in prison (Art. 250.2).

It may also concur with document forgery (Arts. 390-395 CP), which multiplies the penalties.

5. Defence of the Accused

• Denying the deceit: proving the documents presented are authentic and the claim was brought in good faith.
• Error of fact: the accused genuinely believed they were entitled to what was claimed.
• Absence of loss: if the judge did not issue a ruling favourable to the accused, the fraud remained an attempt and the penalty is reduced.
• Mitigating factors: repair of the harm, confession, undue delay.

6. I Am the Victim: How Do I Act?

1. Request an expert report on the suspicious documents (handwriting, document analysis, IT).
2. File a criminal complaint for procedural fraud.
3. Request the suspension of the civil proceedings for criminal pre-judiciality (Art. 40 LEC).
4. Join the proceedings as a private prosecutor to control the investigation and seek compensation.