Arbitration Fraud in UAE: Detecting and Challenging Fraudulent Awards

The deception stays hidden until the award lands, and the court hearing the challenge will not reopen the merits

Forged documents, perjured testimony and undisclosed arbitrator conflicts rarely come to light before an award is rendered. This article sets out what Article 53 of Federal Law No. 6 of 2018 lets a UAE court review, the clear and convincing evidence a fraud challenge needs, how to preserve proof while the arbitration is still running, and the 30-day window for filing.

By Nour Attorneys / 22 August 2026

Reviewed by Mohamed Noureldin, Founder, Managing Partner & Senior Legal Consultant

A forged invoice survives the hearing. A witness describes a meeting that never took place. An arbitrator sits on the case without disclosing a connection to one of the parties. None of this need come to light while the tribunal is still sitting. It can remain hidden until after the award is rendered, and the losing party is then asking a UAE court to set the award aside. The threshold for that is high.

Fraud in arbitration can take various forms: the submission of fraudulent evidence, perjury by witnesses, corruption or bias involving arbitrators, or other deceptive tactics designed to distort the outcome.

What counts as fraud in an arbitration

Arbitration fraud in the UAE can be understood broadly as any act intended to deceive or manipulate the arbitration process or its outcome. That includes, but is not limited to, the submission of forged documents, false testimony, bribery or undue influence on arbitrators, and collusion between parties to misrepresent facts.

The conduct threatens more than the party on the receiving end. It also threatens the credibility of arbitration as a dispute resolution mechanism.

Arbitrators themselves may become targets for corruption or bias, especially in disputes involving substantial economic interests. Allegations against an arbitrator, such as an undisclosed conflict of interest or the acceptance of improper inducements, require a rigorous evidentiary foundation and expert scrutiny. The UAE courts have shown a willingness to intervene in such cases.

Why it surfaces only after the award

Arbitration proceedings are often confidential. Court processes are public and bound by strict procedural rules, while arbitration allows the parties to set their own procedures within broad limits. That flexibility has a cost: it creates opportunities for one party to use deceptive tactics.

The same imbalance of information makes fraudulent evidence and perjury hard to catch. A party may submit forged documents, or orchestrate witness testimony to support false claims. Detecting either demands forensic analysis and legal skill. The UAE arbitration framework permits courts to consider such issues on a setting-aside or an enforcement challenge, but the evidentiary bar remains stringent. Our arbitration team acts in disputes of this kind.

Article 53 and the grounds a court will consider

Federal Law No. 6 of 2018 on Arbitration, which is aligned with the UNCITRAL Model Law, governs arbitration conducted within the jurisdiction, including the grounds for setting aside an arbitral award. Article 53 sets out specific grounds on which courts may refuse recognition or enforcement of awards, including instances involving fraud.

A party challenging an award on grounds of fraud must show that the award resulted from fraudulent conduct that materially affected the outcome. That may involve proving that the award was procured by corrupt means, by forged evidence or by perjured testimony. The burden of proof lies heavily on the challenging party, which reflects the judiciary's cautious approach to interfering with arbitration.

The law requires arbitrators to disclose any circumstances likely to give rise to justifiable doubts about their impartiality or independence. Failure to do so can form a legitimate basis to set aside an award.

The federal provisions are supplemented by the DIFC Arbitration Law and the DIAC Arbitration Rules. The Dubai International Arbitration Centre (DIAC) and the Dubai International Financial Centre (DIFC) Arbitration Institute support the arbitration framework the federal law creates.

The evidence standard, and the limits of the review

UAE courts generally require clear and convincing evidence of fraud. Assembling it takes thorough preparation, expert opinions and often international cooperation. The evidentiary record includes expert reports and affidavits.

The review itself is limited. Courts look at procedural irregularities or violations of public policy, and do not re-examine the merits. A fraud allegation therefore has to be framed within those legal standards, and a challenge is decided on legal grounds rather than on a factual reassessment of the dispute.

Evidence has to be secured while the arbitration is still running

Disclosure in arbitration is limited. Parties must be anticipatory, identifying and preserving evidence during the arbitration itself, if they are to contest the award later.

The DIAC Rules enable tribunals to order document production and witness examination. The UAE's arbitration institutions have also developed procedural tools to counter fraud, such as expedited motions for interim measures or investigatory hearings. A party may apply for the preservation of evidence, or for third-party document disclosure.

Much of this can be settled in the drafting. Arbitration agreements and procedural orders can be drafted to create mechanisms for document disclosure and witness examination, and can build in expert evidence requirements and verification protocols.

Where documents are already suspect, forensic accounting, digital forensics and handwriting experts can analyse them and uncover inconsistencies or manipulations. Rigorous witness preparation and cross-examination then test the veracity of the testimony. Our international arbitration lawyers work alongside those specialists.

Vetting the tribunal before an award exists

Parties should rigorously vet arbitrators for potential conflicts of interest or vulnerability to corruption. Appointing arbitrators with expertise in forensic accounting or fraud detection strengthens the tribunal's capacity to identify and address fraudulent tactics.

Where suspicions arise during the case, a party can file a challenge, or request disclosure of an arbitrator's affiliations. That addresses the risk of bias before an award is issued, rather than after it.

Filing the challenge within 30 days

Under Article 53 of the UAE Arbitration Law No. 6 of 2018, an award may be set aside if it was procured by fraud, or if the arbitration process was tainted by corruption or misconduct. The aggrieved party must file an application before the competent court within 30 days of notification of the award.

The application must be supported by credible evidence capable of overcoming the presumption of validity that normally surrounds arbitral awards. Timing, evidence preservation and a clear articulation of how the fraudulent conduct affected the award's validity are the components that matter. Our arbitration practice acts on challenges of this kind.

When enforcement is sought outside the UAE

Where enforcement of a fraudulently obtained award is sought outside the UAE, a party may invoke the New York Convention grounds. These similarly provide for refusal of enforcement if the award was procured by fraud. The UAE courts have shown alignment with international standards on this point. Our dispute resolution team advises on enforcement and on challenges to awards.

Nour Attorneys works in international arbitration, commercial litigation and dispute resolution.

Related services: