The worldwide freezing order is the most powerful interim remedy available in the DIFC Courts for cryptocurrency disputes. A freezing order obtained at the right moment can lock cryptocurrency held on regulated exchanges anywhere, create severe contempt-of-court exposure for any party who facilitates breach of the order, and serve as the foundation for international enforcement. The DIFC Courts’ willingness to grant these orders, including against Persons Unknown, has been one of the most consequential developments in UAE crypto law.
This guide explains how worldwide freezing orders work in practice, when they are available, what they actually achieve, and the strategic considerations that shape their use.

Worldwide freezing orders originate in English common law, where they are sometimes called Mareva injunctions after the seminal case. The DIFC operates under common law principles and the DIFC Courts have confirmed both their authority and their willingness to grant these orders.
The DIFC Courts have also confirmed their authority to grant freezing orders against Persons Unknown. This is critical for cryptocurrency cases, where the perpetrators are typically identified only by wallet addresses rather than legal identity. The Persons Unknown jurisdiction allows the freezing order to bite on the wallet itself and on anyone who controls the wallet, even without the wallet holder’s legal name.
The Courts have additionally confirmed their role as a supportive jurisdiction issuing interim relief in support of foreign proceedings. This is a powerful tool in cross-border cases where the main proceedings are abroad but interim relief in the UAE serves the broader strategy.

A worldwide freezing order prohibits the defendant from dissipating assets anywhere in the world up to a specified value, pending final judgment in the substantive proceedings. The prohibition extends to all forms of asset disposal: transfer, sale, encumbrance, or any other dealing that diminishes the asset’s availability for enforcement of an eventual judgment.
Critically, the order also binds third parties on notice. Banks, exchanges, custodians, and other intermediaries who become aware of the order face contempt of court exposure if they facilitate breach. This is the operational mechanism through which the order actually constrains anonymous defendants: the regulated intermediaries refuse to process the prohibited transactions.
For cryptocurrency cases, the order can bite on specific wallet addresses (treating those wallets as the defendant’s assets), specific accounts at named exchanges, and broader categories of digital assets known or suspected to be held by the defendant. The DIFC Courts have shown willingness to draft orders with the technical specificity that crypto cases require.

Worldwide freezing orders are interim remedies, not final findings of liability. The applicant must demonstrate that there is a good arguable case on the substantive claim (not that the case is certain to succeed, but that it is more than just arguable), that there is a real risk that the defendant will dissipate assets in a way that would frustrate any eventual judgment, that the balance of convenience favours granting the order, and that the applicant is willing to provide the undertakings the Court typically requires (most importantly, an undertaking in damages if the order turns out to be unjustified).
The application is typically made urgently and often without notice to the defendant (especially in crypto cases where notice would defeat the purpose). The Court considers the application on the evidence presented and decides quickly. Where the order is granted ex parte, the defendant has the right to apply to vary or discharge the order once they have notice.
The evidentiary foundation matters substantially. A well-prepared application supported by a forensic report from a qualified blockchain investigator carries much more weight than an application based on general allegations. Investing in the forensic preparation before filing the application is one of the highest-leverage moves in any crypto recovery case.

A DIFC worldwide freezing order is not magically self-executing across the world. It is a court order from the DIFC, which is recognised and given effect within the UAE through the Dubai-DIFC Judicial Authority Law and various federal-level recognition mechanisms. Outside the UAE, enforcement depends on the law of the jurisdiction where the assets are located.
In common law jurisdictions (England, Singapore, Hong Kong, BVI, Cayman), DIFC freezing orders are typically treated as persuasive and the local court is willing to grant a mirror order or to give effect to the DIFC order through local proceedings. The DIFC’s adherence to common law principles makes its orders particularly portable in these jurisdictions.
In civil law jurisdictions, the process is more formal but generally workable for credible orders supported by proper documentation. The UAE’s network of judicial cooperation treaties has expanded substantially, improving the enforceability of DIFC orders in many key jurisdictions.
Major regulated exchanges, even when based in non-cooperative jurisdictions, generally cooperate with credible freezing orders supported by proper documentation. The exchanges have their own regulatory exposure if they ignore credible court orders, and most prefer to comply rather than become party to the dispute.

Worldwide freezing orders are most valuable in three scenarios.
First, where the funds have been traced to identified wallets at regulated exchanges. The order can lock the funds at the exchange pending judgment, and the exchange’s compliance team typically cooperates with the freeze.
Second, where the perpetrator is anonymous but the funds remain on transparent blockchains. The Persons Unknown jurisdiction allows the order to bite on the wallet itself, constraining the perpetrator from converting the assets through any cooperating intermediary.
Third, where there is a credible risk that named defendants will dissipate their assets before judgment. The order locks the defendant’s holdings and creates contempt of court exposure for any attempt to evade.
The orders are less effective in three scenarios. Where the funds have been routed through privacy coins or mixers, the orders cannot reach what cannot be identified. Where the perpetrators operate exclusively in non-cooperative jurisdictions and have no exposure to regulated intermediaries, the practical reach is limited. Where the dispute is fundamentally about substantive rights rather than asset preservation, the freezing order may be procedurally premature and difficult to obtain.