A trading company's bank account is frozen on a Tuesday morning. By Wednesday, the firm's general counsel has confirmed the cause: the company appears on Canada's list of designated persons under the applicable sanctions legislation. The entity's counterparties have suspended payments. Its export licences are under review. Time, in these circumstances, does not stand still.
Judicial review of a designation under Canada is the primary route by which a listed business or individual challenges the lawfulness of the designation decision before the Federal Court. The governing regime is the Special Economic Measures Act ("SEMA") and the associated regulations administered by Global Affairs Canada ("GAC"), Canada's central sanctions authority. The Federal Court reviews the decision on administrative-law grounds, examining procedural fairness, reasonableness of the minister's decision, and conformity with the enabling legislation. No specific numerical deadlines drawn from a verified registry apply here; the applicable statutory windows should be confirmed with qualified counsel before any filing.
This guide walks through the governing authority, the procedural sequence, the cross-regime comparison that every multinational with Canadian exposure needs, the common risk flags, and the point at which a business must involve sanctions counsel. As of February 2026, the Federal Court route remains the principal legal remedy available to listed persons under SEMA.
Who administers Canada's sanctions regime, and what is the legal basis for designation?
Global Affairs Canada administers Canada's autonomous sanctions programme under SEMA, and the Federal Court is the reviewing court for designation decisions. SEMA grants the Governor in Council the power to make regulations imposing economic measures, including asset freezes, dealings prohibitions, and the listing of designated persons, when a foreign state has committed acts that constitute a grave breach of international peace and security or a serious violation of international law. A separate instrument, the Freezing Assets of Corrupt Foreign Officials Act, operates in parallel for a narrower category of matters.
The practical consequence of designation under SEMA is immediate and broad. Canadians – including Canadian corporations and persons in Canada – are prohibited from dealing in the property of designated persons or making property available to them. Financial institutions in Canada must freeze relevant assets. The designation itself is contained in regulations published in the Canada Gazette, so the moment of listing is public and dateable. In our experience, the interval between the decision to designate and the publication that triggers third-party compliance obligations can be very short, which means that an affected party often learns of the designation through a commercial disruption rather than through formal notice from GAC.
It is worth distinguishing the Canadian autonomous sanctions regime from the United Nations channel. Canada implements UN Security Council resolutions through the United Nations Act, a separate instrument with its own listing mechanism. A business that is listed under both regimes faces parallel challenges. The Federal Court route addressed in this guide is specific to autonomous designations under SEMA and its associated regulations; UN-channel listings require different steps, including engagement with the Security Council's review mechanisms.
What is the Federal Court's role, and what grounds support a judicial-review application?
The Federal Court of Canada reviews a SEMA designation on administrative-law principles derived from Canadian public law, examining whether the Governor in Council's decision was reasonable and whether the process complied with procedural-fairness obligations. This is not an appeal on the merits in the conventional sense. The Court does not substitute its judgment for the minister's assessment of the underlying facts; it asks whether the decision was within the range of reasonable outcomes open to the decision-maker on the record before it, and whether the affected person received fair process.
Three grounds recur in designation challenges before the Federal Court. First, procedural unfairness: did the designated person receive adequate notice and a meaningful opportunity to respond before designation? In practice, most SEMA designations are made without prior notice to the target, which compresses the procedural-fairness argument into the post-designation review. Second, unreasonableness: was there a rational evidentiary basis for concluding that the statutory criteria were met? Third, statutory authority: did the Governor in Council act within the powers granted by SEMA, or was the designation regulation ultra vires the enabling legislation? Each ground requires careful mapping of the evidentiary record and the regulatory history.
The evidentiary record in national-security-adjacent designation cases often contains classified or sensitive information. The Federal Court has established procedures for managing such information, including confidentiality orders and in camera proceedings. A designated party may be denied access to parts of the record on which the government relies. This is one of the most operationally difficult aspects of the challenge, and it is a feature that distinguishes Canadian judicial review from ordinary commercial litigation. We regularly advise clients on how to build an affidavit record that addresses the publicly available grounds while preserving the right to contest classified reliance material.
What is the step-by-step procedure for bringing a judicial-review application?
The judicial-review procedure begins with the filing of a notice of application in the Federal Court, which sets out the decision being reviewed, the grounds of review, and the relief sought. The applicant then serves the notice on the respondent – typically the Attorney General of Canada representing the Crown – and on any other interested parties identified by the Court. The timeline from filing to a substantive hearing is determined by the Federal Court Rules and by directions given in the particular matter; the applicable deadlines should be verified before filing, as rules can be amended and case-management directions vary.
After the notice is filed, the record is assembled. In a standard Federal Court judicial review, the tribunal or decision-maker files the certified tribunal record – the documents before the Governor in Council at the time of the decision. In sanctions cases, this step often reveals how limited the formally available record is. The government may seek to rely on material protected by public-interest immunity or national security confidentiality provisions. Where that occurs, the Court appoints a process for the designated party's counsel to engage with the redacted or protected material, subject to strict conditions.
The parties then exchange written arguments. The applicant files first, setting out the legal basis for challenging each ground. The respondent replies, defending the lawfulness and reasonableness of the designation. The applicant may file a reply argument in response to new points raised by the Crown. The hearing itself is oral, before a single Federal Court judge in most cases, though cases raising significant constitutional or statutory questions can be directed to a panel.
After the hearing, the Court delivers judgment. If the application succeeds, the Court may quash the designation regulation to the extent it applies to the applicant, or remit the matter to the Governor in Council with directions. A quashed designation does not automatically result in delisting from all relevant lists; the practical consequences of a successful application depend on whether the government re-designates on corrected grounds and on how quickly third parties are notified that the freeze is lifted. If the application fails, the applicant may seek leave to appeal to the Federal Court of Appeal. A further appeal to the Supreme Court of Canada requires leave and is exceptional.
How does the Canadian route compare with other major regimes?
The Canadian Federal Court route shares a family resemblance with judicial-review procedures in the United Kingdom and the European Union, but the differences are operationally significant for a cross-border business. Under OFSI in the United Kingdom, a designated person may request a review of the designation by the minister before going to the High Court; that internal review stage does not exist in the same form under SEMA, where the challenge goes directly to the Federal Court after designation. Under the EU regime, annulment actions are brought before the EU General Court, which applies its own standard of review and has a well-developed body of practice on evidence and procedural rights in listings cases. In our practice, we see multinationals listed simultaneously across more than one regime, and the procedural timelines and evidentiary standards differ enough that parallel proceedings require separate management.
The US regime presents a different model again. OFAC designations under IEEPA are not directly reviewable in the same manner; a designated party may petition OFAC for administrative reconsideration and, thereafter, challenge in federal district court, though that route has its own constraints. Secondary-sanctions risk under the US regime can affect Canadian entities that deal with designated parties under other programmes, adding a layer of exposure that a Canadian judicial-review application does not address. Does your compliance programme map the secondary-sanctions exposure separately from the primary Canadian listing?
For a business operating across Canada, the EU, and the UK simultaneously, a successful challenge in one jurisdiction does not lift the designation in others. Each regime is legally independent. This is a point that designated parties sometimes underestimate. The cross-border coordination of parallel challenge proceedings – managing different deadlines, different evidentiary requirements, and different standards of review – is one of the more demanding aspects of multi-regime designation work.
It is also worth noting where Canada diverges from the UN Consolidated List process. Challenges to UN-channel listings are directed not to domestic courts but to the Security Council's review mechanisms, including the Ombudsperson for ISIL/Al-Qaida listings. A Canadian-listed entity that also appears on the UN Consolidated List must pursue these routes in parallel, with different prospects for success and different timelines.
What are the most common risk flags in a judicial-review challenge?
Missing or misidentifying the applicable limitation period is the single most damaging error in Federal Court judicial-review proceedings. The Federal Court Rules set a time limit for bringing a judicial-review application from the date of the decision. In designation cases, the "decision" for time-limit purposes can be the date of publication in the Canada Gazette or the date the applicant was notified, and the rules applicable to each situation should be verified promptly with counsel. A filing even one day outside the permitted window requires leave of the Court to proceed, and leave is not automatic.
A second recurring risk is the failure to engage early with the evidentiary record. Some applicants assume that the Court will receive and weigh new evidence not before the Governor in Council at the time of designation. In judicial review, the general rule is that the Court reviews the decision on the record as it stood at the time. New evidence is admissible only in limited circumstances – principally to establish procedural unfairness or jurisdictional error. A challenge that relies on exculpatory business records that the applicant could have provided beforehand but did not is at a structural disadvantage before the Court.
A third risk flag is failing to consider the delisting administrative mechanism alongside the judicial-review route. SEMA and its associated regulations provide a mechanism by which a designated person may apply to the minister to be removed from the regulations. This administrative delisting route and the judicial-review route are not mutually exclusive. Pursuing one does not necessarily foreclose the other, but the interaction between them – including the effect of an administrative delisting decision on the judicial-review proceedings – is a strategic question that should be addressed at the outset. In our experience, the administrative route can sometimes produce a faster commercial resolution than contested litigation, particularly where the factual basis for designation has shifted or new information is available.
A fourth risk is inadequate cross-border co-ordination. A business facing designation under SEMA will often have concurrent obligations under other regimes – for example, reporting requirements to EU competent authorities or OFSI in the UK. Missing a reporting deadline in a parallel regime while focusing on the Federal Court application can compound the legal exposure materially. We regularly advise clients to map all concurrent obligations at the outset and assign responsibility for each.
When should a designated business involve sanctions counsel?
The answer is: before the limitation period runs. That is the practical answer, and it is not a formality. The Federal Court's rules impose time constraints on bringing a judicial-review application, and the clock may start running from the date of publication in the Canada Gazette – a date that may precede a business's awareness of the designation by days or weeks. By the time commercial disruption has forced the issue into the GC's inbox, a material portion of the available window may have already elapsed.
There are situations where involvement at a still-earlier stage is appropriate. If a business receives signals – through media reports, informal government communications, or a pattern of unusual commercial behaviour by counterparties – that it may be under consideration for designation, instructing counsel before the designation is made can be of significant strategic value. Pre-designation engagement with GAC through counsel, where the circumstances permit it, has in some matters produced a different outcome than post-designation litigation. We have acted for businesses in that pre-designation window, and the available options are meaningfully wider at that stage.
Post-designation, the first instruction to counsel should capture a full factual map: the entity's ownership and control structure, its commercial relationships with any listed persons, the sector and jurisdiction of its operations, and the existing commercial disruption. That map is the foundation of both the judicial-review grounds and any parallel administrative delisting application. A business that waits for the commercial situation to stabilise before briefing counsel is typically working with a shorter runway and a thinner record.
A common myth in our practice is that judicial review is only worth pursuing if the designated party is entirely unconnected with any listed person or sanctioned activity. That is not the legal test. The legal test is whether the decision to designate was lawful and reasonable on the statutory criteria. A business with some connection to a designated person may still have strong grounds of challenge if the minister's decision was procedurally flawed, factually inadequate, or exceeded the power granted by SEMA. The strength of the grounds depends on the specific record, not on a general presumption of guilty-by-association.
What is the interaction between judicial review and the administrative delisting mechanism under SEMA?
Canada's autonomous sanctions regime includes an administrative delisting mechanism under which a designated person may apply in writing to the minister responsible for SEMA to be removed from the relevant regulations. The minister must consider such an application and must respond, though the applicable process and the grounds on which removal may be granted are set out in the relevant regulations and guidance issued by GAC. This mechanism is distinct from judicial review and operates on a different timeline and standard.
The strategic question is how to sequence the two routes. In some cases, filing a ministerial application first is appropriate: it puts the designated party's factual position formally before GAC, creates a reviewable record, and may resolve the matter without litigation. In other cases – particularly where the designation is procedurally defective on its face or the limitation period is imminent – the judicial-review application should be filed first, with the ministerial application run in parallel. There is no universal answer; the sequencing depends on the strength of the available grounds, the commercial urgency, and the parallel proceedings in other regimes.
What is clear is that the two routes should never be treated as alternatives to be chosen sequentially after one has failed. A designated party that exhausts the administrative route over many months and then turns to judicial review may find that the limitation period for the Federal Court application has closed, or that the Court treats the delay as relevant to the exercise of its discretion. Early legal advice on the sequencing question is therefore not merely good practice – it is often determinative of the options that remain available.
The position above covers the standard case. Your facts – the counterparty relationships, the basis for designation, the parallel regime exposures, the commercial urgency – will change the analysis materially. If a designation has been published or a commercial disruption has already occurred, an early review can preserve options that narrow quickly with time.
To discuss a designation challenge, a ministerial delisting application, or the cross-border co-ordination of parallel proceedings, contact Calder & Vance at info@caldervance.com.
Related practices
- Delisting evidence package – Australia – building the evidentiary record for an autonomous delisting application in Australia
- Judicial review of a designation – cross-border guide – managing parallel designation challenges across multiple regimes
- Judicial review of a designation – EU guide – annulment actions before the EU General Court in sanctions listing cases