A logistics firm based in Zürich discovers that its parent company has been designated under Swiss sanctions ordinances administered by SECO (the State Secretariat for Economic Affairs, Switzerland's primary sanctions authority). Business accounts are frozen. Correspondent banks are refusing payments. The board wants to know: can the designation be challenged in a Swiss court, and what does that process look like in practice?
As of February 2026, a designated person or entity in Switzerland can challenge a SECO designation through an administrative and then judicial review process rooted in Swiss federal administrative law. The pathway moves from an initial objection to the Federal Administrative Court and, in exceptional cases, to the Federal Supreme Court. The process is rule-bound, evidence-intensive, and subject to strict procedural timelines that must not be missed.
This guide sets out the procedure step by step, maps the key risk flags that cause challenges to fail, and explains where the Swiss route diverges from the EU General Court, OFSI, and OFAC – a comparison that matters for any cross-border group with simultaneous exposures.
Step 1: Understanding who administers SECO designations and the legal basis
SECO designates individuals and entities under federal ordinances adopted by the Swiss Federal Council, implementing UN Security Council resolutions and, increasingly, Switzerland's autonomous sanctions measures. The starting point for any challenge is to identify precisely which ordinance and which designation list applies to your client.
The Swiss Federal Council adopts sanctions ordinances as emergency legislation under the Federal Act on the Implementation of International Sanctions ("the Embargo Act"). SECO administers and enforces these measures. It maintains the lists of designated persons and blocked assets. Understanding whether the designation mirrors a UN Security Council list, an EU-aligned measure, or a fully autonomous Swiss measure fundamentally shapes the challenge strategy.
For UN-based designations, the Swiss challenge route is constrained by the primacy of Security Council committee decisions. A challenge before Swiss courts cannot directly overturn a UN list entry; it can only test whether the Swiss ordinance implementing the UN measure was applied lawfully. For autonomous Swiss designations, the scope for substantive review is somewhat wider, because the Federal Council's own assessment – not a Security Council committee's – is under examination. In our experience, confusing these two categories at the outset leads to misdirected arguments and wasted time.
Step 2: Is there an administrative objection stage before going to court?
Before a designated party can access the Federal Administrative Court, Swiss administrative law typically requires exhaustion of any available administrative remedy – and in the SECO context that means filing a formal objection (Einsprache or Einrede) with the authority that issued the individual measure, unless the relevant ordinance expressly excludes this step.
Whether an administrative objection stage exists, and what form it takes, depends on the specific measure. Some SECO-related decisions are issued directly as ordinances of the Federal Council, which are not individual administrative acts – they are legislative in form and therefore not subject to a standard administrative objection. Others are individual decisions by SECO implementing a list-based measure, which do carry a right of objection.
The distinction is operationally critical. Challenging a Federal Council ordinance requires a constitutional challenge route or a petition to the Federal Administrative Court directly, not an administrative objection. Misjudging this point wastes the available window and can foreclose the court route. Have you established whether the designation is an individual administrative decision or a legislative measure?
In practice, we recommend mapping the precise legal form of the designation – ordinance provision versus individual administrative act – before drafting any challenge document. The form governs the procedure, and the procedure governs the timeline.
Step 3: Filing before the Federal Administrative Court
Where the designation is embodied in an individual administrative decision by SECO, or where an administrative objection has been rejected, the next step is an appeal to the Federal Administrative Court (Bundesverwaltungsgericht), sitting in St Gallen. This court has jurisdiction over appeals against decisions of federal authorities and is the central forum for SECO-related designation challenges.
The court applies a full legal review: it examines whether the authority correctly applied the law, correctly established the facts, and exercised its discretion within the statutory boundaries. This is meaningfully broader than the standard of review applied by the EU General Court in annulment actions, which defers more heavily to the Council's political assessment of whether a listing is justified.
Filing requirements include a formal written appeal, a statement of the grounds (legal and factual), and documentary evidence. Swiss procedural law requires that grounds not raised in the appeal document may be treated as waived. The evidence package is therefore not something to assemble after filing – it must be substantially complete at the point of submission.
Timing matters. Swiss administrative procedural rules impose a statutory filing deadline from the point of notification of the decision being challenged. Missing that window is terminal. Verify the applicable deadline immediately on receiving any SECO decision, and verify the current position under the relevant ordinance before relying on anything stated here, because periods can differ between measures.
Step 4: Building the evidence package for the Federal Administrative Court
The Federal Administrative Court is not a tribunal that fills evidential gaps on its own motion. The burden lies on the applicant to demonstrate that the designation is unlawful – either because the legal basis is absent, the facts do not support the listing criteria, or the procedure was flawed.
A well-constructed evidence package for a SECO judicial review typically includes: a precise identification of the legal criterion the authority relied upon; documentary rebuttal of each factual allegation underlying the listing; expert evidence on business structures, financial flows, or corporate control where these are in dispute; and a clear narrative connecting the evidence to the legal test.
In our cross-border practice, we regularly advise clients on gathering evidence that is admissible and legible to a Swiss administrative tribunal. Corporate structure charts, bank records, and contractual documents are useful only if they directly address the listing criterion. Evidence that is voluminous but unfocused rarely helps and can obscure the central point. What is the listing criterion? Does each piece of evidence address it squarely?
Where a client is simultaneously listed by OFAC, OFSI, or under an EU Council regulation, the evidence developed for one regime can often be adapted. However, the legal tests differ, and material prepared for a different standard of review will need adjustment. We discuss cross-regime divergence further below.
Step 5: What happens during the court proceedings and what the court can order
Once an appeal is lodged, the Federal Administrative Court sets a timetable. It will typically invite SECO (or the relevant federal authority) to file a written response. The applicant may then be given a right of reply. Oral hearings are possible but not automatic – the court frequently decides on the written record.
The court can annul the challenged decision, refer it back to the authority for a fresh determination, or dismiss the appeal. It can also grant interim measures – suspending the legal effects of the designation pending the outcome of the review. Whether interim relief is available and on what terms is a tactical question that must be assessed at the outset, because an application for interim measures has its own procedural requirements and timelines.
If the Federal Administrative Court dismisses the appeal, a further appeal to the Federal Supreme Court (Bundesgericht) is theoretically available but is limited in scope. The Federal Supreme Court reviews questions of federal law; it does not re-examine factual findings made by the Federal Administrative Court except in narrow circumstances. A Supreme Court appeal should not be treated as a second chance to run the same arguments – it requires identifying a genuine legal question of principle.
For UN-based designations, additional relief mechanisms exist outside the Swiss court system. The UN Security Council Ombudsperson (for ISIL and Al-Qaida-related listings) and the Focal Point for de-listing (for other UN list entries) offer separate petition routes. These are not Swiss judicial proceedings, but they can operate in parallel and may produce a result more quickly in certain cases.
How does the Swiss judicial review route compare with EU, UK, and OFAC routes?
The Swiss route is procedurally distinct from each of the three principal regimes a cross-border client is likely to face simultaneously. Understanding the differences determines where to focus resources and whether arguments can travel across regimes.
Under the EU regime, a designated party may bring an annulment action before the EU General Court, challenging the Council regulation that lists the person. The EU General Court applies a standard of review that tests whether the Council committed a manifest error of assessment. Experience before the EU General Court indicates that this is a demanding standard: the court gives the Council significant latitude in its political and security assessments, though it requires that the factual basis be sufficient and the reasons be stated adequately. The Swiss Federal Administrative Court, by contrast, applies a somewhat more granular legal review that includes a fuller examination of whether the factual findings were correctly established.
Under the UK regime, OFSI administers financial sanctions under the Sanctions and Anti-Money Laundering Act. A designated person may request a ministerial review, and thereafter may challenge the designation by judicial review before the High Court of England and Wales. The UK High Court applies the administrative law standard of judicial review, which is deferential to executive judgment on national security grounds. The evidence package for a UK challenge must engage with that deferential standard explicitly.
Under the OFAC regime in the United States, a designated party can petition OFAC for reconsideration and, following that administrative process, can bring a claim in federal district court. OFAC petitions are decided within the executive branch; the judicial path is long and the standard of review in national-security-adjacent cases is highly deferential. OFAC licensing – a specific licence to engage in otherwise-prohibited transactions – is a separate and often faster route that sits alongside, not instead of, a delisting petition.
The practical implication for a cross-border group listed across multiple regimes: each regime has a distinct procedure, a distinct standard of review, and a distinct evidence appetite. A strategy that wins before the Federal Administrative Court will not automatically succeed before the EU General Court or the UK High Court. We regularly advise on coordinated multi-regime challenges, where the evidence package is structured from the outset to address all applicable standards.
Common pitfalls and risk flags in SECO judicial review challenges
Most unsuccessful SECO designation challenges fail for a small number of identifiable reasons, not for lack of substantive merit. Recognising these pitfalls early saves both time and fees.
Missed filing windows. Swiss administrative procedural deadlines are strict. A party that discovers a designation late – because notification was sent to an old address or because the designee was unaware of the listing – faces an immediate procedural problem. The starting point is always: when was the decision notified, and has the filing deadline passed?
Wrong procedural route. Filing an administrative objection when the measure is a Federal Council ordinance (and vice versa) loses time and may cause the court challenge to be dismissed for failure to exhaust the correct remedy. Map the legal form of the designation before drafting anything.
Inadequate evidence package. The Federal Administrative Court will not request evidence that the applicant failed to produce. Incomplete or unfocused evidence packages are the single most common cause of avoidable failure. In a recent matter, a manufacturing business facing a designation under an autonomous Swiss measure submitted an extensive set of commercial documents but did not address the specific ownership-and-control criterion the authority had relied on. The court found that the applicant had not discharged its evidential burden on the central point. The matter was referred back, but time had been lost.
Failure to request interim measures promptly. Where the designation is causing immediate commercial harm – blocked accounts, refused payments, cancelled contracts – the failure to apply for interim suspension of the decision at the earliest opportunity can cause irreversible damage before the main proceedings conclude.
Underestimating the UN layer. Where a Swiss designation implements a UN Security Council listing, the Swiss court cannot overrule the Security Council committee. The petition to the UN Focal Point or, for ISIL/Al-Qaida entries, to the Ombudsperson, must be filed as a parallel track. Relying solely on the Swiss court route without engaging the UN mechanism in these cases misses the only route to actual de-listing.
A common myth: many designated parties assume that once they have demonstrated to their own satisfaction that the designation is factually wrong, the challenge will succeed. In practice, the legal test is not simply whether the court agrees with the applicant's factual account – it is whether the authority's determination was unlawful under the applicable standard of review. These are different questions. Correcting this misconception early shapes a far more effective challenge strategy.
Related practices
- Delisting evidence package – Australia – preparing and submitting a de-listing package under the Australian autonomous sanctions regime.
- Judicial review of a designation under Singapore sanctions – procedure and strategic considerations in the Singapore regime.
- Singapore designation challenges: advanced considerations – deeper analysis of evidence, procedure, and cross-regime interaction for Singapore listings.