A mid-size trading group with operations across several jurisdictions discovers, mid-quarter, that a longstanding counterparty relationship carries sanctioned exposure it had not fully mapped. The contracts are live. Payments are in transit. One beneficial owner of the counterparty appears, upon deeper review, to be a designated person under OFAC's regulations. The compliance team freezes. The deal desk wants to know whether the business can simply stop transacting and walk away. The answer – as is so often the case in winding down sanctioned exposure under OFAC – is more structured than that.
Winding down sanctioned exposure under OFAC requires a sequenced, legally defensible exit that addresses blocked property, reporting obligations, and the licensing question before a single further transaction occurs. OFAC's rules, issued under IEEPA and related statutory authority, treat exposure to a designated person as a matter of immediate legal consequence, not simply a commercial inconvenience. As of January 2026, the civil and criminal penalty architecture for unmanaged wind-down is significant, and the window for voluntary action is narrow.
This case comment walks through an anonymised matter our practice handled: the situation that arose, the legal questions it raised under OFAC and the parallel UK and EU regimes, the options the client considered, the route taken, and what the outcome illustrates for similar businesses facing the same question.
The Situation: How the Exposure Came to Light
Enhanced screening during a routine counterparty refresh surfaced the problem. The client – a trading group in the commodities sector – had transacted with a supplier for several years without incident. A corporate restructuring at the supplier's parent introduced a new beneficial owner. That individual appeared on OFAC's SDN List (the list of Specially Designated Nationals and blocked persons maintained by the US Treasury's Office of Foreign Assets Control).
The client's screening tool had flagged the name at the entity level only. The beneficial owner sat two layers up in the ownership chain. Standard automated screening, calibrated to direct-entity matches, had not surfaced the link. It was a human-led enhanced review – triggered by the restructuring notice, not by the tool itself – that identified the connection.
At the point of discovery, the client held outstanding receivables from the supplier, had goods in transit under an open purchase order, and maintained a trade-finance facility through a correspondent bank whose US-dollar clearing arrangements meant OFAC jurisdiction attached. The exposure was real, multi-layered, and time-sensitive. In our experience, this pattern – latent exposure surfaced by a corporate event, rather than a new designation – is one of the most common triggers we see in cross-border diligence matters.
What Was the Legal Question Under OFAC?
The central question was whether the supplier entity was itself blocked, by operation of the 50 percent rule (OFAC's policy treating entities owned 50 percent or more in the aggregate by one or more blocked persons as themselves blocked, regardless of whether the entity appears on the SDN List by name).
Ownership analysis required mapping every tier of the supplier's corporate structure. The designated individual held a direct interest in an intermediate holding company. That holding company held a stake in the supplier. The question was whether the designated person's economic interest, aggregated across direct and indirect holdings, reached or exceeded the 50 percent threshold.
It did not, on the figures available. The designated person held, through the chain, a beneficial interest assessed at thirty-eight percent. That is below the threshold. The entity was not itself blocked. But that conclusion did not end the analysis. OFAC's guidance makes clear that transactions that provide any material benefit to a blocked person – even indirectly – can still be prohibited. Where a designated person holds a substantial minority interest and actively participates in management, the risk of indirect benefit is real.
A second legal question arose from the US-dollar clearing route. Payments flowing through a US correspondent bank bring the transaction within OFAC's jurisdiction, even where neither the buyer nor the seller is a US person. The correspondent bank's own compliance programme meant it was independently screening the payment flows. Had it identified the beneficial owner link before the client flagged it, the bank might have blocked or rejected the payment unilaterally. That risk was live.
Cross-Regime Dimension: How Did OFSI and the EU Position Differ?
The client had UK-incorporated entities involved in the transaction chain, and the supplier's parent was subject to EU-regulated activity. Both the UK and EU regimes therefore applied alongside OFAC.
Under OFSI – the UK's Office of Financial Sanctions Implementation – the ownership test is not purely mechanical at 50 percent. UK sanctions regulations also catch entities controlled by a designated person, where control can be established through means other than majority ownership: board composition, veto rights, direction of commercial policy. At thirty-eight percent beneficial interest, the designated person was below the UK ownership threshold. But the control question required a separate assessment. Was the individual in a position to direct or materially influence the supplier's decisions?
The EU test is similarly structured: ownership of more than 50 percent, or control through other means, can bring an entity within the scope of an asset freeze. The EU General Court has developed a body of practice on what constitutes control, and the analysis turns on the specific facts of each relationship. In this matter, reviewing the supplier's governance documents – shareholder agreements, board composition, reserved matters – was essential before a view could be reached.
The comparison matters practically. Where OFAC would not treat the entity as blocked (sub-50 percent ownership, no aggregation to the threshold), both OFSI and the EU required a further control analysis before the same conclusion could be reached. A business that checks OFAC and stops there may still carry live exposure under the UK or EU rules. That divergence is not academic – it determines whether a payment, a delivery, or a contract renewal is lawful under all of the applicable regimes simultaneously.
We regularly advise clients that a clean OFAC analysis and a clean UK or EU analysis are distinct conclusions. Reaching both requires applying each regime's test to the same underlying facts. The overlap is partial; the gap between them is exactly where exposure hides.
What Options Did the Client Have?
Once the ownership and control analysis was complete, the client faced a structured set of options. Each carried different timelines and different risk profiles.
Option one was an immediate wind-down without a licence: cease all further performance, reject any pending payments, and document the decision. This route preserves the clearest compliance record. But it does not address the outstanding receivables – amounts already owed to the client under completed deliveries. Those receivables, if payable by a blocked person or a blocked entity, may themselves constitute blocked property and cannot simply be written off or reassigned without authorisation.
Option two was to apply to OFAC for a specific licence (a case-by-case authorisation to conduct an otherwise prohibited transaction, granted at OFAC's discretion) to collect the outstanding receivables and conclude any contractual obligations already substantially performed. OFAC has issued licences for wind-down transactions in the past, where the purpose is to terminate – not to extend – the sanctioned relationship. The application requires a clear factual narrative, a description of all parties and their ownership structures, and a specific, time-limited scope.
Option three was to assess whether any applicable general licence (a standing authorisation permitting a defined category of transactions without a case-by-case application) covered the wind-down activity. General licences for wind-down are programme-specific and time-limited. Whether one applies depends entirely on the designation programme under which the individual was designated.
The client's risk profile and the specific programme involved meant that option two – the specific licence route – was the appropriate path for the receivables question. The ongoing purchase order was terminated immediately without a licence, as no further performance had occurred and no blocked property had yet arisen from it. That sequencing mattered: it limited the licence application to a defined, closed transaction rather than an open-ended set of obligations.
The Route Taken and What It Required
We prepared the specific licence application on the client's behalf. The application addressed three things: the ownership structure and the designation basis, the specific transactions and their current status, and the proposed wind-down scope.
The ownership analysis required a corporate tree covering every entity between the designated individual and the supplier, with documentary support for each holding percentage. Where documents were unavailable from the counterparty, we used commercially available registry data, supplemented by a written explanation of the gaps and the steps taken to close them. OFAC expects transparency about evidentiary limitations; a well-organised application that acknowledges gaps and addresses them is more persuasive than one that ignores them.
The transaction description identified each outstanding receivable by value, currency, and the contractual basis on which it arose. The proposed wind-down scope set a specific end date and excluded any further commercial activity beyond collection of the amounts already earned. That narrow scope is deliberate: OFAC is more likely to licence an exit than an ongoing relationship.
In parallel, we advised the client to notify its correspondent bank of the licence application and the basis for it. The bank's own compliance team needed to understand why the account was being used in connection with a counterparty linked to a designated person, and what the authorisation basis was for the anticipated inflows. Without that communication, the bank's automated systems risked blocking or returning the payments independently of the OFAC licence.
We also confirmed the OFSI position in writing: the control analysis supported a conclusion that the supplier was not itself an asset-frozen person under the applicable UK regulations, on the facts. That conclusion was documented and retained. UK businesses are required to maintain records sufficient to demonstrate compliance, and a contemporaneous legal assessment of the control question is a material part of that record.
Risk Flags the Matter Illustrated
This matter illustrates several risk flags that recur in cross-border exposure wind-downs. Compliance teams and counsel dealing with similar situations should address each explicitly.
The first flag is screening tool calibration. Automated tools set to flag direct-entity matches will miss beneficial owner exposure where ownership is layered. This is not a new problem. But it remains the most common single source of undetected sanctioned exposure in our practice. Every screening programme should include a process for enhanced human review on corporate events – restructurings, ownership transfers, IPOs, insolvency appointments – that automated rules do not reliably capture.
The second flag is the receivables question. A business that simply stops transacting without addressing outstanding receivables may find that amounts owed to it constitute blocked property. Writing them off, donating them, or reassigning them to a third party can all constitute dealings with blocked property if done without authorisation. The instinct to "just walk away" can, paradoxically, create a greater compliance problem than a structured wind-down.
The third flag is the cross-regime divergence between OFAC, OFSI, and the EU. A business that clears OFAC analysis and assumes it has addressed the UK and EU positions has not. Each regime requires its own assessment. Where they diverge on the control question – and they do – the most restrictive prohibition governs the business's ability to transact.
The fourth flag is correspondent bank exposure. US-dollar-clearing arrangements mean OFAC jurisdiction attaches to transactions that have no direct US party. Businesses that transact in US dollars should factor the correspondent bank's own compliance posture into their risk assessment. A payment that the client believes is licensed can still be blocked or returned by the correspondent if the bank's systems have not been informed of the authorisation.
Is your screening programme designed to catch the beneficial owner exposure that automated tools miss? And when did you last test whether your wind-down procedures address the receivables question specifically?
A Common Misconception: "Below 50 Percent Means Safe"
The most persistent myth in OFAC exposure management is that ownership below the fifty-percent threshold resolves the compliance question. It does not. As this matter illustrates, a sub-threshold minority interest can still create prohibited indirect benefit, can still engage control-based tests under OFSI and the EU, and can still generate reputational and correspondent-bank risk even where the strict legal prohibition does not technically apply.
The correct question is not simply "is the entity blocked?" It is whether any further transaction provides a material economic benefit to the designated person – directly or indirectly – and whether the applicable regime, in its broadest formulation, permits it. That is a legal assessment, not a screening output. Screening tools identify matches; lawyers assess the consequences.
In our experience advising on OFAC and cross-regime exposure, the businesses that manage wind-down situations most effectively are those that treat the legal question and the operational question as parallel tracks, not as sequential steps. By the time the operational team has stopped transacting, the legal analysis needs to be complete – not under way.
When to Involve Counsel
The trigger for involving external sanctions counsel is not the moment a licence application is drafted. It is the moment enhanced screening flags a potential beneficial owner link. At that point, the ownership analysis, the cross-regime assessment, the correspondent bank notification question, and the receivables position all need to be addressed simultaneously. Delay in any one of them compounds risk in the others.
If the analysis concludes that no blocking applies – because ownership is sub-threshold and no control test is engaged under any applicable regime – that conclusion should be documented, retained, and reviewed if any further corporate event affects the counterparty's ownership structure. It is not a permanent clearance. It is a point-in-time assessment.
If a licence application is required, early engagement with counsel reduces the risk of an incomplete or mis-scoped application. OFAC does not routinely issue licences on an interim basis while an application is processed. During the processing period, the business needs to know precisely what it can and cannot do under any applicable general licence, and what steps it must take to avoid creating new prohibited dealings while the specific licence application is pending.
The position above covers the procedural standard case. Your facts – the programme, the ownership chain, the transaction type, the regimes in play – change the analysis materially. If a transaction has already been flagged, or a filing has been refused, an early review can preserve options that narrow with time. For a confidential assessment of your exposure, contact Calder & Vance at info@caldervance.com.
Related practices
- Correspondent banking and de-risking under OFAC – managing sanctions exposure in US-dollar clearing and correspondent relationships.
- Correspondent banking and de-risking: Australia guide – how the Australian autonomous sanctions regime interacts with cross-border payment flows.
- Correspondent banking and de-risking: BIS and EAR guide – export-control dimensions of cross-border correspondent and trade-finance relationships.