A mid-sized logistics firm in Singapore discovers that its US correspondent bank has frozen an incoming payment. The stated reason: the company's name is flagged as a close match to an entry on the SDN List (OFAC's list of Specially Designated Nationals and blocked persons). The firm is not designated. It has never been designated. The match is a false positive – a shared surname, a similar trade name, a common transliteration. Yet the payment is stopped, the relationship is at risk, and the clock is running.
Mistaken-identity removals under OFAC – the process of demonstrating to the Office of Foreign Assets Control that a party is not the designated person on the SDN List – are time-sensitive and evidence-intensive. OFAC's reconsideration mechanism allows affected parties to submit identifying information and documentation to obtain a formal confirmation that they are not the blocked person. The process is distinct from a delisting petition, which challenges an actual designation on the merits. As of early 2026, the practical burden of proof sits with the party seeking relief, and the evidentiary standard is demanding.
This page explains the governing authority, the procedure, how the position compares with OFSI and EU practice, the risk flags that worsen exposure, and how Calder & Vance assists businesses and individuals through the process.
What mistaken-identity removals under OFAC actually involve
A mistaken-identity case arises when a financial institution, shipping company, or other screened party flags a person or entity as a potential match to a designated name – and that match is wrong. OFAC administers the SDN List under authority derived from IEEPA and related presidential orders. Screening software often flags a hit based on name similarity, country of incorporation, or partial identifier overlap. The designated person and the affected party are legally distinct.
OFAC provides a reconsideration process specifically for this situation. An affected party – or counsel on its behalf – submits evidence demonstrating that it is not the designated individual or entity. OFAC reviews that evidence and, if satisfied, issues a formal statement that the submitting party is not the blocked person. That confirmation can then be presented to financial institutions, freight platforms, or government counterparties to unblock the relationship.
What distinguishes mistaken-identity relief from a standard delisting petition is the absence of a designation against the affected party. There is no listing to challenge on the merits, no question of whether OFAC's evidentiary basis for designation is lawful. The only question is whether the affected party is the same person as the one OFAC designated. That question sounds simple. In practice, it requires careful documentary construction.
The position above covers the standard case. Your facts – the degree of name similarity, the jurisdiction of incorporation, the nature of the underlying business, and the specific screening tool your bank uses – change the analysis materially.
For an initial assessment of your exposure and the fastest route to relief, contact Calder & Vance at info@caldervance.com.
The governing authority and OFAC's reconsideration mechanism
OFAC's authority to maintain the SDN List derives from IEEPA, the Trading with the Enemy Act (TWEA), and a series of programme-specific executive orders and presidential proclamations. The reconsideration process is set out in OFAC's published procedures for requests for administrative reconsideration and in its guidance to financial institutions on handling false-positive screening alerts.
OFAC operates a dedicated contact mechanism for mistaken-identity enquiries. A submission typically includes formal identification documents, a written narrative explaining why the affected party is not the designated person, and any supporting commercial, financial, or biographic data that widens the gap between the two. OFAC's licensing and reconsideration staff review the submission. There is no fixed statutory timeline published for the agency's response to a mistaken-identity submission, but in our experience the process can move relatively quickly when the evidence package is complete and well-organised from the outset.
Separately, OFAC's delisting petition procedure applies when an actual designation is contested – where the designated person argues that the legal and factual basis for listing is wrong or has changed. That route is not available to someone who is not designated. Conflating the two procedures is one of the most common early errors we see.
One practical point deserves emphasis. OFAC will not issue a formal "you are not on the list" letter on request alone. A substantive submission is required, and that submission becomes part of OFAC's administrative record. How it is drafted matters.
How does OFAC's process compare with OFSI and EU practice?
The cross-border dimension of any mistaken-identity case is often decisive. A business whose payment is frozen by a US correspondent bank may also face restrictions from its UK bank, its EU clearing counterparty, or a Singapore-licensed institution – all running their own screening programmes against their own obligations.
Under OFSI (the Office of Financial Sanctions Implementation, which administers UK financial sanctions under SAMLA and the relevant thematic regulations), a mistaken-identity query follows a similar logic: the affected party submits evidence to OFSI demonstrating non-identity with the designated person, and OFSI can issue a confirmation of non-designation. The ownership-and-control test in UK sanctions is broader than OFAC's mechanical 50 percent or more threshold, which can complicate the analysis where a related entity is involved.
Under EU Council regulations, designated persons and affected third parties may seek clarification from the competent national authority of the member state in which the freeze or restriction arose. The EU General Court also has jurisdiction to annul a designation through an annulment action – but again, that route applies only to actual designees, not to mistaken-identity cases. In practice, a multi-jurisdiction mistaken-identity case requires parallel submissions calibrated to each regime's procedural requirements.
Where the US, UK, and EU regimes diverge is on the question of control. OFAC's 50 percent rule is a bright-line test: if blocked persons own fifty percent or more of an entity in the aggregate, that entity is treated as blocked regardless of any separate question of control. OFSI and the EU apply a control limb in addition to an ownership limb, meaning that even below the ownership threshold an entity may be caught if a designated person exercises effective control over it. For a mistaken-identity submission, this divergence matters: a submission that clears the OFAC ownership test may still leave a residual question in the UK or EU context.
In a recent matter, an Asian-owned trading house faced payment freezes across US, UK, and EU correspondent banking relationships simultaneously, all triggered by a name similar to that of an SDN. We prepared parallel submissions to OFAC and OFSI, coordinated with local counsel for the EU competent authority, and structured the evidence package to address both the ownership test and the control limb. The multi-jurisdiction submission resolved the banking relationship within a commercially acceptable period.
What evidence does a strong mistaken-identity submission require?
A well-constructed submission narrows – and ideally eliminates – any possibility that the affected party is the designated person. The package needs to address each criterion that could plausibly generate a match: name, date of birth or incorporation, nationality or jurisdiction, address history, associates, and any business identifiers such as registration numbers or vessel IMO codes.
The core elements of a strong package typically include the following.
- Official government-issued identity or registration documents, certified and translated where necessary.
- A signed, structured narrative that maps the differences between the affected party and the designated person across each identifying criterion.
- Commercial and financial records that demonstrate independent, unconnected business activity inconsistent with the profile of the designated person.
- A clear organisational chart showing beneficial ownership, with documentation to support each layer – particularly important where the affected entity has any shareholders in jurisdictions associated with the relevant sanctions programme.
- Correspondence or statements from financial counterparties describing the screening alert in their own words, which helps OFAC understand the scope of the disruption.
A submission that relies on assertion alone – "we are not that person" – is unlikely to succeed quickly. The package must enable OFAC's reviewers to close the question without further inquiry. Every gap in the evidence is a reason for a follow-up request, and every follow-up request extends the timeline.
We regularly advise clients on the sequencing of this evidence: which documents go first, how to frame the narrative to address the specific SDN entry, and how to anticipate the agency's likely questions before the submission is filed.
Risk flags that complicate a mistaken-identity case
Not every mistaken-identity case is straightforward. Several factors can slow the process, increase scrutiny, or create parallel legal exposure.
Name transliteration ambiguity. Where the affected party's name derives from a language with a non-Latin script, multiple romanised spellings are possible. If the SDN entry was added using one transliteration and the affected party's documents use another, the case requires linguistic and documentary analysis, not just a bare assertion of difference.
Geographic overlap. If the affected party operates in, or has historical connections to, the same jurisdiction as the designated person, screening systems – and potentially OFAC reviewers – will scrutinise the connection more carefully. This does not defeat the submission, but it must be anticipated and addressed directly.
Ownership proximity. A case where the affected party has shareholders who are nationals of a jurisdiction associated with a relevant sanctions programme, even if those shareholders are not themselves designated, requires a careful ownership and control analysis. The submission must show the full chain cleanly.
Prior compliance failures. If the affected party has a history of regulatory compliance issues – even unrelated to sanctions – that history can affect the speed and tone of the agency's review. A VSD (voluntary self-disclosure to a regulator) filed on an unrelated matter that is still open may create procedural interactions that need managing.
Concurrent investigations. In our cross-border practice, we have seen mistaken-identity submissions complicated by a parallel inquiry – a bank's own AML investigation, a customs query, or an export-control review. These do not affect OFAC's legal process, but they affect the commercial timeline and require coordination.
If a transaction has already been flagged, a payment is already frozen, or a banking relationship is already suspended, an early review can preserve options that narrow with time. Contact Calder & Vance at info@caldervance.com to discuss your situation.
A common misconception: "OFAC will correct the match automatically"
The most persistent myth we encounter at this stage of the process is that OFAC will identify the false positive itself and issue a correction without a formal submission. That is not how the process works.
OFAC maintains the SDN List and updates it when designations are added, modified, or removed. It does not proactively monitor every screening alert generated by every financial institution against every match. The affected party – or its counsel – must take the initiative. OFAC does not send unsolicited confirmation letters. It does not contact firms to inform them that a match is a false positive. The obligation to demonstrate non-identity rests entirely with the affected party.
A related misconception is that a bank's internal false-positive determination is sufficient. A bank may satisfy itself that a customer is not the SDN and release a payment. But that determination does not bind other institutions, other jurisdictions, or OFAC itself. Without a formal OFAC confirmation of non-identity, the affected party remains at risk of the same match arising again – with the next correspondent bank, the next screened port, the next trade finance review.
We have acted for businesses that cleared one bank's review, only to face the same screening halt with a different institution six months later. A formal OFAC confirmation of non-identity is the document that closes that cycle.
How Calder & Vance approaches mistaken-identity removals under OFAC
We assess eligibility for the reconsideration route, prepare and submit the evidence package to OFAC, and manage the agency's follow-up queries through to a formal confirmation of non-identity. Where the matter has a UK or EU dimension, we prepare parallel submissions calibrated to OFSI's requirements and, where necessary, coordinate with local counsel for the relevant EU competent authority.
Our process follows a defined sequence.
- Intake and triage. We review the SDN entry, the screening alert or freeze notice, and the available identifying documents. We map the points of similarity and difference between the affected party and the designated person.
- Evidence plan. We identify the documents and statements needed to close each potential ground of confusion. We advise on translation, certification, and any additional steps needed before submission.
- Narrative preparation. We draft the written narrative that accompanies the evidence, structured to address OFAC's review criteria directly and to anticipate likely follow-up questions.
- Submission and management. We submit to OFAC (and, in parallel cases, to OFSI and other competent authorities) and manage any queries that arise during the review period.
- Post-confirmation steps. Once OFAC issues a confirmation of non-identity, we advise on how to use that confirmation with financial institutions, counterparties, and, where relevant, export-licensing authorities.
Where the mistaken-identity case reveals a broader compliance gap – for example, a screening programme that is not capturing all relevant list variants, or an ownership chain that has not been mapped to the 50 percent rule – we can extend our work to address those issues as a separate engagement.
Related practices
- Delisting evidence packages – Australia – structuring the documentary record for Australian autonomous-sanctions delisting submissions.
- Mistaken-identity removals under OFSI – the UK equivalent process for OFSI financial-sanctions false positives.
- Mistaken-identity removals under OFSI (further guidance) – extended analysis of the OFSI reconsideration process and ownership-and-control questions.