A business wakes to find its name – or a key counterparty's name – on the SDN List (OFAC's list of Specially Designated Nationals and blocked persons). Bank accounts freeze. Correspondent relationships collapse. Suppliers stop shipping. Every day the designation stands, the commercial damage compounds. The question is not whether to act. It is how, and how fast.
A delisting petition (a formal request to OFAC to remove a designation from the SDN List) is the primary route to restoring commercial access for a US-designated person or entity. As of March 2026, OFAC administers delisting under procedures set by IEEPA and the relevant thematic sanctions regulations, and the process is both fact-intensive and procedurally unforgiving. A poorly constructed petition delays resolution; a well-constructed one anchors the entire legal strategy.
This page explains what the OFAC delisting process requires, where the procedure diverges from comparable routes under OFSI and the EU, what the critical risk flags are, and how Calder & Vance structures the work from first review through submission and follow-up.
What is the scope of this service, and who needs it?
OFAC delisting petitions are available to any person or entity designated on the SDN List, to any person or entity claiming to have been erroneously included, and to certain owners or representatives acting on a designated party's behalf. The service sits at the intersection of sanctions law, administrative procedure, and – in some cases – judicial review.
The clients who engage us on OFAC delisting matters fall into three broad groups. First, designated companies in sectors such as energy, shipping, commodities trading, and financial services, whose underlying business is lawful but whose ownership or transaction history triggered a designation. Second, individuals – including executives, directors, and beneficial owners – who were listed as a result of their association with a sanctioned programme rather than their personal conduct. Third, counterparties and investors who hold contracts, receivables, or equity stakes that are effectively frozen because a related party has been designated.
Each situation requires a different emphasis: the entity-level petition turns on corporate structure, ownership chains, and changed circumstances; the individual petition turns on personal conduct, jurisdiction of origin, and the quality of the administrative record. We regularly advise on both, and the structuring choices made in the first two weeks often determine how the petition is received.
The legal basis and the governing authority for OFAC delisting
OFAC derives its designation authority from IEEPA, TWEA, and the specific executive orders and regulations governing each sanctions programme. The same instruments govern the delisting route. OFAC publishes its procedures for administrative reconsideration in its licensing and reconsideration guidance, and petitioners must work within those procedures precisely – there is no informal track.
A designation is an administrative act. That means the petitioner is not, at the administrative stage, mounting a legal challenge in court. The petition asks OFAC to re-examine its own decision in the light of new evidence, changed circumstances, or a demonstrated error in the factual record. This is a different exercise from litigation, and it requires a different discipline: the goal is to satisfy the agency, not to win an argument.
The administrative reconsideration process proceeds through the Office of Global Targeting and OFAC's Policy Division. Where reconsideration fails, a designated party may pursue judicial review of the agency decision in the federal courts under the Administrative Procedure Act, though the standard of review is narrow and the record built in the administrative petition becomes central to any court challenge.
The position above covers the standard case. Your facts – the programme under which you were designated, your corporate structure, and the basis on which OFAC acted – change the analysis materially. For an assessment of your position, contact Calder & Vance at info@caldervance.com.
How does the OFAC delisting procedure work, step by step?
The OFAC delisting procedure moves through distinct phases, each of which sets the conditions for the next. Missing a phase, or submitting a thin record, creates a gap that OFAC will use to sustain the designation.
- Initial assessment. Before any submission is made, counsel must review the public OFAC record: the designation notice, the programme, the stated legal basis, and any press releases or secondary materials. This assessment identifies the specific allegations and the evidence that supports them. It also identifies any procedural errors in the original listing.
- Evidence gathering. The petition lives or dies on its evidentiary record. This means corporate documents, ownership charts, financial records, evidence of changed circumstances, remediation steps already taken, and – where relevant – expert reports on country conditions, industry practice, or political status. An under-evidenced petition is worse than no petition: it locks in a thin record before OFAC.
- Petition drafting. The petition must address each designation ground directly. It must not simply assert innocence. It must rebut the factual basis for designation, demonstrate any changed circumstances (ownership changes, wind-down of relevant activity, departure of listed associates), and explain why OFAC's original determination should not be sustained.
- Submission and acknowledgement. OFAC acknowledges receipt of petitions, but its review timeline is not fixed by statute at a specific business-day window (verify the current position before relying on any figure). Petitioners must be prepared for a multi-month review, with the possibility of OFAC requests for additional information.
- Supplemental submissions. OFAC may issue questions or requests. Each response is a further submission that becomes part of the administrative record. Counsel must manage these exchanges carefully, ensuring consistency with the original petition and not inadvertently conceding ground.
- Decision and post-decision steps. If OFAC grants the petition, a delisting notice is published and the SDN List is updated. If OFAC denies, the petitioner can request reconsideration on new facts or proceed to judicial review. Neither route is quick, and neither is cost-free.
In a recent matter, a commodities trading firm faced designation under a thematic sanctions programme on the basis of alleged transactions with a state-linked entity. We reviewed the administrative record, identified factual errors in the designation notice, built an evidentiary package that documented the actual transaction counterparties and ownership structure, and submitted a formal petition. The matter proceeded to a grant of the petition following OFAC's supplemental review. No outcome can be guaranteed; each case turns on its own facts.
How does the OFAC delisting route compare with OFSI and the EU?
Cross-border designations are common, and a business designated by OFAC is frequently also designated – or at risk of designation – by OFSI under SAMLA and the relevant UK thematic regulations, or by the EU Council under the applicable Council regulation. The delisting routes are not parallel, and the strategy for each must be built separately.
Under OFAC, the process is administrative reconsideration within the executive branch, with the federal courts available on judicial review under a narrow standard. There is no independent ombudsperson and no standing tribunal. The petitioner must satisfy the agency itself.
Under OFSI, the UK framework under SAMLA provides for an internal review of the designation, followed – if that fails – by a challenge in the High Court by way of judicial review. The evidentiary standard differs from OFAC's administrative reconsideration. OFSI applies an ownership and control test (the UK and EU standard for whether a non-listed entity is caught through a listed person) rather than the mechanical 50 percent rule (OFAC's rule treating entities owned 50 percent or more by blocked persons as themselves blocked). This means that a business cleared in a UK delisting process may remain blocked under OFAC, or vice versa.
Before the EU General Court, a designated party can bring an annulment action challenging the Council regulation that implemented the designation. The EU route has a distinct procedural timeline, a different standard of proof, and – critically – a different authority to satisfy. We have acted for clients managing parallel petitions across OFAC, OFSI, and the EU simultaneously, which requires coordinating the evidentiary records to avoid inconsistency while adapting the legal arguments to each jurisdiction's requirements.
For jurisdictions such as Switzerland, Canada, and Australia, the delisting mechanisms differ again. The evidence package requirements for the Australian autonomous sanctions regime illustrate how each non-US regime demands its own approach to record construction.
If a transaction has already been flagged, or a petition has already been filed elsewhere, an early cross-regime review can preserve options that narrow with time. Contact info@caldervance.com.
What are the most common risk flags in OFAC delisting petitions?
Most petitions that stall or fail do so for identifiable reasons, and in our experience the same errors appear repeatedly across different sectors and programmes.
Incomplete ownership disclosure. OFAC expects a full and accurate account of the ownership chain, including any changes since the date of designation. Omissions – even inadvertent ones – damage credibility and invite denial. Where ownership is complex or layered, the evidentiary burden is higher, not lower.
Unsupported claims of changed circumstances. A petitioner who asserts that circumstances have changed must prove it. Claiming that a listed associate has departed without documenting the departure and the transfer of any economic interest leaves the assertion bare. OFAC does not take claims on trust.
Inconsistency across jurisdictions. A business that tells OFAC one story about its ownership or transaction history while OFSI or the EU Council holds a different version creates a credibility problem across all proceedings. We map the positions before any submission is made.
Delay. Commercial damage from a designation accumulates daily. Every month the petition is delayed is a month the business operates under frozen accounts and severed relationships. The temptation to gather more evidence before filing can tip into paralysis. Counsel must advise on the filing threshold honestly.
Underestimating the agency's record. OFAC's designation decisions are based on intelligence and regulatory reporting that the petitioner cannot see. The petition must work with the public record while anticipating what the non-public record may contain. This requires experience with the agency's methodology, not just general administrative-law skills.
Do you know whether the designation against you rests on a factual error, a legal error, or changed circumstances? The answer shapes the petition's entire strategy.
A common misconception: "a clean audit clears the designation"
Clients frequently arrive with the belief that demonstrating current compliance – clean internal audits, robust screening, no recent violations – is sufficient to obtain a delisting. It is not. OFAC's designation standard looks at the basis for the original listing and at whether the circumstances that justified it have materially changed. A clean compliance record today does not erase the conduct or associations that triggered the original designation. It is relevant, but it is not determinative.
What the petition must demonstrate is that the specific grounds for designation are no longer valid, or were never valid. That means engaging directly with each allegation: the alleged transactions, the alleged relationships, the alleged nexus to the programme. Presenting compliance improvements without addressing the underlying grounds is not a petition; it is a statement of aspiration. OFAC will not grant a delisting on that basis alone.
This is one area where generalist advice – even from counsel experienced in US regulatory work – can misfire. The OFAC administrative reconsideration process has its own internal logic, and understanding that logic requires sustained engagement with the agency's published and unpublished practice. Our practice is dedicated to exactly that.
How Calder & Vance structures the delisting engagement
We build the delisting engagement around the specific programme, the designation grounds, and the evidentiary position, not around a generic template. From first instruction, the work moves through three phases.
In the assessment phase, we review the SDN List entry, the underlying programme, the public designation record, and any prior correspondence with OFAC. We map the ownership chain and identify any changes since designation. We identify the strongest grounds for the petition and the gaps in the current evidence base.
In the construction phase, we build the evidence package, prepare and submit the licence application where interim relief is needed, draft the petition, manage the internal approval process, and submit to OFAC. Where the designation extends to parallel regimes – OFSI, the EU, or others – we coordinate the parallel filings through local counsel in the relevant jurisdiction.
In the follow-up phase, we manage OFAC's queries, prepare supplemental submissions, and maintain the administrative record. If the petition is denied, we advise on the reconsideration and judicial review options and prepare the next step.
We offer a fixed-fee entry point for the initial assessment phase, giving clients a clear picture of the evidentiary position and the realistic prospects before any commitment to the full petition cost. Transparency on scope and cost is a standing feature of how we work.
We do not advise on circumventing or evading sanctions.
Related practices
- Delisting evidence package – Australian autonomous sanctions regime – building the evidentiary record for the Australian delisting route
- OFAC delisting: reconsideration and judicial review – options after an initial petition denial
- OFAC licensing for designated parties – interim authorisations while a petition is pending