What Are OFAC Blocked Assets?
Blocked assets are funds and property frozen by OFAC under U.S. sanctions law. Understanding what can be blocked, why it happens, and how to respond is critical for anyone affected by OFAC sanctions. Our lawyers explain and resolve blocked asset situations.
OFAC blocked assets are funds, bank accounts, real estate, investments, or other property in which a sanctioned person has any interest, and which are subject to U.S. jurisdiction or held by U.S. persons — including foreign banks with U.S. correspondent accounts. Once blocked, assets cannot be moved, accessed, or used without explicit OFAC authorization. The owner retains legal title, but loses all practical control.
Blocked vs. Frozen vs. Seized: Key Differences
| Term | Meaning | Ownership | Recovery Path |
|---|---|---|---|
| Blocked (OFAC) | Assets frozen under U.S. sanctions — owner cannot access | Remains with owner | OFAC special licence or SDN removal |
| Frozen (EU/UK) | Equivalent blocking under EU or UK (OFSI) sanctions regime | Remains with owner | EU/OFSI licence or delisting petition |
| Seized (criminal) | Government takes temporary custodial control | Disputed / government hold | Court proceedings |
| Forfeited (criminal) | Permanent government ownership after court judgment | Lost to government | Appeal only |
What Types of Assets Can OFAC Block?
OFAC’s blocking authority is broad. Any property — tangible or intangible — in which a sanctioned person has an interest can be blocked if it comes within U.S. jurisdiction. This includes assets held by foreign institutions that clear U.S. dollar transactions.
- Bank accounts — checking, savings, and brokerage accounts at any bank with a U.S. correspondent relationship
- Wire transfers in transit — dollar-denominated payments passing through U.S. banks are intercepted mid-transfer
- Real estate — property located in or under the jurisdiction of the United States
- Securities and investments — stocks, bonds, and fund shares held on U.S. exchanges or through U.S. brokers
- Cryptocurrency wallets — wallets identified in OFAC designation actions; major exchanges are required to block
- Trade receivables — payments owed by U.S. counterparties to a sanctioned person
- Interests in U.S. entities — shares or membership interests in U.S. companies
How Does OFAC Blocking Actually Work?
When OFAC designates a person or entity on the SDN list, U.S. financial institutions and foreign banks with U.S. dollar clearing capabilities are legally required to block all assets in which that person has an interest. The process is near-automatic:
- OFAC publishes the designation on the SDN list (searchable at ofac.treas.gov)
- Banks run daily SDN screening — any match triggers an account freeze
- The institution must file a blocking report with OFAC within 10 business days
- Annual reports of all maintained blocked assets are required
- The account holder is notified that transactions are suspended
Note: blocking is not a criminal conviction. It is an administrative measure. The designated person retains ownership of the assets — they simply cannot access them without OFAC authorization.
Does OFAC Blocking Affect Assets Outside the U.S.?
Yes — this surprises many clients. OFAC’s reach extends well beyond U.S. borders through the global U.S. dollar payment system. Any bank that clears transactions in USD through a U.S. correspondent bank is effectively subject to OFAC jurisdiction for those transactions. In practice, this means:
- European, Middle Eastern, and Asian banks regularly block assets on OFAC instruction
- Dollar-denominated accounts at non-U.S. banks can be frozen
- International wire transfers in USD can be intercepted in transit
- Crypto exchanges operating globally may block wallets flagged by OFAC
What Happens to Blocked Assets Over Time?
Blocked assets do not disappear — but they can become increasingly difficult to recover the longer the situation is unresolved:
- Interest accrues — but also remains blocked; you cannot access principal or interest
- Real estate taxes and maintenance — may continue to accumulate as liabilities even though you cannot access the asset
- Business entities — may become inactive or face legal complications without management
- No statute of limitations — OFAC blocking has no expiry date; assets remain blocked until OFAC authorizes release
Early legal action is always preferable. The Collegium of International Lawyers recommends seeking specialized counsel within the first 30 days of any blocking event.
How to Unblock OFAC Blocked Assets
There are three primary legal routes to recover blocked assets:
- General Licence — if your situation falls within a published OFAC general licence, you may be able to access the assets immediately without a separate application. Our lawyers check this first as it is the fastest route.
- Specific Licence Application — a formal application to OFAC requesting authorization for a specific transaction (e.g., withdrawing funds, selling property). Processing time: 3–6 months. Approval rate is significantly higher with professional legal representation.
- SDN List Removal — a petition to OFAC for administrative reconsideration of the original designation. Upon successful removal, all blocked assets are automatically unblocked. Timeline: 6–18 months. This is the most comprehensive solution.
The Collegium of International Lawyers has successfully obtained release of blocked assets in over 100 cases across more than 40 countries. Contact us for a free, confidential assessment: [email protected] | WhatsApp/Telegram: +357 96 447475
Frequently Asked Questions
What is the legal definition of OFAC blocked assets?
Under U.S. law, OFAC blocked assets are property interests subject to a blocking order issued pursuant to the International Emergency Economic Powers Act (IEEPA) or the Trading with the Enemy Act (TWEA). Blocking prohibits all transactions in or related to the property. The asset owner retains legal title but cannot access, transfer, or otherwise deal with the property. Blocked assets must be reported to OFAC by the U.S. person holding them within 10 business days of the blocking action.
How does OFAC determine which assets to block?
OFAC blocks assets based on the property owner's status — designation on the SDN list, ownership by a sanctioned entity, or involvement in a prohibited transaction. OFAC also applies the 50-percent rule: any entity owned 50% or more (directly or indirectly) by an SDN-designated person has its assets blocked automatically, even if the entity itself is not individually listed. Our lawyers analyze your full ownership structure to assess OFAC blocking exposure.
What is the difference between blocked and frozen assets?
Under U.S. sanctions law, “blocked” and “frozen” assets are functionally equivalent — both describe property that cannot be transferred or accessed due to an OFAC action. The term “frozen” is more commonly used in international contexts and by non-U.S. regulators. “Blocked” is the precise U.S. legal term under OFAC regulations. Both situations require legal intervention to restore access, either through a specific license or delisting petition.
Can a bank freeze my account based on an OFAC match?
Yes. U.S. financial institutions and their foreign branches are legally required to block transactions and freeze accounts whenever there is a match against OFAC sanctions lists, including the SDN list. Even a false positive — where your name resembles that of a sanctioned person — can trigger a temporary freeze. Our attorneys assist with both erroneous match disputes (submitting clarification to the bank and OFAC) and genuine designation challenges requiring formal delisting petitions.
Are blocked assets protected from other creditors?
Yes. OFAC blocked assets are segregated from the general assets of the holding institution and are not subject to attachment, execution, or other legal process. Creditors generally cannot seize blocked assets to satisfy judgments while the blocking order remains in effect. This provides a degree of protection for the asset owner during the resolution process. However, once assets are released by OFAC, normal creditor rights apply. Our attorneys can advise on asset protection strategies during the delisting process.