OFAC Check vs. Sanctions Screening

What is the difference between OFAC Screening and Sanctions Screening

OFAC screening is a subset of sanctions screening that specifically addresses compliance with U.S. sanctions laws. Sanctions screening has a wider scope, ensuring adherence to multiple international sanctions programs depending on the jurisdiction and nature of the business.

OFAC Screening

OFAC screening is a specific process that involves checking individuals, entities, or transactions against the sanctions lists maintained by the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC). These lists include:

• Specially Designated Nationals (SDN) List: Individuals and entities blocked from conducting business with U.S. entities.
• Sectoral Sanctions Identifications (SSI) List: Entities subject to sector-specific restrictions.
• Other OFAC Lists: Such as the Foreign Sanctions Evaders (FSE) List or Non-SDN lists.

The purpose of OFAC screening is to ensure compliance with U.S. sanctions laws, which prohibit transactions with parties involved in activities like terrorism, narcotics trafficking, or weapons proliferation. This screening is mandatory for U.S.-based organizations or any entity conducting transactions in U.S. dollars.  

Sanctions Screening

Sanctions screening is a broader term that encompasses the process of checking individuals, entities, or transactions against multiple sanctions regimes globally. It includes not only OFAC sanctions but also those imposed by other authorities, such as:

• United Nations Security Council (UNSC)
• European Union (EU)
• UK Office of Financial Sanctions Implementation (OFSI)
• Local regulatory bodies in specific jurisdictions

Sanctions screening involves identifying and mitigating risks associated with engaging in prohibited transactions under various international sanctions programs. It applies to financial institutions and businesses operating globally and ensures compliance with both local and international sanctions laws.

Key Differences

How banks decide which sanctions lists to use in their sanctions screening program?

Banks determine which sanctions lists to use in their sanctions screening programs based on a combination of regulatory obligations, risk-based assessment, jurisdictional exposure, and business model considerations.

International standards (such as FATF Recommendations and guidance from the Wolfsberg Group) encourage financial institutions to adopt a risk-based approach to sanctions compliance. This means a bank will assess:

• Its geographic exposure (e.g., operating in or servicing customers from high-risk or sanctioned regions)
• The nature of its clients and counterparties (e.g., PEPs, shell companies, dual-use exporters)
• Product and service offerings (e.g., trade finance, cross-border payments)
• Delivery channels and partners (e.g., correspondent banking, fintech integrations)

Based on this, banks may add additional lists (even if not mandated by law) to mitigate specific risks.

Global banks, or those maintaining correspondent relationships, often align with U.S. OFAC and other major sanctions regimes—even if they’re not U.S.-based—because:

• Many cross-border transactions are processed in U.S. dollars
• Counterparties or international partners may require adherence to OFAC rules
• Exposure to secondary sanctions risks (e.g., U.S. penalties for doing business with Iran)

Choosing which sanctions lists to use is not a one-size-fits-all decision. It’s a strategic, risk-informed process that balances legal obligations with operational practicality and reputational risk management. As a result, many institutions screen against a core set of mandatory lists and augment them with additional lists tailored to their specific risk profile.

How Fincom Enhances OFAC checks and Sanctions Screening 

Fincom offers a comprehensive AML sanctions screening solution that helps businesses stay compliant with both OFAC regulations and international sanctions. By integrating advanced screening methodologies, Fincom ensures accurate, efficient, and real-time compliance across various payment rails. Multi-List Screening: Fincom’s solution checks customer data against a broad range of sanctions lists, including OFAC, UN, EU, UK, and other national watchlists, ensuring full global compliance.