Key Global Sanctions Lists SMEs Should Be Screening Against
Learn which sanctions lists matter most for small and medium-sized enterprises, and how to choose the right ones based on your business operations and risk profile.
4 min read

For small and medium-sized enterprises (SMEs), compliance can feel like navigating a maze. One of the first and most important decisions in setting up a sanctions screening process is choosing which sanctions lists to check against. The wrong choice—or ignoring certain lists—can expose your business to legal penalties, frozen transactions, reputational damage, and even loss of banking relationships.
In this guide, we break down the most critical sanctions lists and explain how SMEs can determine which apply to their operations.
Why Sanctions Lists Matter for SMEs
Sanctions lists are issued by governments and international bodies to prohibit trade or interaction with specific individuals, entities, vessels, or countries. They target threats like terrorism, money laundering, corruption, human rights abuses, and proliferation of weapons.
For SMEs, sanctions compliance is not just for large banks.
If you send or receive payments, import/export goods, work with international suppliers, or serve high-risk regions, sanctions apply to you.
Even indirect violations—such as dealing with a sanctioned entity via an intermediary—can result in enforcement action.
The Big 7 Sanctions Lists Every SME Should Know
Below are the most recognized sanctions lists globally, often used as the baseline for screening:
1. OFAC – Specially Designated Nationals (SDN) List (United States)
- Maintained by the U.S. Treasury’s Office of Foreign Assets Control (OFAC).
- Applies globally if your transactions involve U.S. persons, U.S. banks, or USD payments.
- Covers individuals, companies, and vessels subject to U.S. economic sanctions.
Why SMEs should care:
Even if you’re not based in the U.S., U.S. sanctions exposure can still arise when transactions involve U.S. persons, U.S. banks, USD clearing, or other U.S. jurisdictional links.
2. United Nations Security Council Sanctions List
- Adopted by all UN member states.
- Covers terrorism, proliferation of nuclear weapons, and conflict-related sanctions.
- Obligates member countries to implement these sanctions into local law.
Why SMEs should care: Many local laws reference the UN list directly. If you trade in multiple jurisdictions, this is often the .


