How to run sanctions screening
A practical framework for source selection, data preparation, match review and decision records.
Sanctions screening compares a person or organization’s identity data with records in selected official lists, reviews potential matches using context, and records the outcome. Name similarity alone is not a final decision.
1. Define scope and sources
Document which sources apply to your operating model, customer geography and risk approach. Sources such as OFAC and the UN have different scope and legal context; source selection may require expert review.
2. Prepare identity data
Full names, aliases, dates of birth, countries and organization identifiers strengthen match review. Keep missing data visible and do not interpret incomplete information as a definitive clear result.
3. Review and record
Assess names, dates, countries, identifiers and relationships together. Record the rationale, sources used and review time.
Checklist
- Is source scope documented?
- Has input quality been assessed?
- Are owners and deadlines defined for potential matches?
- Are decisions and rationales preserved in history?
Screening does not provide legal advice or guaranteed outcomes; apply your organization’s policy and appropriate expert review.