USE CASE WORKFLOWS · GUIDEUPDATED 2026-03-20
Use Case Workflows
Pre-Trade Sanctions Screening: Workflow & Compliance Checklist
Screen counterparties and instruments against sanctions lists before trade execution to prevent violations and settlement failures.
Use this workflow before trade events where counterparties, vessels, buyers, or intermediaries could create sanctions exposure. It helps teams place one explainable sanctions gate ahead of shipment, payment, and execution milestones.
What this workflow covers
SCOPE- Real-time pre-trade screening against OFAC, EU, UN, and UK sanctions lists
- Instrument and counterparty screening before order submission
- Integration with OMS and trading platforms via API
- Instant pass/fail decisions with sub-second latency for live trading
- Audit trail for regulatory reporting and MiFID II compliance
- Coverage of SDN List, EU Consolidated List, UN Consolidated List, HM Treasury list
- Screening of beneficial owners and control chains of counterparties
- Configurable risk thresholds for different asset classes and jurisdictions
Key statistics
DATA- OFAC fines related to securities and trading violations
- $1.5B+
- Over $1.5B in OFAC fines were related to securities and trading violations (2015–2023)
- Maximum latency for pre-trade checks
- <100ms
- Pre-trade checks must typically complete in under 100ms to avoid disrupting order flow
- Daily trade volume requiring automated screening
- 100,000+
- Financial institutions processing >100,000 trades daily rely exclusively on automated pre-trade screening
- MiFID II documentation requirement
- 100%
- MiFID II requires financial firms to maintain documented records of all sanctions screening decisions
Compliance glossary
TERMS- pre-trade screening
- Automated sanctions and watchlist checks performed against counterparties, instruments, and beneficial owners before a trade order is submitted or executed.
- SDN List
- Specially Designated Nationals and Blocked Persons List — OFAC's primary sanctions list of individuals and entities with whom U.S. persons are prohibited from doing business.
- order management system (OMS)
- Software used by financial institutions to manage the lifecycle of trade orders, typically integrated with pre-trade compliance checks.
Authoritative references
SOURCES- 01OFAC SDN List and Compliance Program Guidelines
U.S. Department of the Treasury
- 02EU Sanctions Map
European Commission
- 03ESMA MiFID II Compliance Guidance
European Securities and Markets Authority
Expert perspective
NOTE“Pre-trade screening is the last line of defense before a sanctions violation becomes a settlement failure — speed and accuracy are equally non-negotiable.”
“With sanctions lists updating multiple times per week, pre-trade screening must use live, not cached, data to be effective.”
Frequently asked questions
Q&A- What is pre-trade sanctions screening?
- Pre-trade sanctions screening is the automated process of checking counterparties, instruments, and beneficial owners against government sanctions lists before a trade order is submitted or executed, ensuring no prohibited party is involved in the transaction.
- Why is pre-trade screening required before trade execution?
- Executing a trade with a sanctioned counterparty can result in regulatory fines, settlement failures, and reputational damage. Pre-trade screening acts as a compliance gate that stops violations before they occur, rather than detecting them after the fact.
- Which sanctions lists should be checked in pre-trade screening?
- At a minimum, firms should screen against OFAC's SDN List, the EU Consolidated Sanctions List, the UN Consolidated List, and the UK HM Treasury Financial Sanctions List. Depending on jurisdiction and asset class, additional national or sector-specific lists may apply.
- How fast does pre-trade sanctions screening need to be?
- For live trading environments, pre-trade checks must typically complete in under 100 milliseconds to avoid disrupting order flow. Automated screening platforms with real-time list feeds are essential for high-frequency and algorithmic trading operations.
- What happens if a counterparty fails pre-trade sanctions screening?
- A failed screening result triggers a block or hold on the trade order. The compliance team reviews the match, determines whether it is a true positive, and either rejects the trade or escalates for further investigation before any execution proceeds.
- Is pre-trade sanctions screening required under MiFID II?
- MiFID II does not explicitly mandate pre-trade sanctions screening, but it does require financial firms to maintain documented records of all compliance decisions. Regulators increasingly expect that firms can demonstrate sanctions checks were performed before execution, making pre-trade screening a practical necessity.
- How does pre-trade screening integrate with an order management system (OMS)?
- Pre-trade screening platforms integrate with OMS via REST or FIX protocol APIs. When an order is submitted, the OMS sends counterparty and instrument identifiers to the screening engine, which returns a pass/fail decision within milliseconds before the order reaches the market.
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