Sanctions Compliance in Procurement

U.S. economic sanctions create absolute prohibitions on transactions with designated countries, entities, and individuals. These prohibitions apply to government contractors and their supply chains, and the standard of liability is strict: transactions that violate sanctions can result in massive civil penalties even without criminal intent.

What is Sanctions Compliance in Procurement?

Sanctions compliance in the government contracting context involves compliance with programs administered by the Office of Foreign Assets Control (OFAC), part of the U.S. Treasury Department. Key sanctions programs affecting contractors include:

• Comprehensive country sanctions: Transactions with certain countries are broadly prohibited, including Cuba, Iran, North Korea, Syria, and Russia (with specific program scope). Contractors cannot purchase materials, components, or services from entities in these countries for use in government contracts.
• Specially Designated Nationals (SDN) List: OFAC publishes a list of individuals and entities whose assets are blocked and with whom U.S. persons (including companies) are prohibited from transacting. Suppliers, subcontractors, or joint venture partners on the SDN List cannot be used.
• Sectoral Sanctions: In addition to comprehensive sanctions, sectoral sanctions restrict specific types of transactions with designated entities in particular countries (notably Russia's defense, energy, and financial sectors).
• Secondary Sanctions: Some U.S. sanctions programs impose penalties on foreign companies that do business with sanctioned parties, even if the transaction has no U.S. nexus. This can affect a contractor's foreign suppliers who deal with sanctioned entities.

FAR 52.209-11 and related provisions require contractors to represent that they are not a prohibited entity and that their supply chain does not involve sanctioned parties. Contractors must screen their supply chains against the Consolidated Sanctions List, which combines the SDN List with other OFAC-restricted party lists.

Why sanctions compliance matters for government contractors

OFAC civil penalties have no willful violation requirement. A contractor who inadvertently purchases components from a sanctioned entity through a multi-tier supply chain can face civil penalties of $377,700 per violation (2026 adjusted figure) or twice the transaction value, whichever is greater. For government contractors, OFAC violations also trigger SAM.gov exclusion proceedings that can result in debarment. Maintaining a supply chain sanctions screening program is a basic compliance obligation.

Example

A government IT contractor purchases networking equipment from a domestic reseller. Unknown to the contractor, the reseller's components were manufactured by a subsidiary of a Russian entity added to OFAC's sectoral sanctions list. The contractor receives a voluntary self-disclosure inquiry from OFAC. Because the contractor had no sanctions screening program and failed to conduct due diligence on the reseller's supply chain, OFAC issues a civil monetary penalty. The contractor implements an automated supply chain screening tool and updates its vendor onboarding procedures.

Frequently Asked Questions

How do contractors screen for sanctions compliance?

Contractors use automated screening tools that check supplier names against OFAC's Consolidated Sanctions List, the BIS Entity List, and other government restricted party lists. Screening should occur at vendor onboarding, at contract execution, and periodically throughout the relationship because lists are updated frequently.

What is voluntary self-disclosure and does it help?

OFAC's Enforcement Guidelines allow for reduced penalties when a party voluntarily self-discloses a violation before OFAC discovers it, cooperates fully with the investigation, and implements remediation measures. Voluntary self-disclosure is the recommended approach when a contractor discovers a potential sanctions violation.

Do sanctions apply to services as well as goods?

Yes. Sanctions prohibit providing services to sanctioned parties and countries, not just selling goods. This includes IT support services, consulting, financial services, and any other service provided directly or indirectly to a sanctioned party.

How do secondary sanctions affect contractor supply chains?

Secondary sanctions can result in OFAC designating foreign companies that do business with primary sanctioned parties, effectively adding them to the SDN List. Contractors must monitor their foreign suppliers for secondary sanctions exposure, as a previously clean supplier can become sanctioned due to its own business activities.