The System for Award Management Exclusions, commonly referred to as the SAM Exclusions List, is a critical component of the SAM.gov platform. It identifies entities that are excluded, suspended, debarred, or otherwise ineligible to receive federal contracts, subcontracts, grants, loans, or other forms of federal assistance.
Federal acquisition officials are required to consult this section of SAM.gov before making any award. Doing so ensures that federal funds are not awarded to parties that have been prohibited from participating in public procurement or assistance programs due to legal, ethical, or performance-related issues.
What Is SAM.gov?
SAM.gov is the U.S. government’s central online platform for managing procurement and award-related data. It serves as the authoritative source for:
- Contractor registration
- Entity validation and Unique Entity Identifiers (UEIs)
- Contract opportunities
- Wage determinations
- Exclusion records
The Exclusions section of SAM.gov consolidates data from multiple sources and replaces legacy systems like the Excluded Parties List System (EPLS).
What Are Exclusions?
An exclusion means that a person or organization has been officially prohibited from participating in federal procurement or assistance programs for a specific period of time. This prohibition may be government-wide, agency-specific, or program-limited, depending on the cause and issuing authority.
Exclusions can result from a range of legal and administrative actions, including:
- Suspension
- Debarment
- Proposed debarment
- Voluntary exclusion
- Statutory ineligibility
Reasons for Exclusion
Entities may appear in the SAM Exclusions List for various reasons, including:
- Fraud or criminal misconduct
- Serious violations of contract terms
- Ethics violations or conflict of interest
- Failure to perform on prior government contracts
- Violation of federal labor laws or environmental regulations
- Use of prohibited or unauthorized subcontractors
- Ineligibility due to foreign ownership or control concerns
Each exclusion record includes information on the cause, duration, scope, and the agency responsible for the action.
Legal Framework
The authority for excluding entities from federal programs is provided under several regulatory and statutory frameworks, including:
- Federal Acquisition Regulation (FAR) Part 9.4 – Debarment, Suspension, and Ineligibility
- 2 CFR Part 180 – Governmentwide Debarment and Suspension (Nonprocurement)
- OMB Guidelines to Agencies on Governmentwide Debarment and Suspension
- Agency-specific supplement regulations, such as the DFARS or GSAM
Agencies must report exclusion actions to SAM.gov in accordance with FAR 9.404.
Who Maintains the Exclusions List?
The Exclusions List is maintained and updated by the Integrated Award Environment (IAE) and the Federal Awardee Performance and Integrity Information System (FAPIIS). However, exclusion records are submitted by the issuing agencies, such as:
- Department of Defense (DoD)
- General Services Administration (GSA)
- Department of Justice (DOJ)
- Department of Labor (DOL)
- Environmental Protection Agency (EPA)
Each agency is responsible for initiating, reviewing, and updating the exclusion records that it issues.
How to Search the Exclusions List
Contracting officers, grant managers, and financial assistance officers are required to check the SAM Exclusions List as part of their due diligence process. Vendors and the general public can also conduct free searches using:
- Entity name
- Unique Entity Identifier (UEI)
- Commercial and Government Entity (CAGE) code
- D-U-N-S number (legacy identifier, still searchable for older records)
Results display exclusion type, effective dates, and agency points of contact.
Impact of Being Listed
An exclusion from SAM.gov can have serious consequences for an entity, including:
- Ineligibility to receive new contracts or grants
- Inability to renew existing awards
- Damage to reputation
- Loss of subcontracting opportunities
- Increased scrutiny in future procurements
Most exclusions are temporary, but some are permanent or tied to specific legal outcomes. Entities may request reconsideration or removal after a certain period or based on corrective actions taken.
Contractor Obligations
All contractors and offerors are required to:
- Certify that they are not currently listed on the SAM Exclusions List when submitting proposals
- Monitor their status regularly to ensure ongoing eligibility
- Disclose any pending investigations or actions that could lead to exclusion
Providing false certifications regarding exclusion status can result in contract termination, criminal prosecution, and further suspension or debarment.
Use in Subcontracting and Teaming
Prime contractors must also ensure that their subcontractors, suppliers, and team members are not listed in the SAM Exclusions section. Working with excluded parties may lead to contract violations, fines, and loss of eligibility.
Best practices include:
- Including exclusion checks in vendor onboarding processes
- Performing automated SAM checks for large subcontractor pools
- Maintaining written documentation of all exclusion verifications
Conclusion
The System for Award Management Exclusions section is a key compliance safeguard in federal procurement. It ensures that taxpayer dollars are not awarded to individuals or entities that have demonstrated misconduct, nonperformance, or untrustworthiness.
For both government buyers and industry offerors, understanding the purpose and proper use of the Exclusions List is essential to maintaining integrity, avoiding costly mistakes, and ensuring compliance with federal regulations.
