What Is a Gsa Number and How to Get One

Legal Guide Team

A GSA number refers to the identifier used within the U.S. General Services Administration ecosystem, primarily tied to registrations in the System for Award Management (SAM). Since 2020, the federal government has issued a Unique Entity Identifier (UEI) through SAM, replacing the older DUNS-based approach for most purposes. This article explains what a GSA-related identifier means, whether you need one, and the steps to obtain and maintain it for federal contracting and business compliance in the United States.

What Is A GSA Number?

A GSA number is not a single, standalone registration credential; rather, it describes the identification framework used when engaging with U.S. federal agencies through the General Services Administration. The key element for modern federal registrations is the UEI, which is generated when a business or organization completes a SAM registration. The UEI uniquely identifies a legal entity in all federal award processes and is required for contract opportunities, grant applications, and past performance evaluations.

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Do You Need One?

For most entities seeking to do business with the federal government, a SAM registration with an active UEI is essential. Specific scenarios include:

  • Bid opportunities on federal contracts through agency solicitations.
  • Grants or cooperative agreement applications.
  • Submitting proposals for federal programs that require entity verification.
  • Receiving federal payments or reimbursements tied to contracts or grants.

Note that not every company needs a SAM registration. Vendors pursuing state or local government contracts may follow different registration paths. Always verify the agency’s current requirements for your target opportunity.

Steps to Get a UEI and Register in SAM

The process centers on SAM.gov, the official U.S. government system for registration and entity verification. The following steps outline the typical path to obtain a UEI and become SAM-registered:

  1. Prepare entity information: gather legal business name, physical address, taxpayer identification number, organizational structure, and contact details for the primary representative.
  2. Create a SAM.gov account: set up an account using a valid email and create secure login credentials. Establish a user role for authorized representatives.
  3. Submit SAM registration: complete the entity registration, including core data (legal name, DUNS history if applicable, NAICS codes, and size metrics).
  4. Obtain a UEI: once the SAM profile is created and verified, the system assigns a UEI to the entity. This UEI will be used in all federal interactions moving forward.
  5. Verify representations and certifications: complete required representations, certifications, and any entity-specific questions that may apply to your business type and industry.
  6. Approve and monitor completion: review the submitted data for accuracy, submit, and monitor status for approval. Expect potential updates or requests for additional documentation.

Costs, Time, and Practical Considerations

Registering in SAM and obtaining a UEI is free of charge. The time to complete varies by the completeness of your records and agency verification steps but typically ranges from a few days to a couple of weeks. Practical tips to streamline the process include:

  • Ensure legal name consistency across documents to avoid mismatches that trigger verification delays.
  • Use a precise NAICS code set that reflects your primary lines of business.
  • Prepare supporting documents in advance, such as tax forms and state registrations, to respond quickly to data calls.
  • Assign an accountable person to manage the SAM profile and monitor renewal requirements.

Maintaining Your SAM Registration

Keeping SAM data accurate is essential to avoid suspension or loss of eligibility for federal opportunities. Key maintenance activities include:

  • Annual renewal: SAM registrations must be renewed at least once every 12 months, with updates to reflect any organizational changes.
  • Data accuracy: review and correct any changes in address, contact personnel, or financial identifiers promptly.
  • Representations updates: revise representations and certifications if corporate status or compliance requirements change.
  • Monitoring status: periodically check the SAM account for alerts or requests from federal agencies and respond promptly.

Common Questions About GSA Numbers and UEIs

These frequently asked questions clarify typical concerns for U.S. entities evaluating SAM registration:

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  • Is a DUNS number still required? Historically, DUNS was used as an identifier, but UEI now serves as the universal entity identifier in SAM. Some legacy records may reference DUNS, but the UEI is the current standard.
  • Can non-profit organizations obtain a UEI? Yes. Non-profits, charitable organizations, and educational institutions can register in SAM and receive a UEI if active involvement with federal opportunities is pursued.
  • What about foreign entities? Foreign entities can register in SAM provided they meet federal requirements and comply with registration data standards.
  • Will a UEI affect existing contracts? A UEI is required for new federal awards; it does not retroactively alter existing contracts, but it is necessary for future solicitations and grants.

Additional Tips for Federal Bidders

Beyond obtaining a UEI, contractors should align with best practices to improve eligibility and competitiveness:

  • Register early and maintain up-to-date information to avoid last-minute delays in solicitations.
  • Identify relevant NAICS codes that accurately reflect capabilities to avoid under- or over-representation.
  • Leverage self-certifications and past performance data to strengthen proposals and compliance records.
  • Consider subscribing to updates from SAM.gov to receive notices about registration changes or eligibility requirements.