Federal grants can support major programs, but eligibility often depends on completing an administrative step before an application is submitted: registering in the System for Award Management (SAM.gov) and obtaining a Unique Entity Identifier (UEI).
For nonprofits in Miami Dade, Broward, and Palm Beach counties—and in Alameda, Contra Costa, Marin, and San Francisco counties—SAM.gov registration is a foundation for applying directly for many federal funding opportunities. It is also one of the most common sources of last-minute compliance problems.
The process is free, but it requires accurate organizational information, consistent records, and annual maintenance. This guide explains what a UEI is, how SAM.gov registration works, and what your nonprofit should do before pursuing a federal grant.
What Are SAM.gov and the UEI?
SAM.gov is the federal government’s centralized system for organizations that want to do business with the federal government, including applying for and receiving federal financial assistance.
A Unique Entity Identifier, or UEI, is the identifying number assigned to an organization by the federal government. It replaced the DUNS number for federal award purposes in 2022.
Your nonprofit generally needs:
- An active SAM.gov registration to apply directly for federal grants
- A UEI associated with the organization’s legal entity
- Accurate legal name and physical address information
- Current banking and payment information, when required for receiving funds
- Authorized representatives who can manage the registration
- Consistent information across SAM.gov, the IRS, state records, Grants.gov, and the grant application
Obtaining a UEI is part of the SAM.gov registration process. A UEI by itself does not necessarily mean that an organization has completed every registration requirement. Federal agencies may check whether the entity’s SAM.gov registration is active on the application deadline and before making an award.
Organizations receiving a federal subaward may have different registration requirements, depending on the agency and pass-through entity. If your nonprofit is applying directly to a federal agency, assume that a complete, active registration will be required unless the funding announcement says otherwise.
Who Needs a SAM.gov Registration?
Most nonprofit organizations applying directly for federal grants need an active registration. This includes 501(c)(3) organizations, educational nonprofits, community organizations, and other eligible entities that submit applications as the primary applicant.
Registration may be required for opportunities involving:
- Federal grant programs listed on Grants.gov
- Cooperative agreements
- Federal contracts or other assistance awards
- Programs administered through a federal agency or department
- Federal funds passed through a state, county, or local government when the nonprofit is the direct applicant under the relevant program
Read the funding announcement carefully. The Notice of Funding Opportunity (NOFO) should identify applicant eligibility, registration requirements, and the deadline by which SAM.gov must be active.
Before spending time on a proposal, use an organization readiness profile to track your nonprofit’s 501(c)(3) status, UEI, registrations, and other eligibility requirements in one place. This is especially useful when a development team is managing several applications with different compliance rules.
A local nonprofit in Broward County, for example, may already understand the application process for a local opportunity from The Children’s Trust or the Health Foundation of South Florida. A federal application adds another layer: the organization must satisfy the specific federal program rules and maintain its government registration independently of its local funder relationships.
How to Register in SAM.gov
SAM.gov registration is free. Be cautious of companies that charge a fee simply to complete a standard registration or obtain a UEI. Your nonprofit can complete the process directly through the official federal system.
1. Confirm the organization’s legal information
Gather the exact legal name of the nonprofit, physical address, mailing address, tax identification information, and incorporation details. The information should match the organization’s IRS records and governing documents.
Common problems include:
- Using a program or “doing business as” name instead of the legal entity name
- Entering a mailing address when a physical address is required
- Using an outdated address after a relocation
- Entering an incorrect employer identification number
- Creating duplicate registrations for the same legal entity
If your organization operates programs in Miami Dade, Palm Beach, Alameda, or San Francisco counties, be clear about the legal entity applying. A county office, program name, or affiliated nonprofit may not be the entity eligible to receive the award.
2. Create an account and request a UEI
Create a login through SAM.gov and begin the entity registration process. The system will validate your entity information and assign a UEI if one is not already associated with the organization.
The validation process may require additional information or documentation. Respond promptly to requests, and keep copies of submitted materials for your compliance files.
3. Complete the entity registration
A UEI is only one part of the process. Complete the sections required for an active registration, including organizational details, points of contact, representations and certifications, and financial information where applicable.
Use an authorized staff member or officer who is likely to remain involved throughout the application cycle. Also designate backup contacts. A registration tied to a former employee’s email address can become difficult to update when a deadline is approaching.
4. Connect the registration to Grants.gov
Many federal grant applications are submitted through Grants.gov. After SAM.gov registration is complete, use the organization’s UEI and related information to establish the appropriate Grants.gov roles and permissions.
Do not wait until the application deadline to test access. The person writing the proposal may not be the person authorized to submit it. Confirm who can create, edit, sign, and submit applications on behalf of the nonprofit.
Common SAM.gov Problems That Delay Applications
Federal grant compliance issues are often preventable. Before applying, check for these recurring problems:
- Inactive registration: SAM.gov registrations generally must be renewed every 365 days. An expired registration can make an otherwise strong application ineligible.
- Mismatched information: The legal name, address, EIN, and UEI must be consistent across systems.
- Unclear organizational authority: The application may be prepared by one employee but require submission by an authorized organization representative.
- Incomplete renewal: Updating one field does not necessarily renew the entire registration.
- Last-minute validation: Entity validation can take time, particularly when information does not match federal records.
- Unmonitored email accounts: Registration notices and renewal reminders may go to contacts who have left the organization.
- Unverified subaward requirements: A nonprofit may assume a pass-through grant has the same requirements as a direct federal award when the funding agency has specified additional conditions.
You can also pre-screen federal and local opportunities before investing proposal time, filtering by geography and applicant requirements. A federal opportunity may look relevant to a nonprofit serving Contra Costa County or Marin County, but the NOFO’s registration and eligibility rules determine whether the organization can apply.
Build SAM.gov Maintenance Into Your Compliance Calendar
Registration should not be treated as a one-time task. Assign ownership to a specific staff member and create an internal process for monitoring changes.
At minimum, your nonprofit should:
- Record the SAM.gov expiration date in a shared compliance calendar
- Begin renewal at least 30 to 45 days before expiration
- Review legal name, address, contacts, and banking information annually
- Remove former employees and add backup administrators
- Save confirmation records and registration details
- Recheck the registration before each federal application
- Notify leadership when a registration is pending validation or renewal
Use deadline and renewal reminders to reduce the risk of discovering an expired registration during a proposal sprint. Your compliance calendar should include both the federal application deadline and the date by which SAM.gov must be active.
A simple quarterly review can help. The executive director, finance lead, and development lead should confirm that the organization’s legal and financial information remains accurate. This is particularly important for smaller nonprofits where one person may handle grants, finance, and system administration.
How SAM.gov Fits Into Federal Grant Readiness
An active SAM.gov registration does not guarantee eligibility or improve a proposal’s competitiveness. It simply removes one administrative barrier. Your nonprofit must still meet the program’s requirements, demonstrate capacity, submit a responsive proposal, and comply with reporting and financial rules if awarded.
Before applying, review:
- The organization’s 501(c)(3) or other eligible status
- Program-specific service area requirements
- Required partnerships or certifications
- Matching funds or cost-sharing rules
- Indirect cost requirements
- Audit, financial management, and reporting expectations
- Prior federal award history and compliance obligations
Use the NOFO checklist and analysis tools to turn a lengthy funding announcement into a list of required registrations, attachments, certifications, and deadlines. This helps your team distinguish between items that must be completed before submission and those required only after an award.
Federal readiness should also be part of your broader funding strategy. A nonprofit in San Francisco County may compare a federal opportunity with grants from the San Francisco Foundation, the Walter & Elise Haas Fund, or the Hellman Foundation. An organization in Alameda or Contra Costa counties may research the Silicon Valley Community Foundation, while a Palm Beach County nonprofit may evaluate the Miami Foundation or Knight Foundation. Each funder has different requirements, but accurate organizational records benefit every application.
Final Checklist Before You Apply
Use this checklist at least several weeks before a federal grant deadline:
- [ ] The nonprofit has a UEI
- [ ] SAM.gov registration is active through the application deadline
- [ ] Legal name and address match official records
- [ ] EIN and organizational information are accurate
- [ ] Authorized representatives have current access
- [ ] Grants.gov roles have been tested
- [ ] Required certifications and representations are complete
- [ ] The NOFO has been reviewed for agency-specific requirements
- [ ] Renewal and application deadlines are on a shared calendar
- [ ] Confirmation records are saved in the grant compliance file
Conclusion: Make Registration Part of Your Grant Strategy
SAM.gov registration and UEI management are basic requirements, but they can determine whether a nonprofit is able to submit a federal grant application at all. Treat them as ongoing compliance responsibilities—not as tasks to complete the day before a deadline.
For nonprofits in South Florida and the Bay Area, the best approach is to verify registration status early, assign clear ownership, maintain accurate records, and review every NOFO for additional requirements. Start by checking your organization’s readiness and eligibility gaps, then build SAM.gov renewal into your annual grant calendar.