SAM.gov Registration Guide: Unique Entity ID Setup and

SAM.gov Registration Guide: Unique Entity ID Setup and Requirements

Compiled & reviewed by the EntityCodes Editorial Team (Tech Labs FZ LLC) · Data verified: 2026-06-28

Registering in the System for Award Management (SAM.gov) is the mandatory first step to bidding on federal contracts or receiving grants.

SAM.gov Verification Checklist

To register in SAM.gov, you must verify your corporate identity through the GSA entity validation system ^[1]. The checklist includes:

Your official corporate name as registered with your state's Secretary of State.
Your Employer Identification Number (EIN) issued by the IRS.
A physical business address (P.O. Boxes are not accepted for address validation).
Your primary NAICS code and relevant secondary codes ^[2].
Your bank routing and account numbers for EFT payments.

SAM.gov registrations must be updated at least once every 12 months to maintain active status and remain eligible for federal award selections ^[1].

Federal Procurement & Contractor Registries

To support the core compliance tasks detailed in this guide on SAM.gov Registration Guide: Unique Entity ID Setup and Requirements, compliance officers and corporate attorneys must consult several government contractor registries. CAGE codes are issued and verified through the Defense Logistics Agency Defense Logistics Agency (DLA) CAGE Search and Registration. The central platform for all entity registrations is the U.S. General Services Administration (GSA) System for Award Management (SAM.gov) Unique Entity ID Guide. Details regarding the unique entity ID format are outlined in the U.S. General Services Administration (GSA) GSA Unique Entity Identifier Transition Guidance. Procurement programs and set-asides are regulated under the Acquisition.gov Federal Acquisition Regulation (FAR) Part 19 - Small Business Programs. SAM registration requirements are codified under Acquisition.gov FAR Subpart 4.11 - System for Award Management Registration, while CAGE code reporting requirements are codified under Acquisition.gov FAR Subpart 4.18 - Commercial and Government Entity Code (CAGE). Foreign companies must register following the NATO Codification System (AC/135) NATO Commercial and Government Entity (NCAGE) Registration Rules. The official timeline for retiring legacy numbers is published in the Federal Register Transition from DUNS Number to Unique Entity Identifier (UEI) Notice. Registration workflows are checked via the U.S. General Services Administration (GSA) SAM.gov Entity Registration Checklist and Directives, and audit integrity guidelines are outlined in the Government Accountability Office (GAO) Federal Contractor Registry: Improvements Needed in SAM.gov.

💡 Expert Guidance: SAM.gov Notarized Entity Administrator Letter Delay

New registrants frequently fail to submit the required notarized letter designating their Entity Administrator within the GSA's mandated 60-day post-registration window. Failure to upload this physical notarized document leads to immediate account suspension, freezing your ability to receive federal award payments.

Frequently Asked Questions

How much does it cost to register on SAM.gov? ▾

Registration is 100% free. Be aware of third-party consultants who charge fees to register your business on your behalf.

How often must I renew my SAM.gov registration? ▾

You must review and renew your SAM.gov registration at least once every 12 months to keep your status active.

What are the first steps to initiate registration on SAM.gov? ▾

The first steps are to create a secure Login.gov account, log into SAM.gov, and request entity validation by submitting official corporate documents (such as state filings or utility bills) to verify your legal business name and address.

What is the cost to submit or renew a SAM.gov registration? ▾

Registering on SAM.gov is 100% free of charge. Business owners should avoid third-party services that charge fees for SAM registrations, as the official site provides free support.

How often must I renew my SAM.gov profile to maintain active status? ▾

You must review and renew your SAM.gov registration at least once every 12 months. Failing to renew will cause your profile to expire, making you ineligible to bid on contracts or receive invoice payments.

What bank account details are required for SAM registration? ▾

You must provide your bank routing number, account number, and account type to establish Electronic Funds Transfer (EFT) routing, which federal agencies use to deposit contract invoice payments.

Does SAM.gov require listing my business's NAICS codes? ▾

Yes, during registration you must declare at least one primary six-digit NAICS code and can declare multiple secondary codes to define the industries in which your business operates.

What is the purpose of the 'Representations and Certifications' section in SAM? ▾

The Representations and Certifications section acts as a binding electronic declaration where your firm certifies compliance with federal acquisition regulations, small business size limits, and ethical standards.

How can I check if my SAM.gov registration has been successfully activated? ▾

You can check your status by searching your company name or UEI in the public SAM.gov search database. Active profiles will display an 'Active' badge and show registration details.

What is a 'Notarized Letter' requirement for entity administrators? ▾

The GSA requires new registrations or administrator changes to submit a notarized letter designating the official Entity Administrator for the company to prevent unauthorized account hijacking.