Unique Entity Identifier (UEI)

Requesting a UEI with SAM.gov

Sign up for a SAM.gov user account at SAM.gov.

You will need to upload one or more official documents with your UEI registration that prove all of the following:

• Legal business name and physical address in the same document
• Legal business name and U.S. state of incorporation in the same document
• Legal business name and start year in the same document

View a comprehensive list of acceptable documents.

To check your entity’s registration status, follow steps 1 and 2 in the UEI Guidance Manual and see What do the different registration statuses mean? for more information.