To register in SAM, you will need a D-U-N-S number: https://fedgov.dnb.com/webform/
Please note that a D-U-N-S number is a unique nine digit identification number that is assigned for 'each' physical location of your business. The address on your D-U-N-S record must match the address we have on our supplier database for you.
US ITER Vendor Database (for internal use only)
Last Updated: August 15, 2018 - 2:22 pm