Before you can submit an SBIR, you must ensure you have all of the required registrations:
DUNS– required to obtain a unique organization identifier
SAM (System for Award Management) – required to do business with the U.S. government
SBA (Small Business Administration) – required to participate in SBIR and STTR federal funding programs
eRA Commons – required to do business with NIH and some HHS agencies
Grants.gov– required to submit grant applications through the federal-wide grant portal