Businesses interested in selling products or services to federal civil or defense entities must register in the System for Award Management (SAM).
A Dunn & Bradstreet number must be obtained before completing a SAM registration. To obtain a D&B number, phone 1-866-705-5711.
Businesses interested in selling products or services to the Commonwealth of Pennsylvania must first register as a supplier with the PA Supplier Portal.
The National Institute of Governmental Purchasing Inc. maintains a links list for each of the 50 states.
The SBA manages a web site and database for Prime Contractors to announce needs and Subcontractors to announce capabilities. Additionally the Small Business Administration (SBA) publishes a list of Major Prime Contractors.
In addition to the quick links provided above more specific vendor registration guidance is provided at Registering to do Business with the Government.
For one-on-one assistance with vendor registration processes, please contact the PTAC at SAP&DC at firstname.lastname@example.org.