The System for Award Management (SAM) e-procurement system collects data from suppliers, validated and stored this data, and disseminated it to various government acquisition agencies. Users of SAM include contracting officials, grant-makers, contractors, and the public. Those required to register in SAM include: There is no charge for registration. Renewal must be done annually. The Central Contractor Registration (CCR) was the primary supplier database for the U.S. Federal government until July 30, 2012. More information...
According to PR-model, sam.gov is ranked 45,381st in multilingual Wikipedia, in particular this website is ranked 26,260th in English Wikipedia.
The website is placed before gentsu.fr and after ostia-antica.org in the BestRef global ranking of the most important sources of Wikipedia.