Includes links to sources for financial information, rankings, ratios and more.
U.S. Census Bureau
Statistics of U.S. Businesses
This program provides business performance data by enterprise size, geographic area, and industry. These data cover most of the country's economic activity for U.S. paid employer firms and can be used to derive statistics on small businesses. SUSB data cover the period 1988 to the present.
Survey of Business Owners
Provides the only comprehensive, regularly collected source of information on selected economic and demographic characteristics for businesses and business owners by gender, ethnicity, and race.