www.Census.gov/EconHelp/SBO is the online help site for the Survey of Business Owners and Self-Employed Persons. This site Offers the only comprehensive, regularly collected source of Details on selected economic and demographic characteristics for businesses and business owners by gender, ethnicity, and race. It can provide you much information about SBO and much convenience as well. The survey is produced by the US Census bureau. SBO stands for the survey of business owners and self-employed persons.
The SBO collects data on a company or firm basis. From the survey you are able to find few detailed information about business owners, such as owner’s age, education level, veteran status, and primary function in the business.