Lead generation is the use of a computer program, a database, the Internet, or a specialized service to obtain or receive information for the purpose of expanding the scope of a business, increasing sales revenues, looking for a job or for new clients or conducting specialized research. Leads can consist of the names and addresses (or e-mail addresses) of individuals, corporations, institutions or agencies. Lists of leads can be gathered or filtered from targeted databases such as telephone and Internet directories.
Sales leads are generated on the basis of demographic criteria such as FICO score (United States), income, age, household income, psychographic, etc. These leads are resold to multiple advertisers. Sales leads are typically followed up through phone calls by the sales force. Sales leads are commonly found in the mortgage, insurance and finance industries.