Founded in 1972, infoUSA is the leading provider of business and consumer information products, database marketing services, data processing services and sales and marketing solutions.
Content is the essential ingredient in every marketing program, and infoUSA has the most comprehensive data in the industry, and is the only company to own a proprietary database of 210 million US consumers and 14 million US businesses under one roof. The infoUSA database powers the directory services of the top Internet traffic-generating sites. Nearly 4 million customers use infoUSA's products and services to find new customers, grow their sales, and for other direct telemarketing, customer analysis and credit reference purposes.

When you invest valuable time and money on mailings or sales calls, you need the most accurate data available. That's why it's important to choose infoUSA. Our 600 full-time researchers are solely dedicated to building the data, verifying it and updating it for you.

Each day, infoUSA data specialists scour thousands of sources to add new data, update existing records and eliminate duplicates. Our process is like no other in the industry. In fact, we do something no other company does - we make over 20 million phone calls each year to verify the information.