The most complete listing of US businesses available at UHD. It includes basic information about 12 million American businesses, including contact information, company officers, size of the business, type of business, credit rating, and more. The Customer Search allows you to find all of the businesses in a zip code or city, or all of the nearby businesses of a certain type or size. The database is compiled from telephone books, public filings, and direct contact with the companies. ReferenceUSA is especially useful for job seekers.