Infinite Media offers one of the broadest selections of business email campaign databases of U.S. companies you’ll find. Mailers gain maximum exposure, and as a result build response. Launch campaigns across a wide range of industries and professions with single and double opt-in business records. Freshness is ensured because files are updated on a continuous basis. Sources include public records, bank records, mail surveys, management interviews and other third-party sources. Mailers can take advantage of selects that include SIC code, employee size, sales volume, and more.