Founded in 1986, Aspen Marketing Services is the fifth largest marketing services firm in the United States. Headquartered in West Chicago, IL, with offices in Atlanta, Detroit, Los Angeles, Dallas, New York City, Phoenix, Morristown, NJ and Tampa, Aspen Marketing has more than 600 employees nationwide. Aspen offers an extensive array of integrated, best-in-class services including Direct Marketing, Consumer Promotions and Premiums, Event Marketing, Public Relations, Digital Marketing and Database Analytics.