Northern Natural Gas Co

DialAmerica Marketing has been in the telemarketing business for more than 47 years, longer than any other telemarketer in business. The present owners purchased DialAmerica Marketing from Time in 1976. The company has expanded beyond the publishing industry to include growing and emerging industries such as financial services and technology. DialAmerica is among the largest, privately owned telemarketing companies in the United States. Its annual revenues reach approximately $220 million. The company includes an in-house Government Affairs and Legislative Compliance Department. Headquartered in Mahwah, N.J., DialAmerica Marketing operates from inbound, outbound and blended locations throughout the United States including an office in Omaha, Neb.