Waltham, Mass.--iMarket said Monday it has added five new partners to its business information warehouse. DataLister, Education Data Services, Lakewood Lists, Religious Data Services and Technology Marketing Group are all providing names and business contact information to iMarket, Waltham, Mass. In total, about 2.16 million contacts are added through the partnerships. The moves advance iMarket's strategy of providing marketing leads through its Internet site, www.zapdata.com. iMarket said it has more than 50,000 customers for Zapdata.com. Business contacts include people in information technology, financial services, manufacturing, health care and law.