Located in Portland, Ore., Dunthorpe Marketing Group is a full-service marketing agency that specializes in lead generation and nurturing. The company offers a wide range of services, such as campaign development, positioning, messaging, target audience/list development and event planning. It offers online advertising, event marketing, telemarketing, direct mail and email and trade shows. In addition, Dunthorpe Marketing Group offers campaign management, brand/image programs, print/online advertising, collateral development, web marketing, list building and cleansing. Additionally, it offers lead generation, surveying and appointment setting, among others.