Quake Marketing is a full-service online advertising network based in NYC that specializes in direct response, branding, retargeting, and contextual campaigns. It operates several advertising networks including a traditional display network with over 4,000 sites in 25 categories, a contextual network that uses desktop software to target ads, a text link network reaching 85 million users, and a pay-per-call network. The networks offer geo, demo, and behavioral targeting capabilities and work on CPM, CPC, and CPV models.