Doremus named Laurie Schuster head of digital strategy. Schuster previously served as director, digital strategies at (RED), New York, where she launched digital initiatives to engage consumers in the fight against AIDS in Africa.

Questus New York hired Kevin Rettig as director of media and Scott Fiaschetti as director of research.

Christopher Kobran joined Digg as eastern sales director in its New York office. Prior to Digg, Kobran was director of media services for Clearspring Technologies and CNET Networks.