ADOTAS – Semantic advertising technology company Peer39 announced that Andy Ellenthal as chief executive officer as founder Amiad Solomon moves up to the role of president. In addition to previous positions at DoubleClick and PointRoll, Ellenthal was previously CEO of quadrantOne.
Jeff Pullen has joined targeting technology company AudienceScience as president and chief operating officer. Pullen has experience as the former COO of ValueClick and most recently as the CEO of U.S. Seach.
Revenue optimizer The Rubicon Project has made AOL veteran Nina Harvey responsible for managing UK publisher clients while Julian Savitch-Lee moves from Microsoft’s Multimap to work on Rubicon’s demand side.
John Soppe has hopped aboard Studio One Networks as vice president and managing director of partnerships and licensing. Soppe was previously managing director of Hearst’s King Features Digital.
Lead generation agency Response Mine Interactive has added Joel Johnson as vice president of media and search services. Previously Johnson was vice president of revenue and e-commerce for HealthGrades and product development manager for Match.com.
In addition to promoting Ryan Denning to managing director of the San Francisco office, digital agency R/GA has added Andres Jimenez, Yasmin Nestlen and Vlad Margulis as interaction design directors; Brett Rampata and Ricardo Landim as associate creative directors of interaction design and visual design, respectively; Ted McCagg as an associate creative director; Allison Gabrys as group director, production; and Vanessa McCutcheon as an account director.
Direct marketing agency Media Horizons has promoted Tracy Egan to media directo, Rachel Amori to associate account director and Vincent Pujo to senior account executive.