JWT New York named Sarah Barclay executive creative director. She joins JWT from Saatchi & Saatchi, where she was exec VP-global creative director on Ariel and Tide as well as creative director for several North American brands.
Matthew Hong, previously VP-general manager, interactive media at Cengage Learning, was hired as VP-general manager, sports digital at Turner Sports.
Avenue A | Razorfish has promoted Valerie Carlson to creative discipline lead in its Chicago office. She previously served as group creative director. The Austin office has promoted Tiffany Galligan to experience director. She previously served as user-experience lead.
Digital agency Greater Than One has restructured its senior management, naming Elizabeth Izard Apelles chairman-CEO; Richard Newman as president; and Joellen Sommer as chief financial officer.
Greg Livingston, founding partner and former exec VP-advertising at interactive-marketing agency WonderGroup, assumes the title of president, WonderGroup Inc. Matt Fischer adds the title of chief operating officer to his role as chief creative officer. Dave Siegel, former president of WonderGroup, will take on the role of president of the group's Launchforce division.