EPrize named GERRY MILLER as chief operating officer. Miller will lead ePrize’s technology and research and development units. Prior to joining ePrize, Miller managed a global business unit at Microsoft.

TNS Media Research named JEFF SOHINKI as director of business development. He joins TNS from Nielsen Media Research, where he managed four national offices as senior vice president of the Local Cable Division.

Carat Fusion promoted JEREMY CORNFELDT to vice president, general manager of its New York office. In his past role, Cornfeldt grew the agency's search department.

Ogilvy New York hired DONNA PEDRO as its chief diversity officer. Pedro will be responsible for overseeing the agency's diversity and inclusion initiatives. She joins Ogilvy from The FutureWork Institute, a global diversity consulting firm where she worked as a senior consultant.

The Sawtooth Group named SUSAN VON BRACHEL senior art director, JENNY MULLIGAN as media planner and KRISTIN CARLSON as an account executive.

MEC Bravo named FERNANDA FARES as senior manager, consumer insights. Fares joins the agency from NBC/Telemundo in Miami.

Starmark/MARC USA named RICHARD “RICK” DOYLE to lead the media segment of its business. Doyle most recently served as media director for Zimmerman & Partners.

KYLE J. SMALLEY, MICHAEL STELMASZEK, SCOTT S. TAYLOR and ROBERT E. TRAVIS have been named senior vice presidents at Campbell-Ewald.

DDB CANADA promoted DARYL GARDINER to associate creative director and hired CHRIS MOORE as art director and JEFF GALBRAITH as copywriter.

LARRY GREEN was named vice president, business development for Strategis.