mOcean promoted Danielle LaFortune to senior vice president of entertainment marketing.

David Gillespie was named chief marketing officer for ImageBrief, an online marketplace connecting image buyers with professional photographers. Most recently, he served as head of innovation, Americas for Imagination.

GSD&M hired Mark Durein as vice president/account director on the Northwestern Mutual account.

DeVries Global promoted Laura Springer to managing director and hired Megan VanBlarcom as senior art director, creative and strategic services.