Sibling Rivalry is naming Darren Foldes as managing director, West Coast executive producer to help manage the creative company and service its client roster, which includes Nike, HPE and
Previously, Foldes worked at Pulse Films. Earlier in his career, he served as executive producer at Caviar. He also has a thriving side career as a DJ, spinning records for
clients such as Prince, Diane Von Furstenberg, Kristen Bell and Surface magazine.