Hornet signed Yves Geleyn to its directorial roster. ... Carat Entertainment, a division of Carat USA, and MY Entertainment Company appointed Joseph Townley as chief operating officer. He most recently served as executive producer on the Spike TV and MY Entertainment series Pros vs. Joes . ... Copywriter Eamon Gilmartin has switched coasts going from Mullen to Grant, Scott & Hurley in San Francisco. ... Heather Hoyt joined Denver-based Cultivator Advertising & Design as a designer.