Mobile Roadie Snags Exec From Topspin Media

Los Angeles-based Mobile Roadie, the developer of branded mobile apps for celebrities, musicians, and brands, has snagged a VP away from fellow Los Angeles firm Topspin Media. According to Mobile Roadie, it has added Andrew Mains as its Chief Operating Officer. Mains was most recently VP Sales and Marketing at Topspin Media. He also has served at Universal Music's Interscope Records. Mobile Roadie said that Topspin is a "leading tech partner" of the firm for nearly two years, and the hire will "further this close partnership."