S2 Stephanie Stein Management, founded in 1979 in Columbus, OH, provided model development and management alongside corporate event production. From 1979 to 2023, the company represented kids starting at age 9 and teens, men, and women ages 12–25 for commercial and fashion markets, with talent working in Ohio, Indiana, Kentucky, Pennsylvania, New York, Los Angeles, Singapore, Paris, Milan, and other major markets. In 2004, S2 expanded into events, delivering event and photo shoot management, coordination, production, and planning for large-scale outdoor, corporate, and philanthropic programs, including fashion shows, conferences, galas, and b