Seth Ladetsky

Seth Ladetsky is the Head of Global Sports at Nielsen, where he leads the company’s sports measurement and media intelligence business. He joined Nielsen in 2026 following nearly three decades with Turner Sports and Warner Bros. Discovery, most recently serving as SVP, Sales and Head of Turner Sports Digital.

During his tenure at Turner, Ladetsky played a key role in building and monetizing some of the most influential digital properties in sports, including NBA Digital, NCAA March Madness Live, Bleacher Report, NASCAR Digital, PGA Digital, and Turner Sports’ streaming platforms. He managed more than $2 billion in advertising and sponsorship revenue and helped drive partnerships and new revenue opportunities across some of the biggest sports properties in the world.

A veteran of the evolving sports media landscape, Ladetsky brings extensive experience in sales, go-to-market strategy, digital media, partnerships, and sports business innovation. He earned his degree from the University of Pennsylvania.