Gunnar Wiedenfels is the Chief Financial Officer of Warner Bros. Discovery. He has been an executive officer since 2017.
He has served as CFO since the closing of the WarnerMedia Merger on April 8, 2022. In April 2026 WBD entered into a new employment agreement with Mr. Wiedenfels, effective July 11, 2026, under which he will continue as CFO until April 28, 2028.