Abstract: Systems and methods for centralized contest management are disclosed. In some embodiments, a computerized method comprises storing first videos associated with a first contest related to a first sponsor system, and second videos associated with a second contest related to a second sponsor system. Requests for videos may be received from the sponsor systems, and the corresponding videos may be provided to the sponsor systems for display on participant systems. Participant feedback associated with the videos may be received from the sponsor systems, and the videos may be scored based at least partially on the participant feedback. Winners of the respective contests may be determined, and the respective related sponsor system may be notified.