William Moseley (born 1986), known as The Kingmaker, is a Grammy-nominated producer, composer, and songwriter with a deep influence in the music and entertainment industries. His work has contributed to Grammy, Emmy, and Oscar-winning projects, earning him recognition as a dynamic creative force. With a career spanning almost two decades and multiple genres, he has worked extensively in reggae, hip-hop, and film scoring, bringing a distinctive fusion of styles to every project.
Moseley got his start in the mid-2000s under the mentorship of legendary producer Scott Storch, who was impressed by his piano skills. Storch played a key role in refining his production techniques and shaping his artistic vision, helping him develop a signature fusion style. This approach was evident in his early work with the California band the Kottonmouth Kings, laying the foundation for his future success.
Moseley is widely recognized in the film and television industry, with an extensive list of credits and awards for his work as a music producer and supervisor. Over the years, he has scored, produced, and written music for major films, television series, and recording artists. His contributions to notable projects such as Nobody and The Gentlemen highlight his ability to curate and produce music that enhances the narrative experience. As an award-winning pianist, he has also brought his instrumental talent into film and television, with his performances featured in numerous productions.
As the founder of Kingmaker Music, Moseley has built an independent label dedicated to developing artists and pushing creative boundaries. Beyond production, he is a seasoned business executive, managing high-profile clients, working with celebrities on public relations, and establishing himself as a trusted industry fixer. With his expertise spanning both the creative and business sides of entertainment, he continues to leave a lasting impact on the industry.