Marcin Mazurek is a Polish composer for film, television and games based in London. A recent National Film and Television School (NFTS) graduate, he has composed music for projects showcased at numerous international festivals and recognised at important industry awards. Most notably the BAFTAs (winning Best British Short Film 2025 with Rock, Paper, Scissors), Festival de Cannes (3rd Prize at La Cinef with Bunnyhood), One World Media Awards (1st Prize with Knife's Edge), Sundance Film Festival, BFI London Film Festival, IDA Documentary Awards (with Hungry for Freedom), Grierson Awards, and RTS Television Awards.

In 2024, he was nominated for Best Score at the Hollywood Music in Media Awards for his work on Rock, Paper, Scissors.

Marcin's works frequently feature innovative, live-recorded textures, processed in creative ways to craft unique, story-driven soundscapes. Full of experimentation, his compositions push boundaries to create immersive auditory experiences that enhance the emotional core of each project.