Culmination Productions

Culmination Productions is an American-British independent film production and international sales company with offices in Los Angeles and the UK. Founded in 2019 by producer Tom Butterfield and sales veteran Harry White, the company develops and produces commercial feature films across multiple genres and handles foreign sales for its slate. Notable productions and sales titles include Die in a Gunfight (Lionsgate), The Banker (Apple+), Cellar Door, The Critic (starring Ian McKellen), and Henry Johnson (written and directed by David Mamet).