As an independent producer, Claire has produced numerous British feature films. She began her career in a city law firm but left the law to enter the world of production, starting out producing numerous shorts, commercials and music videos. Her first short was nominated for an Emmy Award for Outstanding Comedy.

Claire’s first film, Ben Wheatley’s Kill List, selected for numerous film festivals and winning multiple awards, was released theatrically to critical acclaim. She followed her debut film with producing Wheatley’s next films, Sightseers and A Field in England with Rook Films.