Newley started her own contents company titled Newley Dale Ltd, in 2007 with BAFTA-nominated producer John Dale, creating innovative content for Comedy Box and Momedia and gaining the attention of BBC3 for the anarchic sitcom Sso!
As a writer/producer, she has worked for Channel 4 and Baby Cow. The screenplay Graffiti Boy <3 Guerrilla Girl won first place at the Moondance International Film Festival and second place at the ReelHeART Film and Screenplay Festival in 2018.