As a Vogue.com ‘Best Dressed’ list favourite, Portia’s first modeling job was for British Vogue with Mario Testino. She has modelled for Chanel and Dolce & Gabanna, and walked exclusively for Louis Vuitton.

Further, Portia has shot for W magazine and Italian Vogue with world-renowned photographer Steven Meisel.
She has fronted campaigns for Alexander McQueen, Alberta Ferretti and a Matthew Williamson fragrance.
Portia has recently shot Vogue Italia with Sofia Sanchez and Mauro Mongiello and Italian Vanity Fair with Mari Sarai. She continues to be the face of Charlotte Olympia.

Portia recently returned to modelling after having a baby boy, Dylan, with her partner The Kooks bass player, Pete Denton.

Portia is the current Vogue.com Today I'm Wearing style queen.