Marina Willer is a graphic designer and film-maker with an MA in Graphic Design from the Royal College of Art. Before joining Pentagram as a partner, she was head creative director for Wolff Olins in London.

During the course of her career, Willer has led the design of major identities schemes for Amnesty International, Tate, Southbank Centre, Serpentine Galleries, Oxfam, Nesta, Second Home, Sam Labs, and the largest telecoms in Russia (Beeline) and Brazil (Oi), among many others. She was also one of the designers behind the brand for Macmillan Cancer Support. More recently she leads the rebrand of Battersea, one of ​Britain's​ ​oldest and most famous animal rescue centers​.