John Marshall

John Marshall is the Head of NA Digital Activation at HP. He has been with HP for over six years and has played a key role in establishing the company's digital media practice. Marshall has helped develop an in-house media agency and has worked on various advertising campaigns. He is currently focused on working towards future-proofing HP's digital media practice as the company navigates the death of the third-party cookie. Marshall is a recognized expert in digital advertising and has spoken at various industry events.