Matt Landeman

Chief Client Officer, Dentsu Media, UK

Matthew is responsible for the client experience, retention and growth of existing clients across all dentsu media brands in the UK (Carat, iProspect and dentsu X). In addition to his role as UK Media CCO, Matthew also leads the UK arm of the media agency, dentsu X, responsible for the strategy and business leadership and delivering on dentsu X’s Experience Beyond proposition.

With over 25 years in the industry, Matthew was previously the Chief Client officer of Carat, where he led the client leadership function at the agency across all locations. At Carat, Matthew led a range of high-profile UK and regional clients, directed key new business wins and renewals, and took responsibility for the development, growth and diversification of Carat’s client partnerships.

As dentsu X President, Matt sits on dentsu Media’s Executive Leadership Team, and the Senior Leadership Team of dentsu UK&I.

Matt Landeman, Chief Client Officer, Dentsu Media, UK