Over thirteen years later, ad:tech still delivers the global advertisers, tech innovators and media powerhouses who fuel the ‘MADtech’ conversation. Keynotes this year included Nick Clegg Former Deputy PM, and leading digital professionals from the likes of L’Oréal, Lenovo, Williams Martini Racing, UBS, Havas Media, Vizeum, Burger King, VICE, Laundrapp, Mozilla, and Nestlé to name a few…