Alessandra Bellini Chair of MGGB 2024/25 Season, Ad Net Zero Traci Dunne Founder , Transform, Renew & Sustain (TRS) Ltd. Tom Firth MD, M&C Saatchi Jemma Gould Chief Sustainability Officer, Interpublic Jonathan Hall Managing Partner, Sustainable Transformation Practice, Kantar Karen Hamilton Senior Associate of the Cambridge Institute for Sustainability Leadership and Sustainable Business Advisor, Karen Hamilton Consulting Ltd Katie Hartranft VP, Group Account Director / Sustainability Director, The Martin Agency Keith James Head of Public Partnerships, WRAP Sarah Jones Director of Planning, Sky Media Benoit Julia CSO Digital marketing and E-commerce, L'OREAL Harriet Kingaby Co-Chair, Conscious Advertising Network Rosie Kitson Chief Impact Officer, Havas UKI Hannah Mirza CEO, Responsible Marketing Advisory Seb Munden Chair of WRAP and Chair of Ad Net Zero, Ad Net Zero Sophia Parsons Senior Environmental Manager, Dentsu UK Tim Pritchard Head of Responsible Media, MG OMD Isabelle Quevilly Director of Creative Shop, Meta Stephanie Scheller Managing Partner Sustainable Solutions EMEA, Omnicom Media Group Simon Sikorski President, North America, MurphyCobb Pamela Stahaki Head of Sustainability UK & EMEA, Dentsu Laura Wade Global Head of Sustainability Strategy, Essencemediacom Bill Wescott Lead Climate Advisor, Ad Net Zero