Thomas Barta is the world’s premier expert, author, and keynote speaker on marketing leadership. Thomas is a former partner of McKinsey. His research includes the world’s largest study – with over 68,000 assessments – on what makes for an impactful marketing leader. Thomas is the co-author of the leadership book The 12 Powers of a Marketing Leader and the founder of The Marketing Leadership Masterclass. He is the Marketing Academy CMO Fellowship Leadership Dean and a Honorary Fellow of The Marketing Society.