Thomas Barta

Thomas Barta is an organisational psychologist, marketing thought leader and one of the world’s foremost authorities on marketing leadership. With more than 20 years of experience transforming Fortune 500 organisations, Thomas is renowned for helping businesses accelerate growth through stronger leadership, customer focus and innovation. As the founder of The Marketing Leadership Masterclass and Global CMO Fellowship Dean at The Marketing Academy, he has influenced senior executives across industries. A sought-after keynote speaker, Thomas shares practical insights on business growth, AI for growth, organisational change and leadership, having delivered keynote addresses for Adobe, Financial Times, McKinsey, SAP, Dow Jones, Toyota and ad:tech Asia.

Thomas began his career as a Manager at Deutsche Bank before moving into consumer marketing as Marketing Director at Kimberly-Clark. He later joined McKinsey & Company, where he became a Partner in 2001 and advised some of the world’s leading organisations on growth strategy and marketing effectiveness. Drawing on his expertise in psychology, leadership and commercial strategy, he has mentored numerous C-suite executives while helping global businesses develop high-performing leadership teams. In 2013, he became Global CMO Fellowship Dean at The Marketing Academy before launching The Marketing Leadership Masterclass in 2017.

An accomplished author and respected industry commentator, Thomas co-authored ‘The 12 Powers of a Marketing Leader’ with Patrick Barwise. The book is based on the world’s largest study of marketing leadership, incorporating more than 68,000 assessments to identify the behaviours that distinguish exceptional leaders. His expertise is regularly featured in Forbes, Marketing Week and Nikkei, while his MarketingLeader blog has become a respected resource for senior marketing professionals. In recognition of his impact on the profession, The Marketing Society named him an Honorary Fellow in 2019.

Alongside his writing and advisory work, Thomas serves as a Board Advisor to Streamz and continues to coach senior executives around the world. Combining academic insight with extensive commercial experience, he equips organisations with practical strategies to strengthen leadership, improve customer focus and drive sustainable growth in an increasingly AI-driven business landscape.

Thomas Barta delivers evidence-based keynote presentations that combine organisational psychology, marketing expertise and decades of executive coaching experience. Drawing on research involving more than 68,000 leadership assessments and his work with Fortune 500 organisations, he provides practical frameworks for accelerating growth through stronger leadership and customer focus. His presentations are highly relevant for organisations navigating AI, innovation and transformation, and his experience speaking for Adobe, Toyota, McKinsey, SAP, the Financial Times and ad:tech Asia demonstrates his ability to engage senior leadership audiences worldwide.

Here are some of the key milestones that define Thomas Barta’s remarkable career:

  • 2023 – Invited as a keynote speaker at ad:tech Asia, sharing insights on marketing leadership and business growth.
  • 2022 – Served as keynote speaker at the Adobe Executive Event, advising senior leaders on marketing transformation.
  • 2019 – Awarded Honorary Fellowship by The Marketing Society in recognition of his contribution to marketing leadership.
  • 2017 – Founded The Marketing Leadership Masterclass to develop world-class marketing and business leaders.
  • 2017 – Appointed Board Advisor to Streamz, supporting strategic growth and leadership.
  • 2016 – Co-authored ‘The 12 Powers of a Marketing Leader’ with Patrick Barwise, based on the world’s largest marketing leadership study.
  • 2013 – Appointed Global CMO Fellowship Dean at The Marketing Academy, mentoring the next generation of senior marketing leaders.
  • 2001 – Became Partner at McKinsey & Company, advising leading global organisations on growth and strategy.
  • 1994 – Appointed Marketing Director at Kimberly-Clark after beginning his career as a Manager at Deutsche Bank.