Duncan Williams Keynote Speaker

Duncan Williams Keynote Speaker

Behavioural psychologist keynote speaker offering evidence-based frameworks, live demonstrations and tailored sessions for leadership audiences.
Delivered 1,000+ keynotes across 30+ countries, inspiring 1.1M delegates; trusted by major finance, technology and corporate audiences.
Creator of the MAGIC Wheel of High Performance and Effective Influence models, delivering practical tools leaders and teams can use immediately.
Keynotes on leadership, influence, collaboration and AI that combine behavioural science with live demos to shift mindset and boost performance.
Built for leadership summits, executive offsites and conferences; masterclasses embed behavioural change and deliver practical tools for teams.

Duncan Williams Keynote Speaker VIDEO

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High-Performance Leadership Keynotes

Duncan Williams, behavioural psychologist and international keynote ppeaker delivers evidence-based keynotes and masterclasses that turn behavioural science into practical leadership and team outcomes. Using proprietary frameworks such as the MAGIC Wheel of High Performance™ and the Effective Influence Model™, he helps senior leaders and event organisers close the gap between potential and consistent performance.

His presentations are interactive and demonstration-led, blending behavioural psychology, memorable live examples and tailored diagnostics. Audiences receive clear, actionable tools for influence, decision-making under pressure, collaboration and change, leaving with frameworks they can apply immediately back in the workplace.

Well suited to leadership conferences, executive offsites, sector summits and commercial workshops across financial services, technology, healthcare and professional services, Duncan has delivered 1,000+ keynotes in 30+ countries. A bestselling author and recipient of the Zayed Award for Speaking, he has worked with organisations including Microsoft, Shell, Deloitte and Coca‑Cola and offers keynote, masterclass and workshop formats adapted to each client brief.

" Duncan was very inspirational and had some real keynotes we could take away and apply and I’ve personally written lots of notes! "

Teresa Hodgkinson, CEO – Ashfield District Council

" Duncan’s keynote on high-performance teams was very inspiring, and our team felt even more energised. Thank you! "

Thorsten Schneider, Head of Country Branch – Robeco

" I can’t say enough good things. We got rave reviews and he provided such a fun and engaging way to communicate his message! "

Tonya Winders, President & CEO – GAAPP

" Duncan was really easy to work with and delivered an inspiring message to our team, and we look forward to partnering again! "

Jenny Tsimpouka, Events Co-ordinator – CEO Clubs

" Duncan was very dynamic and engaging and helped us understand how to collaborate more effectively and strive to be better! "

Catalin Dragoi, Head of Strategy – Honeywell

  • High Performance Leadership
  • Beyond Collaboration
  • High Performing Teams
  • Influence & Persuasion
  • High Performance Culture
  • AI and the Future of Human Performance
  • Keeping Pace With Change