Oct 14, 2026
Dr. Marcus Collins to Emcee the Thinkers50 London Summit 2026
BigSpeak exclusive keynote speaker Dr. Marcus Collins has been selected to emcee the daytime program at the Thinkers50 London Summit 2026, taking place November 2nd…
BigSpeak® Speakers Bureau: Motivational Speakers | Keynote Speakers | Business Speakers
Leadership development, Leading Expert on Nonverbal Communications, Body Language, and Behavior; Effective Negotiations Coach; #1 Bestselling author of What Every BODY is Saying; Ex-FBI Agent
Award-Winning Author, Motivational Speaker, Career Consultant
Innovation Thought Leader, CEO of The Medici Group and Author of The Medici Effect and The Click Moment
Innovator, Designer and Expert in Creative Solutions
Performance Expert, Author, Keynote Speaker
Former White House Director of Economic Policy and CNBC Regular
"The Connection Coach"
Former Director of Digital Currency at the MIT Media Lab & Former White House Senior Advisor for Mobile and Data Innovation
Expert in Artificial Intelligence, Smart Cities and Fintech
Global Technology Futurist
Pioneer of the Digital Revolution and an Expert in Omni-channel Retail and Digital Retail
Founder, Superhuman Ltd - Exploring the Human Aspects of Technology
Judge on America's Got Talent, Host of Piers Morgan Live, Journalist, and Author
Former South African Rugby Champion, Played by Matt Damon in "Invictus"
Former First Female Director of M15; Expert on Risk, Leadership, and Communication
Oct 14, 2026
Dr. Marcus Collins to Emcee the Thinkers50 London Summit 2026
BigSpeak exclusive keynote speaker Dr. Marcus Collins has been selected to emcee the daytime program at the Thinkers50 London Summit 2026, taking place November 2nd…
Sep 30, 2026
Prioritize Accountability to Foster a Winning Culture and Mindset
As the (not so old) adage goes, culture eats strategy for breakfast. There’s more buzz than ever about the need for open communication, growth mindsets,…
Sep 22, 2026
The Story Behind the Apple Store–And the Lessons Beyond Retail
Ron Johnson’s highly anticipated book, Shop Different: How Retail Revealed Apple’s Genius, is OUT NOW! Go behind the scenes of how Ron Johnson and Steve…
Sep 10, 2026
The Idea That Changed Retail: Love Your Customers
Why does walking into an Apple Store feel so different from walking into almost any other retail store? Ron Johnson knows the answer. After transforming…