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
Former GM of the New York Jets, Sports Management Professor - Columbia University, Former EVP of Football Operations of the Miami Dolphins
Former VP of Travelocity and Change Champion at GE and American Airlines; Speaker on Leadership, Change and Innovation
Top Career Success and Team Performance Coach and Speaker. Founder of the Career Winners Circle© and Creator of The Career Success Blueprint. © Change and Transformation Expert. Former Wall Street Executive.
Cofounder and CEO of the Fast Forward Group
Marketing Speaker, Bestselling Author, and Forbes Contributor
Leadership Speaker, Associate Dean of Executive Education & Samuel N. Friedland Professor of Leadership, Miami Business School & University of Miami
Top Booked Keynote Speaker on Persuasion, Negotiation and Managing Uncertainty
CNBC Senior Analyst and Commentator, Trailblazing Financial Journalist, Bestselling Author, and CEO of iFi AI
Innovation Speaker, Head of Design, Internet of Things @ Amazon AWS
World Renowned Business Strategy Expert, Author and Thought Leader
The Five Dysfunctions of a Team, Organizational Heath, Six Working Genius, Super Bowl level performance
THE CHANGE SPECIALIST, Top Change and Transformation Expert, Thought-Leading Speaker on Transitioning through Disruption
Author, Artist, Creativity Expert
Global Executive, Speaker, Author, and Founder of Signature Leaders
Technology & Innovation Author, Academic and Futurist
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…