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
CEO, Co-Author, Member of Harvard Negotiation Project
Entrepreneur, Philanthropist, Co-founder, Black Entertainment Television, President of WNBA's Washington Mystics
23rd Secretary of the Air Force
Scholar, Professor and Author
Industry Analyst, Altimeter Group
Director of Global Business Marketing at Facebook (2009 - 2015)
Partner, Collaborative Fund and Former Columnist, The Wall Street Journal and The Motley Fool
CBS News Business Analyst
Co-CEO of SellersEaston Media, Award-Winning Writer, Producer & Multimedia Journalist
Chief Economist and Co-founder of Moody's Economy.com
Respected Political Analyst and Best-Selling Author
Economist and senior contributor, CNBC
President of the Goodman Institute for Public Policy Research
CEO and Co-founder of The Motley Fool
CEO and Chief Economist
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…