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
Technology Speaker, Chairman RxAdvance, Former CEO at Apple and Pepsi
Strategy and Organizational Change Expert, Former Head of Global Purpose Strategy at Adidas
Strategy Speaker, NY Times Bestselling Author, '48 Laws of Power,' 'The Art of Seduction,' 'The Laws of Human Nature'
Award Winning Keynote Speaker, Best Selling Author, HGTV Personality, Real Estate Investor & Educator
Happiness Speaker, Goals and Grit Expert
Entrepreneur Speaker, Philanthropist, Former All-Pro Tight End for the Chicago Bears
Passionate Science Educator, Communicator, Filmmaker, MC
3x Best-Selling Author, Forbes Top 10 Keynote Speaker, Top 100 Executive Business Coach, Chairman of the Unstoppable Foundation, Variety Magazine’s Sports Humanitarian of the Year
Future Trends Speaker, Editor-At-Large for TechCrunch
Innovation Speaker, Leadership Consultant, PhD Researcher, Co-founder Tirian International
Harvard-educated Executive Dealmaker, Billion $ Generator, Resilience Leader, Blind Black Diamond Skier & Author
Entrepreneur, Futurist, and Educator Empowering Human Leadership in and for the Age of AI
Magician & Mentalist; Marketing Advisor for Startups
Team Building Speaker, Sportsology Founder
Innovation Expert, Co-Founder & CEO of Platypus Labs
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…