John Wood

Founder & Board Co-Chair of Room to Read; Former Microsoft Marketing Executive

William Kamkwamba

Innovator, Engineer & Co-Author of “The Boy Who Harnessed the Wind”

Kiara Nirghin

Co-Founder at Chima; Scientist, Innovator & Author; Winner of the 2016 Google Science Fair

Scott Dinsmore

Founder of Live Your Legend

David Moinina Sengeh

Minister Of Basic and Senior Secondary Education & Chief Innovation Officer for the Government of Sierra Leone

Gijs van Wulfen

Founder of the FORTH Innovation Method

Bethlehem Tilahun Alemu

Founder & Managing Director of soleRebels; Promoter of Africa's Entrepreneurial Spirit, Social Capital & Economic Potential

Vic Strecher, Ph.D. MPH

Founder, JOOL Health; Professor, University of Michigan’s School of Public Health; Director for Innovation & Social Entrepreneurship

Roberto Alas

Reaching and identifying the potential in every single entrepreneur!

Matt Barrie

CEO of Freelancer.com; Matt Barrie is an award winning entrepreneur, technologist and lecturer.

Bert Jacobs

Co-Founder & Chief Executive Optimist of Life is Good

Fred Swaniker

Founder & CEO of African Leadership Group

Dave Logan, PhD

Co-Founder of Care4th LLC & Author of New York Times #1 Bestseller "Tribal Leadership"

Calvin Mackie

Inspirational Entrepreneur & Mentor

Jimmy Wales

Founder of Wikipedia & Wikitribune

Gary Vaynerchuk

Co-Founder & CEO of VaynerMedia

Day Trading Attention: How to Actually Build Brand and Sales in the New Social Media World

R "Ray" Wang

Founder, Chairman & Principal Analyst at Constellation Research; Author of "Disrupting Digital Business"

Doc Hendley

Global Humanitarian, Clean Water Crusader, Top 10 CNN Hero, Sustainability Advocate

Bob Parsons

Founder of GoDaddy & YAM Worldwide, Inc.

Roger Martin

Management Thinker, Author, Strategist & Advisor

A Plan Is Not a Strategy - YouTube

Charles Leadbeater

Innovation Expert & Author

Daymond John

"Shark Tank" Investor; Founder & CEO of FUBU; Presidential Ambassador for Global Entrepreneurship

Viola Llewellyn

Co-Founder & President of Ovamba Solutions; Leader in FinTech and Advocate for Diversity & Equality

Richard Cox Braden

Founder of People Rocket, Professor at Stanford University's Graduate School of Business, Former Founder and CEO of Entango Corporation

Momo Bertrand

Founder of MomoB Marketing Agency, Digital Entrepreneur & Storyteller

David Barnett

Founder & CEO of PopSockets

Naeem Zafar

CEO of TeleSense, Entrepreneur, Educator, Author

Jonathan Beekman

Founder and CEO of Man Crates, Entrepreneur

Mohamed Ali

Human rights advocate

Sandy Kennedy

CEO of the Saltire Foundation