Sylvia Earle

Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA

Adora Svitak

Author, Speaker, Youth Advocate & Child Welfare Professional

Clay Shirky

Expert on New Technology & Social Media, & How They Shape Culture; Professor & Distinguished Writer in Residence, NYU

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Maria Bello

Actress, Activist & Vital Voices Global Ambassador

Moira Forbes

Executive Vice President of Forbes Media

Success With Moira Forbes

Elizabeth McKee Gore

Co-Founder of Hello Alice; Former Entrepreneur-In-Residence at Dell

Helen Clark

Former Administrator of the United Nations Development Programme & Former Prime Minister of New Zealand

Angélique Kidjo

UNICEF Goodwill Ambassador, Singer & Songwriter

Justin Dillon

CEO of FRDM & Made In A Free World; Expert on Supply Chain Risk, Modern Slavery & Child Labor

Larry Irving

Internet Pioneer, Technology Strategist & Futurist; First African American Inducted Into Internet Hall of Fame; CEO of Irving Group

Asi Burak

Senior Vice President of Tilting Point

Josh Nesbit

Co-founded Medic Mobile

Steve Howard

Former Chief Sustainability Officer of IKEA Group

Morra Aarons-Mele

Founder of Women Online & Author of "Hiding in the Bathroom: An Introverts Roadmap to Getting Out There When You'd Rather Stay Home"

Jeremy Heimans

Co-Founder & Chairman of Purpose; Best-Selling Author; Lifelong Activist & World-Renowned Expert on Building Social Movements

Chris Kelly

Angel Tech Investor, NBA Team Owner, Employee 25 at Facebook, Privacy and Security Expert, Intellectual Property Lawyer

Claire Diaz-Ortiz

Author, Speaker, Advisor to Startups & Social Enterprises; Former Leader of Social Innovation at Twitter

Scott Heiferman

Co-Founder & CEO, Meetup

Danae Ringelmann

Founder, Indiegogo; Lodge & Farm Owner; Young Global Leader at World Economic Forum