Scott spent almost ten years as a nightclub promoter in New York City before leaving to volunteer on a hospital ship off the coast of Liberia, West Africa, as a volunteer photo journalist. Returning home to New York City two years later, he founded the non-profit organization, charity: water, in 2006. Turning his full attention to the global water crisis and the world’s 663 million people without clean water to drink, he created public installations and innovative online fundraising platforms to spread international awareness of the issue.

When organisations and individuals want to better their understanding of the latest technology trends and their impact on business and society, Greg Williams is among the first names they seek out for thought leadership. As the deputy global editor for WIRED magazine and a widely respected strategic forecaster, Williams has exclusive lines of communication to the innovators, thinkers, scientists, entrepreneurs, and creatives who are changing the world and draws upon his conversations with them to publish insightful and influential pieces on innovation, technology, and the ideas that are reshaping our world in real time.

Marga Hoek is a member of Thinkers50, she is that rare combination: a true visionary on sustainable business and capital and a successful, innovative business leader who understands and applies the commercial realities of business. Operating at the highest level with ministers and presidents, Marga is a global voice for G20, G7 Climate Change and Cop 23 and a regular contributor for prestigious, global media like Forbes Magazine, Fortune and The Huffington Post. Her latest book The Trillion Dollar Shift, on the business opportunities of the Sustainable Development Goals, received an international, gold medal.

Anjali Kumar is a former Google executive and the Founding General Counsel and Head of Social Innovation at Warby Parker, a transformative lifestyle brand offering designer eyewear at a revolutionary price while leading the way for socially-conscious businesses. She is currently an Adjunct Professor at Columbia Business School and Fordham University’s Graduate School of Business Administration, where she teaches Law of Innovation, a graduate seminar which follows an original syllabus of her own design.

Alex Macqueen is an actor, best known for his roles as Julius Nicholson in the BBC’s Thick Of It and Neil’s Dad in the Channel 4 comedy The Inbetweeners. He was a member of the National Youth Theatre and President of the Cambridge University Theatre Company, before qualifying as a Barrister at the Middle Temple. In 2017, he was elected by the Inn as a Master of The Bench.

A master impersonator, Darrell Hammond's uncanny renditions of Bill Clinton, Geraldo Rivera, Chris Matthews, Sean Connery, and others leave audiences roaring with laughter. His dead-on depictions of some of America's most famous faces are smart, poignant, and, of course, hilarious.

Former Wall Street lawyer, investment banker and now rising star on the comedy scene, Mecurio combines his quick wit and intelligence with his innovative improv abilities to create a hilarious and unique comedy experience.

Gavin Patterson is the president and chief revenue officer of Salesforce.com, Inc., leading the CRM company's global sales organization. He previously served as Chief Executive, BT from 2013-19. During his tenure, Patterson completed the UK rollout of the superfast fibre and started the deployment ultrafast fibre. He led the £15billion acquisition of EE, launched BT Sport, expanded BT’s cyber security practice and championed BT’s social purpose agenda. He joined BT in 2004 as MD Consumer and joined the board as CEO BT Retail in 2008. Prior to BT, he spent four years at Virgin Media and nine years at Procter & Gamble. Patterson is a Non-Executive Director at British Airways plc and a Trustee of the British Museum. He graduated from Cambridge University with an MEng in Chemical Engineering.

As a corporate put-on comedian and emcee, Harry Freedman has performed for hundreds of Fortune 1000 companies, and is frequently rated ‘best speaker’ at their conferences and perhaps the only individual ever to have been profiled in the business sections of The New York Times, Miami Herald, Newsday, and the International Herald Tribune. As a stand-up comedian, Harry is a regular opening act for Ray Romano, and as an actor, he has appeared on shows like CBS's hit sitcom Everybody Loves Raymond and TNT's Men Of a Certain Age. With over three decades experience from the clubs of Las Vegas to the corporate boardroom, Harry Freedman is a comic you can trust and that audiences across all industries will love. Harry will create the perfect fake industry expert or executive for your group and will have everyone fooled with his outrageous quips until they realize they have been had and they are roaring with laughter!

Roger Harrabin is one of the media’s most influential voices on the environment, energy and climate change. He is Energy and Environment Analyst for the BBC, where he has broadcast for more than 30 years. Roger has been a global pioneer in environment reporting. He was founder presenter of the BBC environment programme Costing the Earth and has won many awards for his work in radio and TV. His quest for impartiality led him to broadcast two three-part series on Radio 4 tackling the risks and uncertainties in climate science and technology. His reporting on new topics has often been trend-setting – he was, for instance, the first mainstream reporter to highlight the central role that energy would play in the environment. He has interviewed many influential figures including Margaret Thatcher, Tony Blair, Ban Ki Moon, Al Gore and Sir David Attenborough.

Lauren DeLisa Coleman is part of the new technorati-to-watch. A digi-cultural trend analyst, mobile strategy specialist, author, speaker, and consultant, Lauren is an expert at deciphering and forecasting power trends and public sentiment within the intersection of popular culture and emerging tech and the impact of such on business and governance—with a unique focus on millennials. She helps brands create messaging and content that better resonates with today’s tech-savvy, pop culture millennial consumers by providing innovative communication strategies, as well as forecast, analysis, and insight into cultural trends, attitudes, and behavior as it all intersects with emerging tech usage. A successful innovator, thought leader, and entrepreneur with over 14 years of experience, Lauren has provided digi-culture intelligence and trend consulting to notable clients from Jay-Z and Snoop Dog to Microsoft execs and public policy leaders. She is an on-air commentator for MSNBC, a columnist at Inc. magazine, and a regular contributor to Forbes. She also contributes to other major media outlets, such as Daily Beast, cnbc.com, The Next Web, Business Insider, and Campaigns & Elections.

Peter Thum is a recognized pioneer in social enterprise. He founded and was President of Ethos Water through its acquisition by Starbucks. To date, Ethos Water has granted $13.8 million to provide water, sanitation and hygiene education to over half a million people in Africa, Asia and Latin America.