Sallie Krawcheck is one of the most respected CEOs on Wall Street. One of the “rare honest voices,” she served as the chief executive of Citi Global Wealth Management, Smith Barney, and Sanford C. Bernstein & Company. She knows the inner workings of Wall Street, Capitol Hill, and the economy like no other. Funny and lively, she connects well with audiences of all levels as she addresses the economy, fiscal policy, regulatory reform, investments, the financial services industry, and what changes to pay attention to in the coming year.

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.

Dr. Dambisa Moyo is an international economist who analyzes the macroeconomy and global affairs. She has travelled to more than 80 countries over the last decade, during which time she has developed a unique knowledge base on the political, economic, and financial workings of emerging economies, in particular the BRICs and the frontier economies in Asia, South America, Africa, and the Middle East. Her work examines the interplay between rapidly developing countries, international business, and the global economy, while highlighting the key opportunities for investment. She is the author of multiple New York Times best-selling books, including Edge of Chaos: Why Democracy is Failing to Deliver Economic Growth - and How to Fix It, Dead Aid: Why Aid Is Not Working and How There Is a Better Way for Africa, How The West Was Lost: Fifty Years of Economic Folly - And the Stark Choices Ahead, and Winner Take All: China's Race for Resources and What It Means for the World. Moyo was recognized as one of the "100 Most Influential People in the World" by TIME magazine, and was named to the World Economic Forum's Young Global Leaders Forum. Her work regularly appears in economic and finance-related publications, such as the Financial Times and The Wall Street Journal.

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.

June Sarpong has enjoyed a 20-year career which has already seen her become one of the most recognizable faces of British television, as well as being one of the UK’s most intelligent and dynamic young hosts. June is a media phenomenon and is the only host of her generation that is equally comfortable interviewing politicians, celebrities and members of the public. June was awarded an MBE (Member of the British Empire) on the Queens 2007 new year’s honours list for her services to broadcasting and charity, making her along with Princess Anne’s daughter Zara Phillips one of the youngest people to receive an MBE.