Paul Ryan served ten terms in the U.S. House of Representative and as Speaker of the House from 2015 to 2019. Known for his meteoric rise in politics and often praised for his seriousness and honesty, Ryan is a committed conservative and public servant who has spent his life advocating for real solutions that expand opportunity for Americans. Before serving as Speaker of the House, he was Chair of the House Budget Committee, Chair of the House Ways and Means Committee, and a U.S. Vice Presidential candidate. He is exclusively represented by Leading Authorities speakers bureau.

Lisa Sun, founder and CEO of GRAVITAS, seamlessly blends stories from her data-driven insights from 11 years at McKinsey & Company and from her experience as an entrepreneur launching an innovative retail brand to offer talks that encourage audiences to choose self-confidence, work to harness their “superpower,” and use gravitas to advance personally and professionally. Sun explores why it’s vital to push past your potential, how to transform an idea into a movement, and why you’ve got to bet on yourself every single day. Sun has always had a passion for style, for inclusivity, and for helping people look and feel their best and was named one of Washingtonian Magazine's Best Dressed Women.

Steve Robinson served as the Chief Marketing Officer of Chick-fil-A, the nation’s most profitable food chain, from 1981 to 2015. Responsible for overseeing all of the brand’s traditional marketing support, advertising, brand development innovation, menu innovation, and hospitality strategies, he was integrally involved in the company’s incredible growth trajectory. Robinson helped take the chicken chain from 184 stores and $100 million in annual revenue when he assumed his position, to more than 2,100 stores and $6.8 billion in annual sales upon his retirement. He is credited with identifying and rolling out the company’s “Eat Mor Chikin” branding and campaign, which is now recognized worldwide. He is also the author of the new book, Covert Cows and Chick-fil-A: How Faith, Cows, and Chicken Built an Iconic Brand, due out in Spring 2019. He offers insights on building brand loyalty, creating a unique brand culture that stands out in a crowded global marketplace, and why success and culture are often so tightly linked.

Part journalist, part historian, and all shrewd political observer, Ronald (Ron) Brownstein explains the complexities of American politics with lucid precision. As a CNN Senior Political Analyst, Senior Editor for the Atlantic, and Contributing Editor for National Journal, he produces sharp analysis on politics, policy, the electorate, media, healthcare, energy, the press' impact on Americans, and the range of issues informed by his strong sense of American political and national history. Brownstein provides an insider’s look into politics and the media and has twice been a finalist for the Pulitzer Prize. He is also the author of seven best-selling books, and his articles on politics, public policy, and culture have appeared in myriad of major publications and on many broadcast news outlets.

Tom Koulopoulos is Chairman and founder of Delphi Group, a 30-year-old Boston-based think tank named one of the fastest growing private companies by Inc. Magazine, and the founding partner of Acrovantage Ventures, which invests in early-stage technology startups. He is also the author of 13 books, an Inc.com columnist, the past Executive Director of the Babson College Center for Business Innovation, the past director of the Dell Innovation Lab, and a professor at Boston University. His insights have received wide praise from luminaries such as the late Peter Drucker, the father of modern management; Dee Hock, founder of Visa International, and Tom Peters, who called his writing, "a brilliant vision of where we must take our enterprises to survive and thrive." His Inc. column is read by over one million people yearly. Mr. Koulopoulos' thirteen books include his most recent, Reimagining Healthcare, The Bottomless Cloud, Revealing the Invisible, The Gen Z Effect, and Cloud Surfing.

Dr. William W. Li is an international expert on health and disease fighting based on diet, lifestyle, and treatments that keep the body’s blood vessels in balance. Dr. Li’s expertise extends across many health arenas including cancer, diabetes, blindness, heart disease, wound healing, and more than 70 other disease conditions. His work has been recognized by O Magazine, The Atlantic, USA Today, The New York Times, TIME Magazine, Wall Street Journal, and CNN, as well as the Bill and Melinda Gates Foundation and the Clinton Global Initiative. His latest book Eat to Beat Disease was released March 2019 and is a New York Times Best-seller as well as Amazon #1 best-seller.

Mick Ebeling is an American film, television and commercial executive producer as well as an author, entrepreneur and philanthropist. He was named as on one of the Top 50 Most Creative People of 2014, won the SXSW Innovation Award twice in a row (2014 and 2015), and was awarded the 2014 Muhammed Ali Humanitarian of the Year Award. He is the CEO of Not Impossible, an organization that develops creative technology solutions to address real-world problems.

Mark Bowden is the keynote speaker for organizations worldwide whose work depends upon winning the hearts and minds of others. Mark entertainingly trains any audience in the most cutting edge techniques to stand out, win trust and profit every time they speak. His keynote presentation takes everyone on an exciting and humorous journey to understand how, with the right body language “It’s often not what you say—but how you say it, that gets results!” Expert in human behaviour and body language, keynote speaker Mark Bowden is the creator of TRUTHPLANE®, a communication training company and unique methodology for anyone who has to communicate with impact to an audience. Mark’s highly entertaining keynote speeches and training seminars teach audiences around the world how to use the most influential verbal and nonverbal language to stand out, win trust and gain credibility every time they speak.

Nicholas Webb is one of the country’s top business thought leaders. As a Senior Partner at Lassen Scientific, Inc., Nicholas works with Fortune 500 companies throughout the world to help them lead their industries in innovation and strategy. Unlike many consultants, Nicholas is not a theorist. He has been awarded over 40 patents by the U.S. Patent and Trademark Office for breakthrough technologies including one of the world’s smallest medical implants to a wide range of industrial, consumer, and wearable technologies. Nicholas is known by many as the “Innovation Evangelist.” He speaks around the world on the future of the economy, innovation, technology, leadership and healthcare.

When brands like Google, Starbucks, Shopify, and GE want to use technology to better connect with their consumers, they call Mitch Joel. He is the best-selling author of the award-winning business books, Six Pixels of Separation and CTRL ALT Delete, and the founder of Six Pixels Group. He's also the former president of Mirum, a global digital marketing agency operating in 25 countries with close to 3,000 employees. Mitch has been called “one of North America’s leading visionaries” and the “Rock Star of Digital Marketing” by Strategy Magazine, he was listed as one of the “Speakers Worth Catching” by Forbes, and he was recognized in the highly prestigious “Top 40 Under 40”… but he's much more than that. He is a charismatic and engaging storyteller, and takes audiences on an exciting ride that helps them understand not only adapt to but succeed in the new digital, hyper-connected business environment. His speaking style is big, engaging, entertaining, educating, and eyebrow raising. Your audience will leave informed and ready to tackle the future... today.

Dr. Sampson Davis is a Board Certified Emergency Medicine Physician at St. Michaels Medical Center in Newark NJ. He has been a weekly correspondent on the Tom Joyner Morning Show and a frequent guest on CNN where he focuses on prevalent and life-changing medical topics. Dr. Davis has also co-authored New York Times best-selling books, The Pact, We Beat the Street, and The Bond.

Barry P. Chaiken, MD, MPH has over 25 years’ experience in healthcare information technology, clinical transformation, and business intelligence. Dr. Chaiken is the author of the recently released Navigating the Code: How Technology Transforms the Patient-Physician Journey, a groundbreaking book on healthcare information technology and its potential impact on quality, access, and cost of care. He currently serves as President of DocsNetwork Ltd. and previously worked with the National Institutes of Health, UK National Health Service, McKesson, Infor, and Salesforce/Tableau. He has served as guest lecturer and consultant on topics including patient safety, clinician adoption of information technology, quality improvement, and managed care. Dr. Chaiken is board certified in General Preventive Medicine and Public Health as well as Health Care Quality Management. He is also an Overseas Fellow of the Royal Society of Medicine.