The Chief Executive Officer of Qualtrics is Zig Serafin. With the introduction of the Qualtrics Experience Management Platform, Zig assisted Qualtrics in establishing itself as the market leader in experience management and revolutionizing how businesses manage and enhance the four fundamental business experiences of the customer, employee, product and brand. He oversaw Qualtrics' quick expansion to over 16,750 clients and was... read full bio
Best known for her coverage of poverty, justice, and culture, Zinhle Essamuah is an Emmy-nominated journalist and filmmaker who is currently co-anchor of NBC News Daily and a correspondent for NBC News, covering NBC News NOW, Nightly News, and TODAY. Zinhle's investigative reporting has sparked real-world change. For example, her expose on Detroit's false landlord scams inspired a viewer to pay... read full bio
Zoë has authored Artisan Bread in Five Minutes a Day, Healthy Bread in Five Minutes a Day, and Zoë Bakes Cakes for a number of years. Zoë was an art student at the University of Vermont long before she had children or authored novels. Her enthusiasm for baking began when she launched a cookie business as a side gig while creating art.... read full bio
Zoe Koplowitz is a true inspiration. She is a marathon runner who suffers from multiple sclerosis and diabetes. Koplowitz uses her stories and struggles in her keynote presentations and novels. Even with her health complications Zoe has been able to complete a total of 25 New York Marathons. Although she has completed them all, she finished last in all 25.... read full bio
Zoltan Istvan is a transhumanist and futurist. Not only has Istvan ran for United States President as a science candidate, he has also authored book The Transhumanist Wager, made speeches at institutions like the World Bank, and has been cited as the global leader of the radical science movement. Istvan was also an activist and journalist for National Geographic, compared... read full bio
Zonya Foco motivates audiences around the country about the benefits of smart nutrition. She is Americas Nutrition Leader, being the only Registered Dietitian and Certified Health and Fitness Instructor who has earned the Certified Speaking Professional designation. Foco began her nutritional studies at Eastern Michigan University. After receiving her bachelors degree, Zonya worked as a clinical nutritionist for eight years... read full bio
Television journalist Zoraida Sambolin is the co-anchor of NBC 5 news Today alongside Stefan Holt. She was formerly the co-anchor of CNNs morning show Early Start. Sambolin created and hosted Small Talk for Parents on PBS's WYCC-TV and hosted Nuestros Ninos on Telemundo for three years. Following this, she joined NBC's WMAQ-TV as a freelance news anchor and, the next... read full bio
Zozibini Tunzi is a strong and adaptable speaker who initially became well-known across the country when she inspired young women to "take up space" in a memorable winning response to host Steve Harvey during the 2019 Miss Universe pageant. Tunzi, who is extremely passionate about music and the arts, worked for a multinational advertising agency before to becoming Miss Universe.... read full bio
In addition to being the director of healthcare development for Downtown Project Las Vegas, an ambitious urban revitalization initiative led by Tony Hsieh, CEO of Zappos.com, Zubin Damania, M.D., is the creator of Turntable Health. Through this project, $350 million will be invested in the regeneration of Las Vegas' urban core, encompassing small company growth, residential housing, healthcare, education, and... read full bio
