Mark Oldman is an award-winning wine expert, bestselling author, entrepreneur, and keynote speaker known for making wine accessible through humor, storytelling, and practical advice. A longtime headliner at the Food & Wine Classic in Aspen, his seminars are among the festival’s most popular. Oldman is the founder of Bevinars Media, author of three acclaimed wine books, and former lead judge on The Winemakers. He also teaches entrepreneurship at Stanford University, co-founded Vault.com, and is widely recognized as one of the world’s leading voices on wine education and entertaining.