Mary Buffett – Keynote Speaker

Author of The Buffettology Workbook, daughter-in-law of Warren Buffett

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Mary Buffett Profile Picture

Specialist Subjects

  • Investment
  • Finance


  • English


Mary Buffett is a best-selling author, international speaker, consultant and environmental activist. Mary studied the investment methods of Warren Buffett, the world’s most successful investor, up close for twelve years, as his daughter-in-law. She learned the essence of his philosophy, how to capture, communicate and teach it, and has documented her understanding in a series of best-selling books.


Mary’s book Buffettology was a USA Today, Business Week and New York Times bestseller. She has since published The New Buffettology as well as The Buffettology Workbook, The Tao of Warren Buffett, which made the best seller list in Business Week and The Wall Street Journal, and Warren Buffett and The Interpretation of Financial Statements, another New York Times and Amazon bestseller. Her most recent book, Warren Buffett’s Management Secrets, was also a critical success. Her work has been translated into 17 languages including Hebrew, Arabic, Chinese and Russian, and is distributed by more than a dozen publishers.


Mary Buffett is a highly popular and entertaining public speaker about financial investment strategies, and has appeared before a number of financial organizations, including Barclays Bank, The Berkshire Group, Prudential Securities, the American Association of Independent Investors, Dynamic Mutual Fund, AIC Canada, Analyst PLC London, and Harvard Alumni.


Mary’s warmth, humour and personal experience have made her a popular guest on national and international television including CNN, CNBC: Squawk Box, Bloomberg, Power Lunch with Bill Griffith, Fox Business News and MSNBC: Headliners and Legends. She is a familiar interview guest on numerous syndicated financial radio shows and local financial television networks. She has served at UCLA and Cal State Los Angeles as an instructor in Business and Finance.

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