An accomplished and renowned investor, and business mogul, Mr. Buffett understood early in his career the true importance of our work in highlighting great American achievement.
“To be able to [read about] the lives of these people that have been through so much … it’s so extraordinary; the lessons, the discouragements they’ve faced, everything about them.” – Warren Buffett on the impact of Marquis Who’s Who on his life.
Credit: ABC / Jeopardy! (Aired Nov 14, 2025)
Michael A. Cervantes is a retired educator for the El Rancho Unified School District in San Gabriel, California where he spent more than three decades.
William “Jack” Evans Jr. is a pilot, United States Air Force veteran, and entrepreneur celebrating more than 50 years of diverse professional success.
Joan Ava Gillman is an award-winning educator at The Browning School, building on decades of expertise in teaching and curriculum development.
Joy A. Gottshall has dedicated more than 45 years to Guilford County Schools serving the students and community as a school psychologist.
Dr. Huy M. Tran is a board-certified ophthalmologist and the president and founder of Texas Eye Physicians, where he has maintained practice since 2002.
Welcome to an exclusive community of accomplished, seasoned professionals who have worked hard to showcase their many achievements. With Marquis Who’s Who, select professionals from countless global industries benefit from quality branding, biographical and promotional products, and services.
For over a century, Marquis Who’s Who has proudly supported the library and research communities with the most trusted biographical information of its kind. Nearly every public and academic library in the United States – as well as corporate and research libraries around the world – use Marquis Biographies in print or online (MBO). This is why Marquis Who’s Who has been invaluable to the reference community for over 120 years and will be for decades to come.
Our valued listees have exclusive access to features in the Wall Street Journal, Fortune, GQ Magazine, the New Yorker, Vogue, Forbes, Entrepreneur, etc. and unmatched promotional opportunities including video biographies, Times Square billboard placements and more.
