Marquis Who’s Who

Since 1898, Marquis Who's Who has remained the standard for reliable and comprehensive biographical data.

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Meet Our Featured Listees

Jillian Bergeron

Jillian Bergeron leverages decades of experience as a master aesthetician and holistic healer to help clients overcome trauma by treating skin with home care and medical modalities.

Gordon MacKinnon

A licensed clinical psychologist, Dr. Gordon MacKinnon has helmed MacKinnon Psychological Associates since 1997, counseling adults, adolescents and children with personalized treatment plans.

Michael Ettinger

Michael Ettinger, Esq., has authored over 100 articles and publications on elder law estate planning and serves as president of Ettinger Law Firm, boasting 13 offices across New York.

James Eigenberg

James Eigenberg is a commissioner of Jackson County, Minnesota, through which he has utilized his expertise to guide several projects, including wind production and flood recovery efforts.

Victor Renteria

A secondary school educator in the El Paso Independent School District and former engineer, Victor Renteria is well-regarded for tailoring mathematics lessons to each student’s individual needs.

Marquis Listees Enjoy These Exclusive Opportunities

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.

Marquis Biographies Online

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.

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Listee Branding

Marquis Who’s Who strives to provide our listees with the best branding opportunities in order to reach their highest potential. In recent years, we have been proud to introduce several new partnerships, products and services. Our valued listees have exclusive access to features in United Hemispheres and The Wall Street Journal, and unmatched promotional opportunities including video interviews featuring Star Jones.

How Marquis Who's Who changed Warren Buffett's Life

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.

Warren Buffett

Chairman & CEO, Berkshire Hathaway

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