Helen Hall Leon
Title: Philanthropist Location: Orlando, Florida, United States Helen Hall Leon, Philanthropist, has been recognized by Marquis Who’s Who Top Executives for dedication, achievements, and leadership in charitable giving and nonprofit
Title: Philanthropist Location: Orlando, Florida, United States Helen Hall Leon, Philanthropist, has been recognized by Marquis Who’s Who Top Executives for dedication, achievements, and leadership in charitable giving and nonprofit
Marquis Who’s Who was established in 1898 and promptly began publishing biographical data in 1899. More than 120 years ago, our founder, Albert Nelson Marquis, established a standard of excellence with the first publication of Who’s Who in America.