Sue Gross

Sue Gross
Born
Sue Frank

February 1950 (age 76)
OccupationsPhilanthropist and businesswoman
Spouse
(m. 1985; div. 2016)
ChildrenNick Gross

Sue Gross (born February 1950) is an American philanthropist and businesswoman. She was formerly the president of the William and Sue Gross Foundation, a charitable organization she co-founded with her then-husband, Bill H. Gross, an investor. In 2017, she established the Sue J. Gross Foundation to support healthcare, education, and community programs. As of July 2025, Forbes estimated her net worth at $1.6 billion.