3. Julia Koch and Family
Julia Koch, with a net worth of $74.2 billion, is another prominent figure among America’s wealthiest women. She inherited her fortune from her late husband, David Koch, co-owner of Koch Industries. Julia has become an influential philanthropist, directing funds toward education and medical research.
4. Jacqueline Mars
Jacqueline Mars is known for her substantial stake in Mars Inc., one of the largest candy manufacturers globally. With a net worth of $42.3 billion, she has played a crucial role in expanding the family’s business empire while also engaging in numerous charitable activities focused on animal welfare and education.
5. Rafaela Aponte-Diamant
Rafaela Aponte-Diamant holds a net worth of $39 billion, derived from her family’s Mediterranean Shipping Company (MSC). As a key player in one of the world’s largest shipping lines, she represents a significant force in global trade and logistics.
6. Abigail Johnson
Abigail Johnson is at the helm of Fidelity Investments, one of the largest financial services firms in America. With a net worth of $36 billion, she has transformed Fidelity into a powerhouse in investment management while advocating for women’s financial empowerment.
7. Savitri Jindal & Family
Savitri Jindal represents a growing trend of female billionaires emerging from diverse backgrounds. With a net worth of $32.3 billion, she leads JSW Group, a major player in steel production and energy sectors in India while maintaining strong ties to her American investments.
8. MacKenzie Scott
MacKenzie Scott made headlines not only for her wealth but also for her philanthropic efforts after her divorce from Amazon founder Jeff Bezos. With a net worth of $32.3 billion, she has committed billions to various causes, focusing on social justice and equality.
9. Miriam Adelson & Family
Miriam Adelson’s fortune stems from her late husband Sheldon Adelson’s Las Vegas Sands Corporation, with an estimated net worth of $31.5 billion. Beyond her business interests, she is known for her philanthropic work in medical research and Jewish causes.
10. Marilyn Simons & Family
Marilyn Simons rounds out the list with a net worth of $31 billion following the death of her husband Jim Simons, founder of Renaissance Technologies. She continues to manage their family’s wealth while supporting educational initiatives and scientific research.
Also Read : Julia Koch’s Net Worth And Business Empire In 2025
Conclusion
The top ten richest women in the USA exemplify not only immense financial success but also significant contributions to society through philanthropy and leadership across various sectors. Their stories inspire future generations to pursue their ambitions relentlessly while also emphasizing the importance of giving back to communities.
FAQs
Who is the richest woman in America?
Alice Walton holds this title with a net worth of $112.5 billion.
What industries do these wealthy women represent?
They come from diverse industries including retail, finance, shipping, and philanthropy.
How does Alice Walton contribute to society?
She focuses on philanthropy and arts through initiatives like Crystal Bridges Museum.
What is MacKenzie Scott known for besides her wealth?
She is recognized for her significant philanthropic donations to various causes.
Are most wealthy women self-made?
The majority inherited their fortunes; however, there are notable self-made women like Abigail Johnson.