Women now control an increasingly significant share of global wealth, with fortunes built across retail, technology, cosmetics, shipping, mining, finance, entertainment, and other industries. While women remain a minority among the world’s billionaires, their representation continues to grow.
According to Forbes’ 2026 World’s Billionaires ranking, 481 of the world’s 3,428 billionaires are women, representing about 14% of the total. The majority inherited their fortunes, although a growing number of women have built billion-dollar fortunes through entrepreneurship and business leadership.
Here are the ten richest women in the world according to Forbes’ 2026 ranking, with fortunes measured as of March 1, 2026.
1. Alice Walton
Estimated net worth: $134 billion
Source of wealth: Walmart
Country: United States
Alice Walton is the richest woman in the world in 2026. The daughter of Walmart founder Sam Walton, she inherited her wealth through the family’s ownership of the retail giant.
Her estimated fortune increased substantially over the previous year as Walmart shares rose. Forbes reported that Walmart’s market capitalization reached $1 trillion in February 2026, reflecting the enormous scale of the business behind Walton’s fortune.
Beyond business, Walton has become known for her involvement in the arts. She founded Crystal Bridges Museum of American Art in Arkansas, reflecting her long-standing interest in art and cultural institutions.
Her position at the top of the global ranking demonstrates the enormous wealth that can be generated through ownership in a large, established consumer business.
2. Françoise Bettencourt Meyers
Estimated net worth: $100 billion
Source of wealth: L’Oréal
Country: France
Françoise Bettencourt Meyers is the heiress to the L’Oréal fortune and one of the world’s most prominent figures in the global beauty industry.
Her family has maintained a major ownership position in L’Oréal, the cosmetics company founded by her grandfather Eugène Schueller. According to Forbes, her fortune rose significantly during the year as L’Oréal shares increased.
Bettencourt Meyers stepped down from L’Oréal’s board in 2025 after nearly three decades of involvement. Her wealth continues to be closely connected to the performance of the world’s largest cosmetics company.
3. Julia Koch
Estimated net worth: $81.2 billion
Source of wealth: Koch Industries
Country: United States
Julia Koch inherited her fortune following the death of her husband, industrialist David Koch.
Her wealth is connected to Koch Industries, one of the largest privately held companies in the United States. The conglomerate has interests spanning manufacturing, energy, chemicals, technology, and other sectors.
Koch has also become involved in philanthropy, supporting healthcare, education, and cultural institutions.
Her position among the world’s wealthiest women illustrates the scale of wealth associated with large private industrial businesses.
4. Iris Fontbona
Estimated net worth: $52.6 billion
Source of wealth: Mining and beverages
Country: Chile
Iris Fontbona built her fortune through her family’s business interests following the death of her husband, Chilean businessman Andrónico Luksic.
Her wealth is primarily associated with Antofagasta, a major mining company with significant copper operations. The wider Luksic business interests also extend into beverages, financial services, transportation, and other industries.
Fontbona’s rise to fourth place in the 2026 ranking reflects the importance of commodity and natural-resource businesses in creating large fortunes.
5. Jacqueline Mars
Estimated net worth: $49.1 billion
Source of wealth: Mars
Country: United States
Jacqueline Mars is part of the family behind Mars, the global company known for brands across confectionery, pet care, and food.
The Mars business began as a family enterprise and expanded into a multinational company with a large portfolio of consumer brands.
Mars inherited her fortune through the family business and has also been involved in philanthropic and cultural activities.
Her wealth demonstrates how consumer brands can create enormous long-term value when they achieve global scale and maintain strong customer recognition.
6. Rafaela Aponte-Diamant
Estimated net worth: $44.5 billion
Source of wealth: Shipping
Country: Switzerland
Rafaela Aponte-Diamant stands apart from most of the women at the top of the list because she is self-made.
She co-founded Mediterranean Shipping Company with her husband, Gianluigi Aponte. The company developed into one of the world’s largest shipping businesses.
According to Forbes, Aponte-Diamant is the world’s richest self-made woman in 2026 and has held that position for the fourth consecutive year.
Her story highlights the enormous wealth-creation potential of entrepreneurship and global logistics. Building a major international shipping company required decades of expansion, capital investment, and global operations.
7. Savitri Jindal
Estimated net worth: $39.1 billion
Source of wealth: Steel and infrastructure
Country: India
Savitri Jindal is the richest woman in India and ranks seventh among the world’s richest women in the 2026 Forbes ranking.
Her fortune is connected to the Jindal Group, which has interests in steel, power, cement, and infrastructure. The group was founded by her late husband, O.P. Jindal.
After his death, the family’s business interests were divided among their sons, who oversee different parts of the wider group.
Jindal’s position also reflects the growing importance of India in the global billionaire landscape.
8. Miriam Adelson
Estimated net worth: $37.5 billion
Source of wealth: Casinos
Country: United States
Miriam Adelson inherited much of her fortune through her late husband Sheldon Adelson, the founder of Las Vegas Sands.
Her wealth increased as shares in the company appreciated. Las Vegas Sands operates major casino and resort properties, giving the family substantial exposure to the global gaming and hospitality industries.
Adelson has also been active in philanthropy and political giving in the United States.
9. Abigail Johnson
Estimated net worth: $33.2 billion
Source of wealth: Fidelity Investments
Country: United States
Abigail Johnson is chairman and CEO of Fidelity Investments, one of the world’s largest financial services companies.
Unlike several women near the top of the ranking, Johnson remains an active executive leader of the business connected to her fortune. Fidelity was founded by her grandfather, Edward Johnson II, in 1946.
Johnson has led the company for nearly a decade and has played an important role in its continued development across investment management and financial services.
Her career demonstrates how inherited ownership can be combined with active corporate leadership.
10. Zheng Shuliang
Estimated net worth: $33.2 billion
Source of wealth: Aluminum products
Country: China
Zheng Shuliang is vice chair of China Hongqiao Group, one of the world’s major aluminum producers.
The company was founded by her late husband, Zhang Shiping, and is now led by their son, Zhang Bo. China Hongqiao has developed into a major industrial enterprise with tens of thousands of employees.
Her inclusion in the top ten highlights the growing role of Asian industrial businesses in global wealth creation.
The Rise of Self-Made Women
Although inherited fortunes still dominate the upper end of the ranking, the number of self-made female billionaires is increasing.
Forbes counted 122 self-made women billionaires in 2026, compared with 113 the previous year. Their combined estimated wealth reached hundreds of billions of dollars.
Rafaela Aponte-Diamant remains the richest self-made woman. Other notable self-made billionaires include technology entrepreneurs and founders from sectors such as artificial intelligence, finance, fashion, beauty, and entertainment.
This shift shows that women are increasingly creating wealth through company ownership rather than relying exclusively on inherited assets.
Technology Is Creating New Female Fortunes
Technology is becoming an increasingly important source of wealth for women.
The 2026 Forbes ranking of America’s richest self-made women showed the growing influence of artificial intelligence and software. Daniela Amodei, co-founder of Anthropic, ranked second on the U.S. self-made women list with an estimated fortune of $15.5 billion. Forbes also highlighted several other women whose wealth is connected to technology businesses.
This represents a broader change in the composition of female wealth. Earlier generations of wealthy women were heavily represented by retail, manufacturing, natural resources, and inherited family businesses. Technology is now creating new opportunities for women to build significant fortunes themselves.
Wealth Beyond Business
Many of the world’s wealthiest women also use their resources to support philanthropy, education, healthcare, environmental initiatives, and cultural institutions.
Alice Walton’s investment in Crystal Bridges is one example of how wealth can influence the cultural sector. Other wealthy women have supported hospitals, universities, scientific research, humanitarian causes, and community programs.
Their influence therefore extends beyond corporate ownership and financial markets.
Conclusion
The world’s richest women in 2026 represent a wide range of industries and wealth-building models. Alice Walton leads the ranking through her Walmart fortune, while Françoise Bettencourt Meyers, Julia Koch, Iris Fontbona, Jacqueline Mars, and others hold enormous fortunes connected to major family businesses.
At the same time, entrepreneurs such as Rafaela Aponte-Diamant demonstrate that women can build extraordinary wealth through entrepreneurship and global business leadership.
The broader trend is equally significant. Women accounted for 14% of the world’s billionaires in Forbes’ 2026 ranking, up from 13.4% the previous year.
As technology, entrepreneurship, investment, and global markets continue to evolve, the sources of women’s wealth are likely to become increasingly diverse. The next generation of female billionaires may emerge from industries that are still in their early stages today.
Also Read : – Best Miss World Winners of All Time: Beauty, Purpose, and Global Impact
