Susan Dell is an American philanthropist, entrepreneur, former fashion designer, and the wife of Michael Dell, the billionaire founder of Dell Technologies. While her husband’s achievements in the technology industry have attracted worldwide attention, Susan has spent decades building a professional reputation through fashion, charitable leadership, and community development.
As co-founder and board chair of the Michael & Susan Dell Foundation, she has played a central role in supporting healthcare, education, and economic opportunities for families around the world. What began as a family philanthropic initiative in 1999 has grown into an organization managing hundreds of projects across several countries.
Yet there’s much more to Susan’s story than her charitable work. She’s also a former luxury fashion entrepreneur, an accomplished endurance athlete, and a mother of four. Her journey reflects a combination of creativity, business experience, personal determination, and a lasting commitment to helping others.
This Susan Dell biography explores her early life, age, education, husband, children, career, net worth, and philanthropic achievements, including the developments that have brought her renewed public attention in 2026.
Susan Dell Quick Bio Information
| Personal Detail | Information |
|---|---|
| Full Name | Susan Lieberman Dell |
| Birth Name | Susan Lieberman |
| Known As | Susan Dell |
| Age in 2026 | Reportedly 62 Years Old |
| Birthplace | Dallas, Texas, United States |
| Nationality | American |
| Profession | Philanthropist, Entrepreneur, Former Fashion Designer |
| High School | W. T. White High School |
| Higher Education | Arizona State University |
| Father’s Name | Zelig “Zeke” Lieberman |
| Husband | Michael Dell |
| Marriage Date | October 28, 1989 |
| Children | Alexa, Kira, Juliette, and Zachary |
| Residence | Austin, Texas |
| Foundation | Michael & Susan Dell Foundation |
| Foundation Established | 1999 |
| Current Position | Co-Founder and Board Chair |
| Notable Fashion Brand | Phi |
| Personal Net Worth | Not Independently Verified |
| Major Recognition | Texas Women’s Hall of Fame |
Who Is Susan Dell?
Susan Dell is best known for her leadership of the Michael & Susan Dell Foundation, the philanthropic organization she established with her husband in 1999. As its board chair, she’s helped shape its priorities and expansion for more than 25 years.
Her work centers on improving opportunities for families, particularly through education, healthcare, employment, and financial stability. Although the foundation began with strong ties to Texas, its activities now extend to communities in the United States, India, Africa, and Israel.
According to the foundation’s official biography, Michael and Susan have committed approximately $10 billion to nonprofits and social enterprises. The organization also manages more than 800 active projects worldwide each year.
Those figures offer a sense of the foundation’s scale, but Susan’s professional background reaches beyond philanthropy. Before becoming widely recognized for charitable leadership, she worked in real estate and established several fashion businesses, including the luxury label Phi.
Susan Dell’s Early Life and Family Background
Born Susan Lieberman, Susan grew up in Dallas, Texas, where she spent part of her childhood in the Russwood Acres neighborhood.
Her father, Zelig “Zeke” Lieberman, was a cancer surgeon associated with Baylor University Medical Center. She was raised in a financially comfortable household, although relatively little information about her childhood and extended family has been made public.
Unlike many people connected to prominent business families, Susan has generally kept her early personal experiences away from public attention.
What is known is that she developed an interest in fashion and business while growing up. Those interests eventually influenced her education and professional choices.
Her father’s medical career also provides an interesting connection to her later involvement in healthcare philanthropy. Still, there’s no reliable evidence establishing that his profession directly inspired her charitable priorities.
Susan Dell’s Age, Birthplace, and Education
Susan Dell was reported to be 62 years old in October 2026. Her exact date of birth, however, hasn’t been consistently established through reliable public records.
She attended W. T. White High School in Dallas before continuing her education at Arizona State University, where she studied fashion design and merchandising.
Her academic interests combined creativity with the practical side of business. Fashion merchandising involves understanding consumer preferences, product development, branding, and the commercial decisions behind successful clothing businesses.
Those subjects later became relevant when Susan entered the fashion industry and launched her own labels.
Her education is an important part of her story because it shows that she had professional ambitions well before becoming associated with one of America’s most successful technology entrepreneurs.
How Susan Dell Met Michael Dell
Susan’s relationship with Michael Dell began in Austin, Texas, in February 1988.
She had recently moved to the city and was working for real estate developer Trammell Crow. A professional contact suggested that she meet Michael, whose computer company was already attracting attention.
The introduction led to a lunch meeting, and the two soon began dating.
Speaking to Texas Monthly in 2000, Susan remembered Michael warmly, describing him as the nicest man she’d ever met.
Their relationship progressed quickly. Michael proposed the following spring, and the couple married on October 28, 1989.
At the time, Michael was building the company that would eventually become Dell Technologies. His growing business brought considerable professional responsibilities, but the couple went on to establish a family and develop shared philanthropic interests.
What began as a personal relationship eventually became a partnership involving major charitable initiatives.
Susan Dell and Michael Dell’s Marriage
Susan and Michael Dell have been married since October 1989. By November 2026, they had celebrated more than 37 years of marriage.
Michael founded his computer business in 1984 while studying at the University of Texas at Austin. His direct-to-consumer approach helped transform the personal computer industry, and the company eventually grew into Dell Technologies.
As Michael’s business expanded, Susan continued pursuing her own professional interests.
She became involved in fashion entrepreneurship while also raising their children. Later, the couple established a foundation that would become one of their most significant shared undertakings.
Their marriage has remained closely connected to Austin, where they’ve supported medical institutions, educational programs, and community initiatives.
Although they’re often photographed together at public events, the couple generally keeps the more personal aspects of their relationship private.
Susan Dell’s Children and Family Life
Susan and Michael Dell are parents to four children: Alexa, Kira, Juliette, and Zachary Dell.
The children grew up in Austin, Texas, on a large family estate sometimes referred to as “the Castle.” As adults, they’ve pursued different interests and professional opportunities.
Alexa Dell has been involved in business and technology-related ventures. She married Frédéric Choquette in March 2025 and welcomed a daughter in February 2026. She also has a son named Lucien from an earlier relationship.
Kira Dell is the CEO of Adaptive Water, a company focused on water sustainability and related environmental challenges.
Juliette Dell married Chase Chamberlin, founder of Commonwealth Sports, in March 2024. She has also been associated with equestrian activities.
Their son, Zachary Dell, known as Zach, co-founded Base Power, an Austin-based company working on residential battery technology and energy solutions.
Despite growing up in a wealthy and well-known family, the Dell children have developed professional identities across different industries.
Susan and Michael have largely avoided discussing their children’s private lives beyond publicly reported milestones.
Susan Dell’s Career Before Philanthropy
Long before philanthropy became the defining feature of her public career, Susan Dell was developing experience in business.
Her early work with Trammell Crow placed her in Austin’s real estate industry, where she gained exposure to commercial development and professional business relationships.
Fashion, however, remained one of her strongest interests.
Having studied design and merchandising, she eventually moved into clothing entrepreneurship and established her own fashion labels.
It was a demanding industry that required more than creative ideas. Developing a fashion business also meant managing branding, production, marketing, and the changing expectations of consumers.
Although her fashion ventures were separate from her later charitable responsibilities, they formed an important part of her professional development.
Her career shows that she explored different industries rather than following a single path throughout her working life.
Susan Dell’s Fashion Design Career and Luxury Brand Phi
Susan Dell established three fashion labels during her entrepreneurial career, including a namesake clothing line and the luxury brand Phi.
Her Susan Dell label was discontinued in 2003. That same year, she launched Phi, a high-end fashion business that became known for contemporary designs and sophisticated clothing.
The brand attracted attention within the luxury fashion industry during the 2000s. However, it eventually ceased operations around late 2009 and early 2010.
One of Susan’s most recognizable fashion assignments came in 2001, when she designed gowns for Barbara Bush and Jenna Bush Hager to wear during celebrations surrounding President George W. Bush’s first inauguration.
Her designs also appeared at prominent fashion events attended by figures from entertainment, journalism, and public life.
Although Susan eventually concentrated more heavily on philanthropy, her years in fashion remain a meaningful chapter in her career.
They highlight her creativity, entrepreneurial interests, and experience building businesses outside the technology industry.
Susan Dell’s Role in the Michael & Susan Dell Foundation
In 1999, Susan and Michael Dell established the Michael & Susan Dell Foundation with the aim of creating better opportunities for children and families.
What began as a philanthropic initiative developed into an international organization supporting programs in education, healthcare, employment, and family economic stability.
Susan serves as board chair and has helped guide the foundation’s strategic priorities throughout its expansion.
According to the organization’s published biography, Michael and Susan have committed approximately $10 billion to nonprofits and social enterprises. The foundation manages more than 800 active projects around the world each year.
Its work extends across the United States, India, Africa, and Israel, with programs designed around the needs of different communities.
Rather than concentrating entirely on immediate financial assistance, the foundation also supports initiatives intended to create sustainable improvements in people’s lives.
It’s important to distinguish the foundation from Dell Technologies. Although both are associated with the Dell family, the foundation operates as a separate philanthropic organization.
Susan’s long-term leadership has made this work a central part of her professional identity.
Susan Dell’s Contributions to Healthcare and Education
Healthcare and education have been major priorities in Susan Dell’s philanthropic work, particularly in Texas.
Together with Michael, she has supported several prominent institutions, including Dell Medical School at the University of Texas at Austin, Dell Seton Medical Center, and Dell Children’s Medical Center.
In 2013, the Michael & Susan Dell Foundation committed $50 million toward the establishment of Dell Medical School, alongside broader support for healthcare development in the region.
The family’s lifetime giving to the University of Texas at Austin surpassed $1 billion in 2026, reflecting a philanthropic relationship built over many years.
These contributions have supported medical education, research, healthcare infrastructure, and services for families.
The foundation’s work also extends internationally, where its programs address educational opportunities, child health, and economic stability.
Its activities in India and parts of Africa reflect a broader effort to help communities overcome challenges that can limit long-term progress.
For Susan, healthcare and education have remained closely connected to the foundation’s wider goal of improving opportunities for families.
Susan Dell’s Hurricane Harvey Relief Efforts
When Hurricane Harvey struck Texas in 2017, it caused widespread flooding, damaged homes, disrupted businesses, and left communities facing difficult recovery efforts.
Susan and Michael Dell responded by helping establish the $100 million Rebuild Texas Fund.
The initiative was designed to support communities affected by the disaster, with particular attention to longer-term recovery and rebuilding.
According to the Texas Women’s Hall of Fame, the couple committed more than $43 million toward recovery efforts across 41 affected counties.
The fund worked with organizations supporting families and communities as they rebuilt damaged infrastructure and recovered from the storm’s economic effects.
Susan’s involvement became one of the most widely recognized examples of her philanthropic leadership.
The effort also demonstrated how the foundation could respond to an immediate crisis while continuing to focus on longer-term community needs.
Susan Dell’s Athletic Career and Passion for Fitness
Susan Dell’s achievements aren’t limited to business and philanthropy. She’s also an accomplished endurance athlete.
Over the years, she has participated in elite marathons, triathlons, cycling events, and the Ironman World Championships in Kona, Hawaii.
Competing in these events requires significant physical preparation, stamina, and determination.
Her enthusiasm for fitness has also extended into public service.
Susan previously served on President George W. Bush’s Council on Physical Fitness and Sports and was a board member of the Cooper Institute in Dallas.
Both roles connected her personal interest in athletics with broader efforts to encourage physical activity and healthier lifestyles.
Her sporting background adds another dimension to her biography, revealing interests that have remained important alongside her entrepreneurial and charitable responsibilities.
Susan Dell’s Net Worth and Sources of Wealth
Susan Dell belongs to one of America’s wealthiest business families, largely because of Michael Dell’s success in technology and investments.
However, her individual net worth hasn’t been independently verified through reliable public financial disclosures.
Her professional background includes fashion entrepreneurship, while her family has substantial assets associated with Michael’s business interests.
It’s also important to understand that charitable commitments aren’t the same as personal wealth.
The billions of dollars committed through the Michael & Susan Dell Foundation represent philanthropic activity, not Susan’s individual earnings or personal fortune.
Likewise, Michael Dell’s estimated wealth shouldn’t automatically be attributed entirely to his wife.
Although public interest in Susan Dell’s net worth remains high, the most accurate conclusion is that she is part of an exceptionally wealthy family, while her personal financial position isn’t publicly documented in sufficient detail to support a precise estimate.
Susan Dell’s Billion-Dollar Philanthropic Commitment in 2026
Susan and Michael Dell returned to the national spotlight after announcing a $6.25 billion philanthropic commitment in December 2025.
The pledge was designed to support children’s investment accounts known as Trump Accounts, a federal initiative intended to encourage long-term savings and investment for younger Americans.
The Dell contribution was structured to provide $250 to eligible children aged ten and younger living in qualifying ZIP codes.
The initiative was expected to reach approximately 25 million children, with eligibility depending on factors including age, location, and program requirements.
On October 7, 2026, Susan and Michael visited the White House to discuss the program and its potential benefits.
During the appearance, Susan spoke about the importance of children knowing that someone believes in their future.
Her remarks emphasized that financial support can carry a message of encouragement as well as economic value.
The pledge marked another major development in the couple’s philanthropic work. However, the announced commitment shouldn’t be confused with money already deposited into individual accounts.
Unlike programs designed to provide immediate financial relief, children’s investment accounts are intended primarily to build resources for future use.
Susan Dell’s Awards, Leadership, and Lasting Impact
Susan Dell’s philanthropic contributions have earned recognition from several prominent organizations.
She was selected for the 2018 Texas Women’s Hall of Fame class, with her induction taking place in January 2019.
The honor recognized her work supporting Texas communities, particularly her involvement in recovery efforts following Hurricane Harvey.
In 2025, Susan and Michael received the History-Making Texan Award from the Texas State History Museum Foundation.
The award recognizes individuals whose contributions to Texas, the United States, and the wider world have demonstrated exceptional significance.
Susan is also a life trustee of the Dell Children’s Foundation board.
Her leadership at the Michael & Susan Dell Foundation has remained a consistent part of her career for more than two decades.
From healthcare investments in Austin to international initiatives supporting families, her work reflects a long-term commitment to philanthropy and community development.
Interesting Facts About Susan Dell
Several details about Susan Dell’s life reveal a broader range of interests than many people might expect.
Before becoming known for philanthropy, she studied fashion design and worked in real estate. She later founded three clothing labels, including the luxury brand Phi.
She also designed gowns for members of the Bush family during presidential inaugural celebrations.
Outside business, Susan has competed in demanding endurance events, including the Ironman World Championships in Hawaii.
Her family has maintained close ties to Austin for decades, and her four children have pursued careers and interests across different industries.
Perhaps most notably, she has helped guide a philanthropic foundation that now manages hundreds of projects internationally.
Together, these experiences show how business, creativity, athletics, and charitable service have shaped her public life.
Final Thoughts on Susan Dell
Susan Dell’s life tells the story of someone whose professional interests have evolved considerably over the years. From studying fashion and launching clothing businesses to helping lead an international philanthropic organization, she has pursued opportunities across several fields.
Although her marriage to Michael Dell remains an important part of her public identity, it doesn’t fully explain her accomplishments.
Her work supporting hospitals, educational institutions, disaster recovery, and family economic opportunities has given her a distinct place in American philanthropy.
She’s also demonstrated interests beyond the business world, particularly through endurance athletics and fitness advocacy.
As of 2026, Susan Dell continues to be recognized for her leadership of the Michael & Susan Dell Foundation and her involvement in major charitable initiatives.
Her lasting contribution is best understood through the institutions, programs, and opportunities she has helped support over more than two decades.
FAQs About Susan Dell
Who Is Susan Dell?
Susan Dell is an American philanthropist, entrepreneur, and former fashion designer. She is the co-founder and board chair of the Michael & Susan Dell Foundation and the wife of Dell Technologies founder Michael Dell. Her work focuses on improving opportunities for families through healthcare, education, and economic development.
How Old Is Susan Dell in 2026?
Susan Dell was reported to be 62 years old in October 2026. Her exact date of birth hasn’t been consistently confirmed through reliable public records. She was raised in Dallas, Texas, before studying fashion design and merchandising at Arizona State University.
Who Is Susan Dell’s Husband?
Susan Dell is married to Michael Dell, the billionaire founder of Dell Technologies. The couple met in Austin, Texas, in February 1988 and married on October 28, 1989. They’ve remained partners in family life and philanthropy for more than three decades.
How Many Children Does Susan Dell Have?
Susan Dell has four children with Michael Dell: Alexa, Kira, Juliette, and Zachary. Their children have pursued different interests, including technology, energy, water sustainability, and other business activities. The family has longstanding connections to Austin, Texas.
What Is Susan Dell’s Net Worth?
Susan Dell’s independently verified personal net worth isn’t publicly available. Although she belongs to a billionaire family, Michael Dell’s fortune and the family’s charitable commitments shouldn’t be presented as Susan’s individual wealth without reliable supporting evidence.
What Does Susan Dell Do for a Living?
Susan Dell serves as co-founder and board chair of the Michael & Susan Dell Foundation. She helps guide the organization’s philanthropic priorities and long-term initiatives. Earlier in her career, she worked in real estate and established several fashion labels, including Phi.
What Is Susan Dell Famous For?
Susan Dell is known for her philanthropic leadership, fashion entrepreneurship, athletic achievements, and marriage to Michael Dell. Her charitable work includes support for children’s healthcare, education, disaster recovery, and financial opportunities for families.
Where Does Susan Dell Live?
Susan Dell has longstanding ties to Austin, Texas, where she and Michael Dell raised their four children. The city has also been central to many of the family’s philanthropic activities, particularly their support for medical institutions and educational programs.
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