Kimbal Musk Net Worth: Life, Achievements, Controversy, Earnings, and Business Ventures
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Kimbal Musk is a South African-born American entrepreneur, restaurateur, and philanthropist known for his contributions to the food and sustainability sectors. As the younger brother of Elon Musk, Kimbal has carved his own path, focusing on transforming the way people eat through his restaurant chains, The Kitchen and Next Door American Eatery, and his non-profit Big Green, which aims to create learning gardens in underserved schools.
Born on September 20, 1972, in Pretoria, South Africa, Kimbal’s entrepreneurial journey spans multiple industries, from tech to sustainable agriculture.
In this article, we explore Kimbal Musk net worth, life achievements, controversies, earnings, and a comprehensive look at his business ventures.
Kimbal Musk Biography
Full Name | Kimbal James Musk |
Date of Birth | September 20, 1972 |
Age (as of 2025) | 52 years |
Place of Birth | Pretoria, South Africa |
Nationality | South African-American |
Education | Queen’s University (B.Com); French Culinary Institute, New York |
Profession | Entrepreneur, Restaurateur, Philanthropist |
Known For | Co-founder of Zip2, The Kitchen, Big Green, Tesla board member |
Years Active | 1995–present |
Kimbal Musk Net Worth (2025) | $486 million – $900 million (varies by source) |
Main Sources of Income | Tesla shares, SpaceX stake, restaurant ventures, early tech investments |
Tesla Shares Owned | Approx. 1.5 million shares (valued at over $486 million) |
SpaceX Stake | Estimated worth $200 million |
Early Ventures | Co-founded Zip2 (sold to Compaq for $307 million) |
Restaurant Group | The Kitchen Restaurant Group |
Nonprofit Work | Founder of Big Green (school garden nonprofit) |
AgriTech Business | Co-founder of Square Roots (urban farming startup) |
Other Ventures | Nova Sky Stories (drone light show company) |
Marital Status | Married to Christiana Wyly |
Children | 3 |
Siblings | Elon Musk, Tosca Musk |
Philanthropy Focus | Food education, sustainability, youth development |
Notable Traits | Advocates for real food, sustainable farming, and community wellness |
Kimbal Musk Net Worth
Kimbal Musk net worth is estimated to be around $700 million. His wealth primarily stems from early investments in tech companies like Zip2 and PayPal, his stake in Tesla, Inc., and his successful ventures in the restaurant industry. As a board member of Tesla and SpaceX, Musk’s stock holdings alone are valued at over $500 million, reflecting both the success of these companies and his long-term investment strategy.
In addition to his shares in Tesla, Kimbal Musk’s investments in Square Roots (an urban farming company) and his restaurant chains have been substantial contributors to Kimbal Musk net worth. His diversified portfolio, spanning tech, food, and sustainability, highlights a strategic approach to wealth management focused on long-term growth and impact.
Kimbal Musk Height
Kimbal Musk stands tall at approximately 6 feet 5 inches (196 cm). His towering presence naturally draws attention, whether he’s attending business meetings, public events, or working on his sustainable food ventures. This height adds to his distinguished personality, complementing his influential role in both the tech and culinary industries.
His stature often mirrors his larger-than-life vision for healthy living, innovation, and community impact—similar to entrepreneurs like Grant Cardone, whose bold presence and business empire are key drivers behind the impressive grant cardone net worth.
Earnings and Income Sources
1. Tesla and SpaceX Board Salaries
As a board member of Tesla, Kimbal Musk receives an annual salary of approximately $200,000, which includes stock options and cash compensation. His Tesla stock holdings are estimated to be worth over $500 million, with shares acquired at lower prices through stock options and bonuses. In addition to Tesla, Musk’s role on the board of SpaceX further contributes to his income, although specific compensation details remain private.
2. Restaurant Chains and Big Green
Kimbal Musk co-founded The Kitchen Restaurant Group in 2004, which has since expanded to over 10 locations across the United States. The restaurant chain generates an estimated $50 million annually in revenue, with Kimbal’s share contributing $3 million to $5 million to his annual income.
His non-profit organization, Big Green, focuses on building learning gardens in public schools to teach children about healthy eating and sustainability. While not a direct income source, Big Green’s success has enhanced Musk’s public image and opened avenues for sponsorships and grants.
3. Investments in Tech Startups
Kimbal Musk’s investments in tech startups, including Square Roots (an indoor urban farming company) and early stakes in Zip2 and PayPal, have significantly contributed to his wealth. His investment in Square Roots, which focuses on hydroponic farming, aligns with his mission of sustainable agriculture and Kimbal Musk net worth over $20 million.
His ability to identify and invest in high-potential tech startups, coupled with his experience in scaling businesses, has ensured substantial returns on investment.
4. Speaking Engagements and Endorsements
Kimbal Musk is a sought-after speaker at food and sustainability conferences, earning between $30,000 to $50,000 per appearance. His expertise in sustainable agriculture and entrepreneurship has made him a popular figure at events focused on the future of food.
In addition to speaking fees, Musk’s partnerships with agricultural tech companies for projects like vertical farming and hydroponics contribute an estimated $500,000 annually through consulting and endorsement deals—diversified income streams similar to those of bestselling authors like Ken Follett, whose global book sales, adaptations, and publishing success have greatly contributed to the impressive ken follett net worth.
Achievements
1. Revolutionizing the Food Industry
Kimbal Musk’s founding of The Kitchen Restaurant Group was a significant achievement, focusing on farm-to-table concepts and locally sourced ingredients. His ability to scale the business to multiple states reflects both his entrepreneurial skills and his commitment to sustainable dining.
Through initiatives like “Community Through Food,” Musk has emphasized the importance of local food systems and healthy eating, earning recognition from organizations focused on sustainability and public health.
2. Non-Profit Initiatives: Big Green
Founded in 2011, Big Green has built over 600 learning gardens across the United States, impacting over 300,000 students. The non-profit’s focus on teaching children about nutrition and agriculture has garnered support from both corporate sponsors and government grants.
Musk’s ability to leverage his business success into impactful philanthropy highlights a balanced approach to wealth — combining profitability with social responsibility.
3. Recognition and Awards
- 2017: Named among “America’s Most Creative People” by Fast Company.
- 2019: Received the James Beard Foundation Award for his contributions to sustainable dining and urban farming.
- Forbes Impact 50: Recognized for his efforts in sustainable agriculture and education.
Controversies
1. Tesla Board Compensation Lawsuit
In 2020, Kimbal Musk, along with other Tesla board members, was named in a lawsuit alleging excessive compensation through stock options. The lawsuit argued that board members were awarded hundreds of millions in stock options without adequate performance-based metrics, raising concerns about corporate governance.
While the lawsuit is ongoing, Musk’s defense highlights the growth and profitability of Tesla under the current board’s guidance. The outcome could have significant implications for both Kimbal Musk net worth and public image.
2. Criticism of Urban Farming Ventures
Musk’s Square Roots venture, focused on urban farming, has faced criticism for its high operational costs and scalability challenges. Critics argue that the costs of indoor farming systems limit their feasibility for widespread adoption, despite their environmental benefits.
Musk has defended the venture, emphasizing its role in food security and sustainability in urban areas. His ability to address these challenges will be crucial for both the venture’s success and his reputation as a sustainable entrepreneur.
3. Conflict of Interest Allegations
As both a Tesla board member and an investor in Sustainable Energy Ventures, Musk has faced allegations of conflict of interest, particularly regarding contracts awarded to companies linked to his investments. While no formal charges have been filed, the scrutiny has raised questions about the transparency of Tesla’s board practices.
Personal Life
1. Family Background
Kimbal Musk is the younger brother of Elon Musk and the son of Maye Musk (a model and dietitian) and Errol Musk (an engineer). Growing up in a family of entrepreneurs and engineers significantly influenced Kimbal’s approach to business and innovation.
The Musk family’s influence extends across tech, energy, and space industries, with Kimbal’s focus on sustainable agriculture providing a unique complement to his brother’s ventures in electric vehicles and space exploration.
2. Marriage and Children
Kimbal Musk is married to Christiana Wyly, an environmental activist and daughter of billionaire Sam Wyly. The couple shares a strong commitment to sustainability and philanthropy, often collaborating on projects related to food security and renewable energy.
Musk’s ability to align his personal and professional life around sustainability reflects both his passion and a strategic approach to building a lasting legacy.
3. Education
Kimbal Musk studied business at Queen’s University in Canada, where he earned a degree in business administration. His formal education, combined with practical experience from his early tech ventures, laid the foundation for his entrepreneurial career.
Lifestyle
1. Real Estate
Kimbal Musk owns a $5 million property in Boulder, Colorado, reflecting his preference for a lifestyle connected to nature and sustainability. His home features solar panels, a greenhouse, and energy-efficient systems, aligning with his environmental values.
In addition to his Boulder property, Musk owns an apartment in New York City, used primarily for business trips and meetings related to his urban farming ventures.
2. Philanthropy
Kimbal Musk’s philanthropic efforts focus on food security, education, and sustainability, with donations to organizations like Feeding America and local food banks. His commitment to using his wealth for social good reflects a balanced approach to entrepreneurship.
Where fame meets fortune—start exploring on The Star Worth.
Frequently Asked Questions-FAQs
Final Verdict
Kimbal Musk net worth of approximately $700 million reflects both his success in tech investments and his impact on the food industry. His ability to balance profitable ventures with social impact projects highlights a unique approach to wealth and influence. As he continues to expand his initiatives in sustainable agriculture and urban farming, Musk’s wealth and legacy are set to grow even further.

James Anderson
James Anderson is a skilled blogger and author at The Star Worth, recognized for his in-depth and well-researched articles covering net worth, fashion, lifestyle, technology, entertainment, business, and a variety of other trending topics.
Email: [email protected]
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