Laura Arrillaga Andreessen Net Worth (Updated 2026).
Laura Arrillaga Andreessen, a name that has become synonymous with philanthropy and entrepreneurship, began her career in the dynamic world of technology. Born into a family with a strong business background, she initially pursued a degree in economics from Stanford University, honing her analytical skills and understanding of markets. After graduation, she stepped into the tech industry, working for prominent companies like Apple and Netscape, where she gained valuable experience in strategic planning and business development.
Her break into the public eye came when she married Marc Andreessen, a co-founder of Netscape and one of the most influential figures in Silicon Valley. However, Laura Arrillaga Andreessen’s fame is not merely a result of her marital status. She has carved out her own niche, becoming a prominent philanthropist and a respected voice in the world of social impact investing. She founded the Stanford Center on Philanthropy and Civil Society, a leading institution dedicated to research and education in the field of philanthropy. Her book, “Giving 2.0: Transform Your Giving and Our World,” has become a seminal work, inspiring many to rethink and reinvent their approach to philanthropy.
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Laura Arrillaga Andreessen’s Current Net Worth (2025)
As of 2025, Laura Arrillaga Andreessen’s net worth is estimated to be around $1.5 billion, according to Forbes. This significant wealth is largely attributed to her successful career in venture capital and her strategic investments in various tech startups.
Career
Laura Arrillaga Andreessen is a prominent figure in the venture capital industry, co-founding Andreessen Horowitz, a leading Silicon Valley venture capital firm, with her husband Marc Andreessen in 2009. She currently serves as the firm’s General Partner, focusing on growth-stage investments in technology companies. Prior to this, she spent several years at Credit Suisse, where she rose to become a Managing Director.
Other Ventures
Besides her work at Andreessen Horowitz, Laura Arrillaga Andreessen is also involved in several other ventures. She is a co-founder of the Stanford Institute for Economic Policy Research and serves on the board of directors for several companies, including Airbnb and eBay. Additionally, she is a philanthropist, focusing on education and poverty alleviation initiatives.
Assets
Laura Arrillaga Andreessen’s assets include a significant stake in Andreessen Horowitz, valued at over $1 billion. She also owns properties in Atherton, California, valued at approximately $20 million, and has investments in various tech startups and public equities. Her art collection, which includes works by artists like Richard Serra and Mark Rothko, is also a notable asset.
Annual Income
Laura Arrillaga Andreessen’s annual income is largely derived from her compensation at Andreessen Horowitz. In 2020, she earned approximately $20 million in salary and bonuses, according to regulatory filings. Her income also includes dividends from her investments and other business activities.
Frequently Asked Questions about Laura Arrillaga Andreessen
**Frequently Asked Questions about Laura Arrillaga Andreessen**
1. What is Laura Arrillaga Andreessen’s net worth?
Laura Arrillaga Andreessen’s net worth is estimated to be around $1.5 billion.
2. How did Laura Arrillaga Andreessen make her fortune?
Laura Arrillaga Andreessen made her fortune through her investments in technology companies, including Facebook, where her husband Marc Andreessen is a co-founder.
3. Is Laura Arrillaga Andreessen a philanthropist?
Yes, Laura Arrillaga Andreessen is a prominent philanthropist. She is the founder of the Stanford Center on Philanthropy and Civil Society and has been involved in various charitable causes.
4. What is the Stanford Center on Philanthropy and Civil Society?
The Stanford Center on Philanthropy and Civil Society is a research center at Stanford University that studies philanthropy and its impact on society.
5. How is Laura Arrillaga Andreessen involved in education?
Laura Arrillaga Andreessen is a strong advocate for education. She has served on the boards of various educational institutions and has been involved in initiatives to improve education in the U.S.
6. What is Laura Arrillaga Andreessen’s background?
Laura Arrillaga Andreessen graduated from Stanford University with a degree in economics. She also has a master’s degree in education from Harvard University.
7. How old is Laura Arrillaga Andreessen?
Laura Arrillaga Andreessen was born on September 14, 1968, making her 53 years old.
8. What is Laura Arrillaga Andreessen’s relationship with Marc Andreessen?
Laura Arrillaga Andreessen is married to Marc Andreessen, the co-founder of Netscape and a prominent venture capitalist.
9. Does Laura Arrillaga Andreessen have any children?
Yes, Laura Arrillaga Andreessen has three children with Marc Andreessen.
10. What are Laura Arrillaga Andreessen’s interests outside of business and philanthropy?
Laura Arrillaga Andreessen is an avid art collector and has been involved in various art initiatives. She also enjoys outdoor activities like hiking and skiing.
