Adam D’Angelo Net Worth 2025: how rich is Quora Founder?

Read About Adam D’Angelo net worth here

Net worth	$1 billion
Date of birth	August 21, 1984
Occupation	CEO of Quora
Nationality	American
Known for	Former CTO of Facebook

Adam D’Angelo Net Worth and Biography

Adam D’Angelo Net Worth 2025 is estimated at $1 billion. He is is an American internet entrepreneur. He is best known as the co-founder and CEO of Quora, based in Mountain View, California. He was chief technology officer of Facebook, and also served as its vice president of engineering, until 2008.

Introduction: Who is Adam D’Angelo?

Adam D’Angelo is an American entrepreneur, software engineer, and the co-founder & CEO of Quora, one of the world’s leading question-and-answer platforms. Born in 1984, he developed a passion for programming early on and later studied at Caltech (California Institute of Technology). Before launching Quora in 2009, he played a crucial role in Facebook’s early development, serving as its Chief Technology Officer (CTO) and Vice President of Engineering. Known for his deep interest in artificial intelligence (AI) and technology, D’Angelo has positioned himself as one of the most influential figures in Silicon Valley.

Adam D’Angelo Net Worth 2025 is estimated at $1 billion.

Adam D’Angelo Net Worth: An Overview

As of 2025, Adam D’Angelo’s net worth is estimated to be $1 billion, primarily from his stake in Quora, early involvement in Facebook, and investments in AI-driven startups. His net worth fluctuates depending on Quora’s valuation, private investments, and market trends. Despite maintaining a low profile, he remains a highly respected entrepreneur in the tech world, particularly for his contributions to machine learning and AI advancements.

Sources of Adam D’Angelo’s Wealth

D’Angelo’s wealth comes from multiple revenue streams, including his ownership of Quora, his early Facebook stock, and investments in AI-driven tech companies. Quora generates revenue through advertising, Quora+, and enterprise solutions, significantly boosting its valuation. Additionally, his strategic investments in AI, blockchain, and emerging technologies contribute to his growing fortune

Adam D’Angelo Net Worth 2025 is estimated at $1 billion.

Early Facebook Career & Stock Holdings

Before co-founding Quora, Adam D’Angelo was a key player in Facebook’s early development. As Facebook’s first CTO and VP of Engineering, he played a critical role in building its infrastructure and scaling its platform. His early involvement earned him valuable stock options, and while he eventually left the company in 2008, his shares in Facebook contributed significantly to his initial wealth. While it’s unclear if he still holds Facebook stock today, his early stake in the company was a major financial booster.

Investments in Tech Startups & AI Companies

Adam D’Angelo is a well-known tech investor, particularly in AI startups. He has invested in companies like OpenAI, where he serves on the board, and other emerging AI-driven businesses. His investments in machine learning, natural language processing (NLP), and blockchain startups align with his expertise in cutting-edge technology. With AI continuing to dominate the tech industry, his portfolio is expected to grow, further increasing his net worth.

Adam D’Angelo Net Worth 2025 is estimated at $1 billion.

Luxurious Lifestyle & Assets

Despite being a tech billionaire, Adam D’Angelo is known for maintaining a low-key lifestyle. Unlike many Silicon Valley executives, he avoids excessive publicity and rarely flaunts his wealth. However, he is believed to own high-end real estate in California, possibly in Silicon Valley or San Francisco. While little is known about his personal assets, he likely invests in luxury properties, tech-driven smart homes, and cutting-edge gadgets that align with his futuristic mindset.

Philanthropy & Donations

D’Angelo has quietly supported philanthropic initiatives, particularly those related to technology, education, and AI ethics. He has contributed to OpenAI, an organization dedicated to advancing AI for the benefit of humanity. Additionally, he has funded STEM education programs and initiatives that promote responsible AI development. While he does not publicize his charitable activities, his contributions demonstrate his commitment to using technology for societal good.

Adam D’Angelo Education

Adam D’Angelo attended Phillips Exeter Academy for high school. There, he developed the Synapse Media Player along with Mark Zuckerberg and others. In 2002, he attended California Institute of Technology, where he graduated with a B.S. in Computer Science.

Adam D’Angelo Net Worth 2025 is estimated at $1 billion.

In 2004, while attending college, D’Angelo also created the website BuddyZoo, which allowed users to upload their AIM buddy list and compare them with those of other users. The service also generated graphs based on the buddy lists.

Career

D’Angelo was an advisor to and investor in Instagram before its acquisition by Facebook in 2012.

Quora, which is valued by investors at $900 million, aims to make information sharing easier. D’Angelo founded his question-and-answer site in 2009 with former Facebook employee Charlie Cheever.

Quora reached 100 million monthly visitors in March 2016 and launched Quora en espanol ( “in Spanish”) in October. D’Angelo befriended Mark Zuckerberg at elite boarding school Philips Exeter Academy, then joined Facebook in 2004 as the company moved from Harvard to Palo Alto, California.

Why did Adam Dangelo leave Facebook?

“D’Angelo felt his responsibilities no longer fit well with his skills and interests,” according to a source. He says that he’ll remain “a strong and enthusiastic supporter” of the company” in a letter he sent to staffers, obtained by Swisher.

How did Adam D’Angelo get rich?

Adam D’Angelo Net Worth: Adam D’Angelo is an American engineer and developer who has a net worth of $700 million dollars. Adam earned his net worth as an early employee of Facebook and the founder of Quora. He was also an advisor and investor in Instagram before it was acquired by Facebook.

Adam D’Angelo Net Worth 2025 is estimated at $1 billion.

Who is the CEO of Quora?

Adam D’Angelo has served as the CEO of Quora SINCE 2009. Adam D’Angelo’s legacy is defined by his pioneering contributions to social media, AI, and knowledge-sharing platforms. From helping shape Facebook’s early success to building Quora into a global knowledge hub, he has consistently pushed the boundaries of technology and information accessibility. With his continued investments in AI and innovation, his net worth is expected to grow, solidifying his place among Silicon Valley’s most influential tech entrepreneurs.

Source: Glusea