Blake Masters, born and raised in Arizona, began his career in the tech industry after graduating from Stanford University with a degree in computer science. He co-founded a company called Judicata, a legal research platform, while still in college, showcasing his entrepreneurial spirit and technical prowess.

Masters gained significant recognition when he became the co-founder and CEO of another startup, Thiel Capital, in 2012. Thiel Capital is the family office of PayPal co-founder and venture capitalist Peter Thiel. Masters’ work at Thiel Capital, managing and investing in various tech startups, brought him into the spotlight of the Silicon Valley scene.

Blake Masters’s Net Worth in 2025

As of 2025, Blake Masters’ net worth is estimated to be around $100 million, according to the latest available information.

Blake Masters’s Career

Blake Masters is a technology entrepreneur and investor, best known as the co-founder of Y Combinator, a startup accelerator that has funded over 2,000 companies. He also served as the CEO of YC from 2014 to 2019.

Other Ventures

In addition to Y Combinator, Masters has invested in numerous successful startups such as Airbnb, Dropbox, and Stripe. He is also a partner at the venture capital firm, Founders Fund.

Assets

Masters’ assets include a significant equity stake in Y Combinator and Founders Fund, as well as real estate investments in the San Francisco Bay Area. He also owns a collection of classic cars.

Annual Income

Masters’ annual income is primarily derived from his investments and equity stakes in various companies. His exact annual income is not publicly disclosed, but it is estimated to be in the tens of millions of dollars.

Frequently Asked Questions about  Blake Masters

Blake Masters Net Worth

Blake Masters is an American venture capitalist and entrepreneur. His net worth is estimated to be around $1 billion.

Who is Blake Masters?

Blake Masters is the co-founder and managing partner of Y Combinator, a startup accelerator and venture capital firm. He is also an author and entrepreneur, known for his work in the tech industry.

What is Y Combinator?

Y Combinator is a startup accelerator and venture capital firm that provides seed money, advice, and connections to startups. It was founded by Paul Graham and Jessica Livingston in 2005, and Blake Masters joined as a co-founder in 2012.

How did Blake Masters make his money?

Blake Masters made his fortune through his involvement in various tech startups and his role at Y Combinator. He has invested in and worked with numerous successful companies, including Airbnb, Dropbox, and Stripe.

What books has Blake Masters written?

Blake Masters is the author of two books: “Zero to One: Notes on Startups, or How to Build the Future” (2014) and “The Up-Side of Uncertainty: How Paranoia, Uncertainty, and Other ‘Bad’ Things Can Be Good for You” (2021).

Is Blake Masters married?

Yes, Blake Masters is married. He married his wife, Katie, in 2015.

Does Blake Masters have any children?

Yes, Blake Masters has two children with his wife, Katie.

What is Blake Masters’ role in the 2022 Arizona Senate race?

Blake Masters is a candidate in the 2022 Arizona Senate race, running as a Republican. He was endorsed by former President Donald Trump.

What is Blake Masters’ political stance?

Blake Masters has been described as a conservative and has taken right-leaning positions on various political issues.

What is Blake Masters’ net worth compared to other tech entrepreneurs?

Blake Masters’ net worth of around $1 billion places him among the wealthiest tech entrepreneurs. However, it is less than the net worth of some of the wealthiest individuals in the tech industry, such as Elon Musk, Jeff Bezos, and Mark Zuckerberg.