Peter Thiel

Peter Andreas Thiel is a German-American entrepreneur, venture capitalist, and conservative political activist. He co-founded PayPal in 1998, Palantir Technologies in 2003, and Founders Fund in 2005. Thiel became Facebook's first outside investor in 2004, turning a $500,000 stake into over $1 billion. As of December 2025, his estimated net worth is $27.5 billion, ranking him among the world's 100 richest people.

Thiel is known for his contrarian views and influence in Silicon Valley. He has been described by scholars as a political theologian and the intellectual architect of Silicon Valley's contemporary ethos. Through the Thiel Foundation, he runs the Thiel Fellowship, which pays young people to drop out of college and start companies. He is also a major donor to right-wing political causes and was a key supporter of Donald Trump.

In 2016, Thiel confirmed he funded Hulk Hogan's lawsuit against Gawker, which led to Gawker's bankruptcy. The site had previously outed Thiel as gay. More recently, 2026 emails revealed that his venture firm Valar Ventures accepted $40 million from convicted sex offender Jeffrey Epstein, and that Thiel corresponded with Epstein for years.[edit]

Peter Thiel was born in Frankfurt, West Germany, in 1967. His family moved to the United States when he was one year old, then to South Africa and Namibia before returning to the U.S. in 1977, settling in Foster City, California. His father was a chemical engineer and his mother a pediatrician.

Thiel attended Bowditch Middle School and graduated from San Mateo High School in 1985, where he was a nationally ranked chess player and math prodigy. He earned a B.A. in Philosophy from Stanford University in 1989 and a J.D. from Stanford Law School in 1992. After law school, he clerked for a federal judge, worked as a securities lawyer at Sullivan & Cromwell, as a speechwriter for Education Secretary William Bennett, and as a derivatives trader at Credit Suisse. In 1996, he founded Thiel Capital Management, a hedge fund.[edit]

In 1998, Thiel co-founded PayPal with Max Levchin and Luke Nosek. He served as CEO until eBay acquired the company in 2002 for $1.5 billion. He then founded Clarium Capital, a global macro hedge fund, in 2002 and co-founded Palantir Technologies in 2003, serving as chairman ever since.

In August 2004, Thiel became Facebook's first outside investor, buying a 10.2% stake for $500,000. He sold most of his shares by 2012, netting over $1 billion. In 2005, he co-founded Founders Fund, which has backed companies like SpaceX, Airbnb, and Stripe. He co-founded Valar Ventures in 2010 and Mithril Capital in 2012. From 2015 to 2017, he was a part-time partner at Y Combinator. Palantir went public via direct listing in 2024.[edit]

Thiel is known for his conservative, understated dress and reserved, intellectual demeanor. He is often portrayed as a controversial figure, described as a conservative libertarian and democracy-skeptic authoritarian. He has a cult following among libertarian and conservative tech enthusiasts. His provocative statements frequently generate media attention and debate. Thiel maintains a relatively low-key social media presence compared to other tech billionaires.[edit]

For decades, Peter Thiel has cultivated a following that defies the typical celebrity mold. His adherents are not a mob of screaming fans but a dispersed network of investors, protégés, and ideological allies who track his contrarian philosophy with the intensity of a religious sect. There is no formal name for this group, nor do they organize birthday billboards or charity drives; instead, their devotion manifests in the adoption of his investment strategies and the circulation of his off-the-record lectures on topics ranging from the Antichrist to artificial intelligence. The lore surrounding him is built on business legends rather than viral moments, such as the story of Garry Tan admitting that turning down Thiel's early offer was a multi-billion dollar mistake, or the childhood tale of neighborhood children placing 'For Sale' signs outside his home due to severe bullying. This unique dynamic has propelled him into the global consciousness without the need for traditional pop culture machinery. According to the iFANN Global Fame Rankings, he stands as the 261st most famous person in the world, holding steady from the previous cycle. Within his country of origin, he ranks as the 67th most famous person in Germany, maintaining his position from the last assessment. He is also recognized as the 10th most famous person from Germany, a spot he has held since the prior cycle. In the technology sector specifically, his influence places him at the 9th most famous person in Tech, a rank consistent with the earlier data.[edit]

Peter Thiel converted to Catholicism in 2016, marking a significant personal shift for the German-American entrepreneur. He authored the influential book Zero to One in 2014, which originated from his lecture notes at Stanford University. His portrayal in media includes being played by actor Alex Winter in the 2010 film The Social Network. Beyond his American roots, Thiel holds New Zealand citizenship and owned property there, spending time during the COVID-19 pandemic in the region. A vocal critic of higher education, he famously labeled it the biggest bubble in existence. His political engagement includes donating to Ron Paul's presidential campaign and speaking at the 2016 Republican National Convention. Among the legends that define his public image, one widely retold story concerns his childhood, where neighbors reportedly placed 'For Sale' signs outside his house due to intense bullying, framing him as destined for greatness despite early adversity. Another enduring narrative involves Palantir co-founder Garry Tan admitting that rejecting Thiel's initial job offer was a '$2-4 billion mistake,' illustrating Thiel's foresight. Additionally, his mentorship of J.D. Vance is often cited as a 'Straussian Moment,' while his quote that 'first mover advantage is a trap' remains a staple reference in tech circles.[edit]

Thiel's father, Klaus Thiel, was a chemical engineer, and his mother, Susanne, was a pediatrician. He has no known siblings mentioned in public records. Thiel married Matt Danzeisen, a former investment manager, in 2017 in Vienna, Austria. The couple has no children. Thiel owns properties in San Francisco, Los Angeles, and New Zealand.[edit]

Thiel co-founded PayPal with Elon Musk, Max Levchin, and Luke Nosek. He was an early investor in Facebook and served on its board. Through Founders Fund, he has backed companies including SpaceX, Airbnb, and Stripe. He has been a political ally of Steve Bannon and Donald Trump. Controversially, he corresponded with Jeffrey Epstein, and his firm Valar Ventures accepted $40 million from Epstein.[edit]

Thiel married Matt Danzeisen, a former investment manager, in 2017 in Vienna, Austria. The couple has been together since approximately 2015. No other public relationships have been documented. As of 2026, Thiel remains married to Danzeisen with no reports of separation.[edit]

As things stand in 2026, iFANN currently estimates Peter Thiel's net worth at $27.5 Billion. This figure reflects his substantial holdings in Palantir Technologies, valued between $15 and $20 billion following its public listing. His wealth foundation includes an early $500,000 investment in Facebook that grew to exceed $1 billion. Thiel co-founded PayPal, which was sold for $1.5 billion, and established Founders Fund to back numerous startups. Through Valar Ventures and Mithril Capital, he maintains diverse stakes across the industry. His portfolio also encompasses real estate assets in San Francisco, Los Angeles, and New Zealand. Recent growth in his financial standing has been driven largely by the stock performance of Palantir, cementing his position among the world's wealthiest individuals.[edit]

Thiel has received several business and technology honors, including the John Heinz Award from the American Academy of Arts and Sciences in 2014, the Herman Kahn Award from the Hudson Institute in 2015, and the Tech Fellowship Award from the Competitive Enterprise Institute in 2016. He also received the Stanford University Distinguished Alumni Award in 2016.[edit]