Tyler Winklevoss

Tyler Howard Winklevoss (born August 21, 1981) is an American investor, founder of Winklevoss Capital Management and Gemini cryptocurrency exchange and former Olympic rower. Winklevoss co-founded HarvardConnection (later renamed ConnectU) along with his identical twin brother Cameron Winklevoss and a Harvard classmate of theirs, Divya Narendra. In 2004, the Winklevoss brothers sued Mark Zuckerberg, claiming he stole their ConnectU idea to create the social networking service site Facebook, and received $65 million as settlement. As a rower, Winklevoss competed in the men's pair rowing event at the 2008 Summer Olympics with his identical twin brother and rowing partner, Cameron.

Early life and education Tyler Howard Winklevoss was born on August 21, 1981, in Southampton, New York, and raised in Greenwich, Connecticut. He is the son of Carol (née Leonard) and Howard Winklevoss, who started an asset management company overseeing hundreds of millions of dollars, and is an author and professor of actuarial science at the Wharton School of the University of Pennsylvania.

Winklevoss attended Greenwich Country Day School and graduated from Brunswick School. Winklevoss studied classical piano for 12 years, beginning at age 6.

On June 14, 2002, Winklevoss's older sister, Amanda, died from cardiac arrest induced by drug overdose.

He matriculated to Harvard College in 2000 and majored in economics, earning an AB degree and graduating in 2004. At Harvard, he was a member of the men's varsity crew, the Porcellian Club and the Hasty Pudding Club.

In 2009, Winklevoss began a graduate business study at the Saïd Business School at the University of Oxford and completed an MBA in 2010. While at Oxford, he was a member of Christ Church, an Oxford Blue, and rowed in the losing Blue Boat in the 156th Oxford-Cambridge Boat Race.

ConnectU

In December 2002, Winklevoss, along with his brother Cameron Winklevoss and fellow Harvard classmate Divya Narendra, sought a better way to connect with fellow students at Harvard University and other universities. The three conceived of a social network for Harvard students named HarvardConnection; the concept ultimately expanded to other schools around the country. What made ConnectU different from other social media platforms was the need to have a specific domain that matched the 'club' you were getting into, like harvard.edu. The idea was to make each school its own club, in which students could connect and be exclusive, similar to the infamous finals clubs at Harvard. In January 2003, they enlisted the help of fellow Harvard student, programmer and friend Sanjay Mavinkurve to begin building HarvardConnection. Mavinkurve commenced work on HarvardConnection but departed the project in spring 2003 when he graduated and went to work for Google.

After the departure of Mavinkurve, the Winklevosses and Narendra approached Narendra's friend, Harvard student and programmer Victor Gao, to work on HarvardConnection. The previous HarvardConnection programmers had reportedly made progress on coding front-end pages, the registration system, a database, back-end coding, and a way users could connect with each other, which Gao called a "handshake". the Winklevosses and Narendra met with Zuckerberg in the dining hall of Harvard's Kirkland House, where they explained to Zuckerberg the HarvardConnection website, the plan to expand to other schools after launch, the confidential nature of the project, and the importance of getting there first. He was given the private server location and password for the unfinished HarvardConnection website and code,

On November 30, 2003, Zuckerberg told Cameron Winklevoss in an email that he did not expect completion of the project to be difficult. Zuckerberg writes: "I read over all the stuff you sent and it seems like it shouldn't take too long to implement, so we can talk about that after I get all the basic functionality up tomorrow night." On January 11, 2004, Zuckerberg registered the domain name thefacebook.com. On January 12, 2004, Zuckerberg e-mailed Eduardo Saverin, saying that the Facebook site [thefacebook.com] was almost complete and that they should discuss marketing strategies. They also lodged a complaint with the Harvard administration regarding what they viewed as a violation of the university's honor code and student handbook. The Harvard Administrative Board and university president Larry Summers reportedly viewed the matter to be outside of the university's jurisdiction. President Summers advised the HarvardConnection team to take their matter to the courts.

The HarvardConnection team subsequently allegedly formed a partnership The Winklevoss Chang Group with i2hub, joining the popular peer-to-peer service with ConnectU. The partnership promoted their properties through bus advertisements and press releases. i2hub integrated its popular software with ConnectU's website as part of the partnership. The team also jointly launched several projects and initiatives.

Facebook lawsuits In 2004, ConnectU filed a lawsuit against Facebook alleging that creator Mark Zuckerberg had broken its oral contract. The suit alleged that Zuckerberg had copied ConnectU's idea and illegally used source code intended for the website Zuckerberg was hired to develop. Facebook countersued with respect to Social Butterfly, a Winklevoss Chang Group project. The countersuit named among the defendants ConnectU, Cameron Winklevoss, Tyler Winklevoss, Divya Narendra, and Wayne Chang, founder of i2hub. An agreement settling both cases was reached in February 2008, with the Winklevoss party receiving $20 million in cash and $45 million in Facebook stock. In May 2010, however, ConnectU accused Facebook of misrepresenting the value of the stock that it turned over to the ConnectU plaintiffs as part of the settlement and sought to void the settlement. ConnectU alleged that the value of the stock was $11 million rather than $45 million, as represented by Facebook at the time of settlement. As a result, the total settlement value would have been $31 million, rather than the $65 million reported. On August 26, 2010, the New York Times reported that Facebook shares were then trading at $76 per share in the secondary market, putting the value of the total settlement at close to $120 million. If the lawsuit to revise the settlement were to succeed, the settlement value would rise to $466 million. In April 2011, Ninth Circuit judge Alex Kozinski opined that "t some point, litigation must come to an end. ... That point has now been reached." The twins' lawyer stated that they would seek a rehearing with the entire appeals court bench. In June 2011 it was announced that a decision to pursue the case in the Supreme Court had been withdrawn.

Quinn Emanuel lawsuits One of ConnectU's law firms, Quinn Emanuel, inadvertently disclosed the confidential settlement amount in marketing material by printing "WON $65 million settlement against Facebook". Quinn Emanuel sought $13 million as its contingency fee related to the original settlement. ConnectU fired Quinn Emanuel and sued the law firm for malpractice. On August 25, 2010, an arbitration panel ruled that Quinn Emanuel "earned its full contingency fee." The panel also found that Quinn Emanuel committed no malpractice.

The Winklevoss Chang Group lawsuit On December 21, 2009, i2hub founder Wayne Chang and The i2hub Organization launched a lawsuit against ConnectU and its founders, Cameron Winklevoss, Tyler Winklevoss, and Divya Narendra, seeking 50% of the settlement proceeds from the original lawsuit. The complaint says "The Winklevosses and Howard Winklevoss filed patent application, U.S. Patent Application No 20060212395, on or around March 15, 2005, but did not list Chang as a co-inventor. It also states "Through this litigation, Chang asserts his ownership interest in The Winklevoss Chang Group and ConnectU, including the settlement proceeds."

On May 13, 2011, it was reported that Judge Peter Lauriat made a ruling against the Winklevosses. Chang's case against them could proceed. The Winklevosses had argued that the court lacks jurisdiction because the settlement with Facebook has not been distributed and therefore Chang hasn't suffered any injury. Judge Lauriat wrote, "The flaw in this argument is that defendants appear to conflate loss of the settlement proceed with loss of rights. Chang alleges that he has received nothing in return for the substantial benefits he provided to ConnectU, including the value of his work, as well as i2hub's users and goodwill." Lauriat also wrote that, although Chang's claims to the settlement are "too speculative to confer standing, his claims with respect to an ownership in ConnectU are not. They constitute an injury separate and distinct from his possible share of the settlement proceeds. The court concludes that Chang has pled sufficient facts to confer standing with respect to his claims against the Winklevoss defendants."

Rowing Winklevoss began rowing at the age of 15, encouraged by family friends and the example of a neighbor, Ethan Ayer, who rowed at Harvard University and Cambridge University. Winklevoss's high school did not have a crew. In his junior year, he and his identical twin brother, Cameron Winklevoss, co-founded the crew program at their high school. He has identified Italian cyclist Mario Cipollini and Italian rowers the Abbagnale brothers (Agostino Abbagnale and Giuseppe Abbagnale) as the most influential people in his sporting career.

Harvard Winklevoss rowed at Harvard for four years, under coach Harry Parker. As a Harvard Crimson in 2004, he helped the "God Squad" win the Eastern Sprints, the Intercollegiate Rowing Association Championship, and the Harvard–Yale Regatta to complete an undefeated collegiate racing season.

In the summer of 2004, Winklevoss and the "God Squad" traveled to Lucerne, Switzerland to compete in the Lucerne Rowing World Cup. They defeated the 2004 British and French Olympic eight boats in the semi-final to earn a spot in the grand-final, in which they placed 6th. The team then traveled to the Henley Royal Regatta where they competed in the Grand Challenge Cup. Winklevoss helped his team defeat the Cambridge University Blue Boat in the semi-final before they fell to the Dutch Olympic eight boat team (of the Hollandia Roeiclub) in the final by of a boat length. The Dutch team went on to win the Olympic silver medal at the Athens Olympic Games a month later.

2007 Pan American Games In 2007, Winklevoss was named to the United States Pan American Team and competed at the 2007 Pan American Games in Rio de Janeiro, Brazil. He won a silver medal in the men's coxless four event and stroked the men's eight boat to a gold medal on the Lagoa Rodrigo de Freitas.

2008 Olympic Games In 2008, Winklevoss was named to the United States Olympic Team and competed at the 2008 Olympic Games in Beijing, China. He rowed with his brother in the men's coxless pair event which took place at the Shunyi Olympic Rowing-Canoeing Park. The brothers were coached by the renowned Ted Nash.

Winklevoss Capital Management

In 2012, Tyler and his brother Cameron founded Winklevoss Capital Management, a firm that invests across multiple asset classes with an emphasis on providing seed funding and infrastructure to early-stage startups. The company is headquartered in New York's Flatiron District.

Gemini

In 2014, Tyler and his brother Cameron founded Gemini, a digital currency exchange and custodian that allows customers to buy, sell, and store digital assets. It is a New York trust company that is regulated by the SEC.

In January 2022, Gemini began sponsoring Real Bedford F.C., an English non-league football club owned by bitcoin podcaster Peter McCormack; in April 2024 the Winklevoss twins were announced as co-owners of the club following a major investment.

Political donations In the first half of 2025, Winklevoss and his brother Cameron each donated around $500,000 to MAGA Inc., a super PAC that supports Donald Trump. Donations also included hundreds of thousands of dollars each to Republicans’ House and Senate campaign committees and maximum donations to roughly two dozen Republican candidates. They also dished out more than $160,000 each in January to a committee linked to Health and Human Services Secretary Robert F. Kennedy Jr.

In October 2025, Winklevoss and his brother Cameron were named by the White House as donors to the construction of the White House State Ballroom, a proposed 90,000-square-foot expansion of the East Wing.

Popular culture Tyler and his brother Cameron are both played by actor Armie Hammer in The Social Network (2010), a film directed by David Fincher about the founding of Facebook. Actor Josh Pence was the body double for Tyler with Hammer's face superimposed.

The twins were depicted on the animated television show The Simpsons in the eleventh episode of Season 23 in the episode called "The D'oh-cial Network" which aired on January 15, 2012. The Winklevoss twins are seen rowing in the 2012 Olympic Games against Marge Simpson's sisters Patty and Selma. There is a reference made to the $65 million Facebook settlement.

Tyler and Cameron are featured as the main protagonists in the 2019 book Bitcoin Billionaires: A True Story of Genius, Betrayal, and Redemption.

The Winklevoss twins appeared in Silicon Valley in the first episode of the second season.