Tyler Winklevoss

Gemini co-founder and CEO, Winklevoss Capital co-founder and former United States Olympic rower.

Tyler Winklevoss is the co-founder and chief executive of Gemini, the cryptocurrency business he built with his twin brother, Cameron. His career connects several distinct chapters: an early social-networking venture at Harvard, Olympic rowing, startup investing and the development of a crypto exchange. At Gemini, his work has centred on making digital assets accessible through trading and financial services.

Before Gemini: Harvard and an early internet venture

Winklevoss studied economics at Harvard, graduating in 2004. While there, he worked with Cameron Winklevoss and Divya Narendra on HarvardConnection, the social-networking project later renamed ConnectU.

The venture became associated with a dispute involving Facebook, which ended in a settlement in 2008. Although that episode brought the brothers public attention, it was an early chapter in a career that subsequently moved into investing and cryptocurrency.

In 2012, Tyler and Cameron established Winklevoss Capital to invest in early-stage businesses. The firm gave them a way to support other founders while developing ventures of their own.

An Olympic career alongside entrepreneurship

Rowing was another substantial part of Winklevoss’s life. He represented the United States alongside Cameron in the men’s pair at the 2008 Beijing Olympics, where they finished sixth.

He later attended the University of Oxford’s Saïd Business School, completing an MBA in 2010. While at Oxford, he also competed in the Oxford–Cambridge Boat Race.

These were commitments spanning years of training and study. They form a distinct part of his background alongside the business ventures for which he later became better known.

Building a business around access to crypto

The brothers’ interest in Bitcoin developed into a broader effort to build services around digital assets. Their early projects included investing in crypto businesses, developing a Bitcoin price index and pursuing a proposed Bitcoin investment trust.

Gemini followed. They began building the company in 2014 and launched operations in October 2015 after obtaining a New York trust company licence.

The business addressed a practical question: how could customers buy, sell and hold digital assets through an established financial-services platform? Its offering expanded beyond Bitcoin to assets such as Ethereum, alongside additional trading and custody services.

That work placed Winklevoss on the business side of the crypto industry. Gemini operates services around blockchain networks; it does not control the underlying networks themselves.

Leading Gemini through expansion and setbacks

As Gemini’s chief executive, Winklevoss has led the company through product expansion and significant challenges. The Gemini Earn programme became one of the most consequential.

Earn involved lending customers’ digital assets to Genesis. When Genesis suspended withdrawals in November 2022, affected customers lost access to those assets while recovery efforts and legal proceedings continued.

In June 2024, Gemini announced that final distributions were available and that Earn users had received 100% of the digital assets owed to them in kind. Returning assets in kind meant returning the cryptocurrency owed, rather than simply its dollar value at the time withdrawals stopped.

The recovery was an important outcome, but the extended period without access remains part of the programme’s history. It also illustrates why an exchange account, a custody service and a lending product should not be treated as interchangeable.

A public company and a changing strategy

Gemini entered the public markets in September 2025, with its shares beginning trading on Nasdaq under the ticker GEMI on September 12.

In February 2026, Tyler and Cameron outlined a revised strategy under the name “Gemini 2.0.” Their announcement placed greater emphasis on prediction markets and AI-supported working practices, while also announcing a workforce reduction of approximately 25%.

The company’s August 2026 results described continuing efforts to reduce operating expenses and diversify revenue. They also reported the introduction of stock trading for eligible U.S. customers. These developments show how Gemini’s scope has expanded beyond its original cryptocurrency exchange.

Regulatory matters remain part of that story. In October 2026, a federal judge rejected a joint request by Gemini and the CFTC to vacate an earlier $5 million settlement. That corporate proceeding should be distinguished from a personal judgment against Winklevoss.

His current role therefore involves both developing new services and managing the responsibilities of an established public company.