Gemini

Gemini is a New York crypto and markets platform founded by Cameron and Tyler Winklevoss in 2014. Its parent, Gemini Space Station, Inc., listed on Nasdaq as GEMI in September 2025.

Industry: Crypto exchange and custody | Location: New York, United States | Founded: 2014

About Gemini

Gemini is a crypto and markets platform headquartered in New York. It offers spot and derivatives trading, staking, an over-the-counter trading desk, institutional custody, the GUSD stablecoin, a US credit card and Gemini Predictions, a prediction markets product. Its annual report for 2025 says it served users in more than 60 countries at the end of that year. The listed parent company is Gemini Space Station, Inc., a Nevada corporation.

Cameron and Tyler Winklevoss founded Gemini in 2014. Tyler Winklevoss is Chief Executive Officer and Cameron Winklevoss is President. The company's about page also lists Chris Mariadason as Chief Compliance Officer, Jeff Tiller as Vice President and Chief of Staff, Danijela Stojanovic as Interim Chief Financial Officer and Kate Freedman as Interim General Counsel. The annual report says the company parted ways with its chief financial officer, chief operating officer and chief legal officer in February 2026.

Gemini Trust Company, LLC and Gemini Moonbase, LLC appear on its about page with NMLS registration numbers, and the annual report says it holds money transmitter licences in all US states that require them. Its security page states SOC 1 Type 2, SOC 2 Type 2 and ISO 27001 certification. Gemini Frontier Fund, a subsidiary, invests in early-stage crypto companies.

In February 2026 the company said it would exit operations in the United Kingdom, European Union and Australia and reduce its workforce by up to about 200 from roughly 650 at the end of 2025. In its second-quarter 2026 release, Gemini said it received a derivatives exchange licence in December 2025, launched commission-free US stock trading on 7 July 2026 and opened its own derivatives clearinghouse on 4 August 2026.

Gemini's Class A common stock began trading on the Nasdaq Global Select Market on 12 September 2025 under the ticker GEMI. For the quarter ended 30 June 2026 it reported revenue of 45.5 million US dollars, up 37 percent, and a net loss of 107.7 million dollars, compared with 133.2 million a year earlier. It reported 580,000 monthly transacting users and 8.4 billion dollars of assets on the platform.

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