Gemini logo

Gemini

Est. 2014·
🇺🇸
United States
Visit Gemini →
ExchangeCustodianCard Issuer
Last verified Jun 12, 2026
Founded
2014
src: company records
Company Type
Public
src: 21Rates
Ticker
GEMI
src: 21Rates

â–£About Gemini

Gemini is a U.S.-based cryptocurrency exchange and custodian founded by Cameron and Tyler Winklevoss and operated as Gemini Trust Company, LLC out of New York. Born from the twins’ early Bitcoin investments and advocacy for a safer, regulated market, Gemini focuses on secure spot trading, institutional custody, OTC and prime services, and consumer products that support Bitcoin and other digital assets. The firm helped introduce the Gemini Dollar (GUSD) stablecoin in partnership with Paxos and is known for a regulatory- and security-first approach. Leadership is anchored by co-founders Cameron and Tyler Winklevoss, supported by an executive team with finance, technology, and compliance experience dedicated to running a regulated crypto platform.

â—‰Leadership

Tyler Winklevoss
Tyler Winklevoss
Cameron Winklevoss
Co-Founder, President and Director
in ↗
Chris Mariadason
Chief Compliance Officer
in ↗
Jeff Tiller
VP & Chief of Staff
in ↗
Danijela Stojanovic
Interim Chief Financial Officer
Kate Freedman
Interim General Counsel
in ↗

★Recent Reviews

No reviews yet.

Company Details

Year formed2014
HQ countryUnited States
Founded inNew York, NY

Data Provenance

✓Facts verified by 21Rates research · Jun 12, 2026
✓1 sources cited on this page
21rates.com/companies/gemini · structured data: Organization · Person ×6

Similar Companies

Is this your company?

Claim this listing to manage your profile, update your information, and connect with thousands of Bitcoin-focused users on 21Rates.