Gemini Trust Company, LLC (Gemini) is a next-generation cryptocurrency exchange and custodian that enables customers to buy, sell, and store digital assets such as Bitcoin and Ether. Gemini is a New York-based trust company that holds itself to the highest level of fiduciary obligations, capital reserve requirements, and banking compliance standards. Gemini was founded in 2014 by brothers Cameron and Tyler Winklevoss to build a bridge to the future of money.