Kraken is a United States-based cryptocurrency exchange and bank, founded in 2011. The exchange provides cryptocurrency-to-fiat-money trading, and provides price information to Bloomberg Terminal. As of 2020, Kraken is available to residents of 48 US states and 176 countries, and lists 70 cryptocurrencies available for trade. Kraken played a role in attempting to recover funds lost by investors during the 2014–15 Mt. Gox bankruptcy.