Abra is the digital cash, peer-to-peer money transfer network. Buy, sell, and hold bitcoin or send bitcoin or fiat to any bitcoin wallet or any other Abra user instantly and securely. Abra uses bitcoin and blockchain technology to enable users to transact in over 50 currencies, including bitcoin. Founded in 2014 by Bill Barhydt, serial entrepreneur and global mobile-banking veteran, their team is based in Silicon Valley and committed to forever changing how the world moves money.