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21.co (Earn.com)

21 Inc is a bitcoin startup that enables its users to build, buy, and sell machine-payable apps with developers all around the world.

21 Inc provides its users with an embeddable mining chip that can be integrated into any internet-connected device, thereby supporting a continuous stream of digital currency for use in a wide variety of applications.

21 Inc was founded in 2013 by Daniel Firu, Matt Pauker, Balaji Srinivasan & others and the company is San Francisco, California, United States.


21 Inc has raised a total amount of $121.05M in 2 funding rounds as of Mar 10, 2015 when the company secured their Series B funding of $116M from Andreessen Horowitz & 12 other investors.


Employee: Seth Fast
Title: Operations
Email address: seth@21.co
LinkedIn: https://www.linkedin.com/in/seth-fast-glass-43384595/