USA
Silent Circle
Year of founding : 2012
Employees : 0-50
US based secure communications company offering mobile devices, software applications, and communication management services
Silent Circle is a global encrypted communications service that provides cutting-edge encrypted messaging, mobile phone and video teleconferencing services through a secure, proprietary network, software and mobile apps. Silent Circle was co-founded by Mike Janke, former Navy SEAL and best-selling author, and Phil Zimmermann, famous Silicon Valley creator of Internet encryption for voice and data and 2012 inductee into the Internet Hall of Fame.