Lookout

Security | Founded: 2004 | Funding to Date: $334,713,316

Developer of cloud-based security software designed to detect mobile threats and improve mobile security. The company's cloud-based security software protects mobile phones from viruses, malware, spyware and has the ability to backup and restore data and tools to help locate lost or stolen phones by using machine intelligence to detect threats, enabling consumers to secure their personal information and data that are stored in mobile devices from serious cyber-attacks.