Authy

Authy is a leading provider of mobile-based strong authentication to the global internet economy. The company's SaaS application protects individuals and online businesses against phishing and other malicious attack via two factor authentication (2FA) services that are technologically strong, fast to implement, and highly user-centric. Launched in 2012, Authy's signature TOTP two factor authentication, SMS and phone verification services now protect over 1.2 million users across 6,000 websites. The company is headquartered in San Francisco, and has product development operations in Bogota, Colombia. Authy's customers include CloudFlare, CEX.io, Coinbase and MercadoLibre. Authy is a Y Combinator company whose investors include Salesforce.com, Box founder Aaron Levie, Sam Yagan, CRUNCH Fund, Starling Ventures, Idealab, Winklevoss Capital and AngelList.