Whether you’re building a bitcoin service, e-commerce store, mobile app, or any other customer-facing application, Castle will have your users’ accounts protected from fraud and hijacks within minutes. And the more we are, the better our algorithms will get at catching the bad guys. Maybe one day we won’t even be needing those passwords anymore.

HQ: San Francisco, California, United States
Country: USA
Establishment
Year:
2014
Company
Stage:
Mature
Estimated
Employees:
11 .. 50
Estimated
Revenues
$M 5.00
Raised
Funding:
$M 11.50