Founding Date | Founding Date 2013 | Founding Date 2012 |
Type | Type Private | Type Private |
Tags | ||
Locations | Locations San Francisco, US HQ Berlin, DE Boston, US | Locations San Francisco, US HQ Groningen, NL Cheltenham, GB |
Employees | Employees 5192% increase | Employees 6,6675% increase |
Operating ⚠ | ||
Customers | Customers 1.3 k (Sep, 2025) | Customers 1 k (Nov, 2022) |
Trademarks (US) | Trademarks (US) 1 (Sep, 2025) | Trademarks (US) 10 (Nov, 2022) |
Funding | ||
Latest funding round | Latest funding round $ 29m (almost 6 years ago) | Latest funding round $ 36.4m (over 6 years ago) |
Total funding raised | Total funding raised $ 37m | Total funding raised $ 110.4m |

HackerOne is a company that specializes in attack resistance management.
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