Pentera

Pentera has raised $250 million across multiple rounds, including a $150 million Series C in January 2022 led by K1 Investment Management and a $60 million Series D in March 2025 backed by Insight Partners and Farallon Capital. Founded in 2015 and headquartered in Burlington, U.S., Pentera provides an automated security validation platform that simulates real-world cyberattacks to detect vulnerabilities. With clients spanning over 800 global enterprises, Pentera continues to lead the shift toward continuous and AI-driven penetration testing.