Pentera

Pentera builds a security validation platform with Core, Surface, Cloud, and Resolve modules for internal, external, and cloud attack surface testing plus automated remediation. Founded in 2015 by Arik Liberzon and Arik Faingold, the company sells to enterprise security teams and serves more than 1,000 organizations globally. Pentera has raised $250M across five rounds, reaching a valuation above $1B following its March 2025 Series D, and combines deterministic attack emulation with agentic AI adaptability through Pentera Peer.