About
Our Mission & Vision
We believe every organization running critical operations deserves autonomous, continuous cyber risk validation — not periodic snapshots that expire the moment they're generated.
Why We Started Piscium
In 2026, while working across cybersecurity operations in Latin America and Europe, Emanuelle Jiménez and David Montero observed a pattern that troubled them: critical infrastructure operators — the organizations running power grids, water treatment plants, and transportation networks — were making life-and-death security decisions based on outdated information.
Annual penetration tests delivered snapshots that expired within weeks. Quarterly vulnerability scans produced thousands of findings without context. Security teams knew their environments were changing faster than their tools could keep up — but had no way to prove which risks were real and which were theoretical.
Piscium was founded to close that gap. Named after the constellation Piscium — a navigational reference point for centuries of seafarers — Piscium provides the fixed reference point security teams need: continuous, validated, actionable intelligence about their real cyber risk exposure.
Our Values
The principles that guide every decision we make.
Our Journey
Founded in Costa Rica
Emanuelle Jiménez and David Montero incorporate Piscium Security R.L. in San José, Costa Rica, with a mission to close the gap between point-in-time security and real-world risk.
Platform Development Begins
Engineering begins on the core CTEM engine — combining attack path analysis, autonomous validation agents, and OT-safe assessment capabilities.
First Customer Deployment
Piscium deploys at a European energy utility, discovering 340+ exploitable attack paths and reducing mean-time-to-remediate by 68%.
Water Sector Expansion
Piscium achieves first deployment in water treatment, demonstrating protocol-aware discovery across Modbus, DNP3, and OPC UA environments with zero operational disruption.
Join Our Mission
We're building the future of autonomous cyber risk validation for critical infrastructure. Whether you're looking to join our team or partner with us, we'd love to hear from you.