Piscium

About

Meet Our Team

Piscium is built by cybersecurity practitioners who understand the realities of defending critical infrastructure. Our team combines deep OT/ICS security expertise with cutting-edge AI and platform engineering.

Team Expertise NetworkTwo co-founders, Emanuelle Jiménez (CEO) and David Montero (CTO), connected to four expertise domains: OT Security, AI and Machine Learning, Platform Engineering, and Threat Intelligence.EJCo-Founder & CEODMCo-Founder & CTOOT SecurityAI & MLPlatformThreat Intel

Leadership

Founded in 2026 in Costa Rica by Emanuelle Jiménez and David Montero, Piscium was born from a simple observation: traditional vulnerability management fails critical infrastructure. Periodic scans and annual pentests leave dangerous gaps between what's known and what's real. We set out to build a platform that closes that gap — continuously, safely, and with proof.

Emanuelle Jiménez

Emanuelle Jiménez

Co-Founder & CEO

LinkedIn
David Montero

David Montero

Co-Founder & CTO

LinkedIn

Why We Built Piscium

The cybersecurity industry has spent decades building tools that find vulnerabilities. But finding isn't enough. Critical infrastructure operators — running power grids, water treatment plants, and transportation networks — need to know which vulnerabilities are actually exploitable, whether remediations actually work, and whether new changes reintroduce old risks. That's what Piscium does: continuous discovery, prioritization, validation, and mobilization — the full CTEM loop, running autonomously, 24/7, with safety as a hard constraint. We built Piscium because the organizations that keep society running deserve better than point-in-time snapshots and unvalidated scan reports.

Our Expertise

OT/ICS Security

Deep expertise in SCADA, PLC, and industrial protocol security. Protocol-aware discovery and safety-bounded validation across Modbus, DNP3, OPC UA, and proprietary control systems.

AI & Autonomous Agents

Machine learning for attack path discovery, autonomous validation agents with configurable safety boundaries, and AI-driven risk prioritization calibrated for critical infrastructure context.

Platform Engineering

Scalable, secure cloud-native platform architecture designed for distributed deployments across remote substations, treatment plants, and industrial facilities worldwide.

Threat Intelligence

Real-time threat modeling, adversary simulation, and intelligence-driven attack path analysis informed by the latest critical infrastructure threat landscape data.

Join Our Team

We're looking for passionate engineers and security researchers to help build the future of autonomous threat exposure management for critical infrastructure. Remote-first, from anywhere.