Nautilus

Nautilus is a cybersecurity provider focused on OT (operational technology) and IoT security for industrial organisations. The company offers a technology platform that scans and maps a customer's IT and OT systems and connected equipment to identify potential security risks and vulnerabilities. Findings generated from these scans are processed through an AI-powered reporting system that translates technical security data into action-oriented reports intended for business leaders and executives, rather than only technical teams. This is designed to support security decision-making at the leadership level, including in areas such as asset visibility, governance, and regulatory compliance (e.g., NIS2). Nautilus positions itself as a provider aimed at organisations of varying sizes, including those without large enterprise security budgets or dedicated engineering resources. The company describes itself as EU-governed, with operational data of customers stored within Europe in line with EU data protection regulations. The company is led by a small executive team including a CEO, CTO, and CCO, and appears to operate primarily in the European market, publishing content related to OT cybersecurity leadership, governance, and compliance topics such as NIS2 and asset inventory management (CMDB) for OT environments.