Enterprise-Grade Security for Renewables
Secure networking, remote management, and data transfer for critical energy infrastructure.
Ireland’s first secure-by-design, zero-trust renewable energy management platform, built for multi-vendor environments.
Hardened edge devices, encrypted VPNs, and fully isolated tenant environments for secure-by-design infrastructure
Secure remote access, protected data transfer, and centralised management across distributed renewable assets
Zero-trust architecture ensures every connection is authenticated, segmented, and continuously verified
Multi-vendor compatibility without compromising performance, scalability, or operational flexibility






Our Team
Founded in 2023, Retech is an Irish technology company delivering secure-by-design digital infrastructure for the renewable energy sector.
We specialise in protecting and connecting distributed renewable assets through zero-trust networking, hardened edge devices, and fully isolated tenant environments. Our Luminis Platform enables secure remote access, resilient data transfer, and centralised management across onshore and offshore operations. Built on a multi-vendor architecture and designed for critical infrastructure, Retech helps renewable operators scale securely while meeting modern operational and regulatory security requirements.


Shane Reenan
Chief Executive Officer


