Ireland’s Leading Critical Infrastructure Specialists
Turnua is a specialist infrastructure partner delivering high-performance environments where continuity, connectivity, and control are essential. We design, build, and maintain critical facilities and digital infrastructure across multiple sectors—including subsea telecoms, data centres, and healthcare.
Our core capabilities span fibre networks, critical IT systems, building fabric, and complex construction, with a growing portfolio focused on powering next-generation technologies. From resilient power and cooling to modular builds and secure network integration, we bring together engineering expertise and digital intelligence to solve infrastructure challenges at scale.
At the forefront of this mission is our AI infrastructure build—a live, working hub that demonstrates how data, power, and performance can be orchestrated sustainably in real time.
Operating across Ireland, the UK, and the US, Turnua delivers infrastructure that’s not only built to last—but built to lead in a rapidly evolving world.
