Glanua Ireland Ltd

Glanua Ireland Limited is a leading engineering firm dedicated to cleaning up the planet through sustainable water and wastewater solutions. Operating across Ireland and the UK, the company designs, builds, commissions, operates and maintains critical infrastructure for both municipal and industrial clients. With more than 28 years of experience, Glanua delivers a full suite of services-from advanced anaerobic digestion and nature-based treatment systems to water-reuse and bioresource technologies-helping clients meet stringent environmental regulations while reducing their ecological footprint.

The business prides itself on innovation, engineering excellence and a commitment to the circular economy. Its portfolio includes the Kerry Central Regional Water Treatment Plant, a major wastewater treatment facility in County Cavan and bespoke sludge-drying reed-bed solutions. Backed by a team of over 400 professionals and serving more than 70 international clients, Glanua produces 32.4 million m³ of drinking water and treats 7.2 million m³ of wastewater each year, positioning itself as a trusted partner for a decarbonised, sustainable future.