Both WaterSpy and MARILIA centre on detecting bacteria and pathogens in water — from photonic bacterial measurement to MARA-based identification assays.
IREN LABORATORI SPA
Accredited water analysis laboratory of Italian multi-utility IREN Group, specialising in pathogen detection and photonic water quality sensing.
Their core work
IREN Laboratori (operating as LIAG SPA) is the accredited analytical laboratory division of IREN Group, one of Italy's largest multi-utility companies operating in water distribution, energy, and environmental services in northern Italy. Their real-world contribution lies in providing industrial-scale water testing infrastructure, validated measurement protocols, and access to live utility networks — capabilities that purely academic partners cannot replicate. In EU research projects, they function as field-validation experts, bridging the gap between laboratory prototypes and the demanding conditions of real water distribution systems. Their work spans microbiological analysis, chemical contamination monitoring, and emerging spectroscopic detection techniques for waterborne pathogens.
What they specialise in
WaterSpy (2016–2020) engaged them specifically around tunable quantum cascade lasers, HOT photodetectors, and ATR spectroscopy for portable water analysis.
WaterSpy's goal of a portable, pervasive water quality device required end-user validation from a utility with distributed field infrastructure, which IREN Laboratori provided.
MARILIA (2020–2023) shifted focus to MARA-based industrial low-cost identification assays for pathogen detection, signalling interest in scalable diagnostic tools.
How they've shifted over time
In the early phase (2016–2020), IREN Laboratori's involvement centred on advanced optical measurement — tunable quantum cascade lasers, ATR spectroscopy, and HOT photodetectors applied to real-time bacteria detection in water. This reflected their role as the field-validation partner for a high-tech photonics prototype. By 2020–2023, the keyword focus had shifted away from the photonic hardware layer toward biological assay development — specifically low-cost, industrially applicable identification methods for pathogens. The trajectory suggests a move from validating cutting-edge sensor hardware to seeking practical, deployable diagnostic tools that fit utility operations.
They are moving toward deployable, cost-effective biological detection methods — partners building industrially viable water safety solutions for utilities will find them a relevant end-user and validation authority.
How they like to work
IREN Laboratori has participated exclusively as a third party in both recorded projects — meaning they contributed expertise or infrastructure under contract to a consortium member rather than holding formal partnership status. This is typical of utility-sector labs that provide access to operational systems and accredited testing without taking on the administrative burden of EU project coordination. They appear comfortable in a specialist-contributor role, bringing real-world validation infrastructure to consortia that need field-testing beyond the lab bench.
Across two projects they have touched 15 distinct consortium partners spanning 8 countries — a broad reach relative to their small project count, suggesting that the consortia they attach to are large, multi-national RIA efforts. No geographic concentration is visible from available data.
What sets them apart
What sets IREN Laboratori apart is the combination of accredited laboratory capability and direct access to live, large-scale water distribution infrastructure operated by IREN Group across northern Italy — a combination very few research partners can offer. For a consortium developing a water-monitoring technology, this means real deployment conditions, real regulatory constraints, and a direct pathway to a paying industrial customer, all in one partner. Their non-SME private company status also signals a level of organisational maturity and quality assurance (ISO/accreditation) typical of utility-sector labs.
Highlights from their portfolio
- WaterSpyA high-ambition FET photonics project (2016–2020) targeting portable quantum cascade laser devices for pervasive water quality monitoring — IREN Laboratori provided the utility-side real-world validation layer for the prototype.
- MARILIAAn Innovation & SME-pillar project focused on industrially viable, low-cost MARA-based pathogen identification assays — IREN Laboratori's involvement signals interest in bringing rapid diagnostics into utility operations.