Meta Pixel Code



Founded in 1994, CLS is the highest accredited contract laboratory in Ireland, providing onsite sampling, testing, and a laboratory workforce consisting of colleagues who have been trained in CLS’s own labs in QC and QA. CLS partners with companies in the MedTech, Pharmaceutical, Clinical, Environmental, and Food & Beverage sectors.

We have dedicated facilities in Galway City for servicing GMP and Medical clients, Connemara for Environmental and Food & Beverage clients, and a third facility in Dublin to support all of our operations.

Currently, CLS is active on 22 sites across Ireland. Many clients choose to work with us alongside their direct hires to support headcount and ensure sustainability.

Accreditations include ISO 9001, ISO 17025 (108T), and ISO 15189 (400MT). We are also GMP licensed by the Health Products Regulatory Authority (HPRA) and the U.S. Food and Drug Administration (FDA).

envelopephone-handsetmagnifiercrosschevron-down linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram