SPECIALISED STERILE ENVIRONMENTS LIMITED

Specialised Sterile Environments Ltd (SSE) is a leading Irish provider of cleanroom, contract‑cleaning and facilities services, dedicated to creating and maintaining contaminant‑free workspaces. Drawing on ISO 9001:2015‑aligned expertise, SSE works closely with clients to meet the stringent requirements of FDA and HPRA audits, delivering cleaning and de‑contamination solutions for the medical‑device, pharmaceutical and electronic sectors, as well as routine office and high‑level cleaning across a range of industries.

The company’s core offering includes specialised cleanroom cleaning and contamination control, comprehensive contract‑cleaning packages (toilet, washroom, high‑touch surfaces and more), and a full suite of facilities services such as administrative staffing, landscaping, pest control, consumables supply and maintenance. SSE also provides cleanroom auditing performed by qualified auditors and an experienced microbiologist, helping clients sustain GMP standards and prepare for regulatory inspections. With nationwide support from hubs in Dublin, Galway and Limerick, the firm serves organisations that demand the highest levels of quality, flexibility and responsiveness.

Since its acquisition by CWS International GmbH in 2021, SSE has continued to earn industry recognition, notably the Outstanding Achievement Award at the 2018 Irish Contract Cleaning Association Awards, underscoring its commitment to service, standards and excellence.