Optus Glean Ltd

Optus Glean is a commercial cleaning and facilities management company serving all 26 counties in Ireland from its base in Monaghan. It operates four divisions: contract cleaning, specialist cleaning, commercial laundry, and facilities support, delivering over twenty service lines. Services include office, retail, hotel, apartment block, student accommodation, healthcare, post-construction, end-of-tenancy, industrial, and airport cleaning, alongside carpet, window, pressure washing, laundry, linen, and washroom services. The company serves hotels, healthcare providers, corporate offices, retail, construction, property management, education, and transport clients. It emphasises predictable fixed monthly pricing, named primary and relief cleaners, and a single point of accountability. All operatives are PAYE-employed with guaranteed weekly hours, Garda vetted, Safe Pass certified, and trained to a HIQA-aligned infection prevention standard. The company is insured for €6.5 million and offers 24/7 emergency response.