When it comes to top-tier cleaning services globally, a few names consistently rise to the top for their scale, innovation, and reliability. Here are some of the best-known cleaning service companies around the world:

🌍 Top Global Cleaning Companies

1. Sodexo Group (France/USA) – Offers integrated facilities management, including cleaning, to clients in healthcare, education, and corporate sectors.
2. ISS Group (Denmark) – A global leader in facility services, known for tailored cleaning solutions across industries.
3. ABM Industries (USA) – Specializes in commercial cleaning, HVAC, and energy solutions with a strong presence in North America.
4. Aramark Corporation (USA) – Provides cleaning and food services to hospitals, schools, and businesses.
5. Compass Group (UK) – A multinational with a strong cleaning division, especially in hospitality and healthcare.
6. GSN Maschinen-Anlagen-Service GmbH (Germany) – Offers industrial and specialized cleaning services across Europe.
7. Aden Group (China/France) – Focuses on smart facility management, including tech-driven cleaning solutions.
8. These companies are recognized not just for their size, but for embracing green cleaning, automation, and high hygiene standards—especially in healthcare, hospitality, and commercial sectors.