The Largest Hotel Housekeeping and Facilities Services Companies (2026)

The dedicated hotel-housekeeping specialists

These are the firms a hotel or resort calls when it wants to hand off room attendants, houseperson crews, laundry, and public-area cleaning to an outside partner. Housekeeping is not a side line for them; it is the entire company. This is the group most people mean when they search for "hotel housekeeping companies."

A few names that surface in searches are worth separating out. GDI Integrated Facility Services and HHS both run dedicated hospitality divisions and do staff hotel housekeeping, but each is a diversified support-services company at heart, so they sit in the revenue-ranked table below. Prism Hotels & Resorts, by contrast, is a hotel management and investment company, not a housekeeping contractor, and is excluded here.

The diversified facilities-services and catering giants

These companies dwarf the specialists in revenue, but hotel housekeeping is only one thread in a portfolio that spans corporate offices, hospitals, schools, airports, and stadium catering. They deliver housekeeping as part of integrated facilities-management or support-services contracts. The table ranks them by total company revenue; none isolate hotel housekeeping as a reported line, so treat total revenue and headcount as a measure of overall scale, not hotel-specific volume.

The scale is worth sitting with. According to Facilities Dive's FY2024 roundup, Compass Group reported roughly $42.2 billion in revenue and 580,000 employees, with food services making up about 86 percent of the group. According to Sodexo's Fiscal 2024 results, the group generated €23.8 billion across 45 countries, and separate reporting puts its workforce at about 423,000. According to Aramark's FY2024 Form 10-K, the company employed approximately 266,680 people as of September 27, 2024, and roughly a quarter of its $17.4 billion in revenue came from facilities rather than food.

The European facilities pure-play is ISS A/S, which reported DKK 83.8 billion in 2024 revenue (roughly $12 billion) and more than 325,000 employees servicing offices, factories, airports, hospitals, and hotels. In the United States, ABM Industries reported $8.4 billion in FY2024 revenue with janitorial its single largest service line, and in the UK, Mitie Group reported £4.44 billion for the year ended March 31, 2024, with about 84,000 employees. Rounding out the group, HHS (founded in 1975 as Hospital Housekeeping Systems) reports more than 18,000 team members across healthcare, hospitality, and other sectors, and GDI Integrated Facility Services reported C$2.56 billion in 2024 revenue and runs a dedicated hotel-housekeeping service line across North America.

Outsourcing housekeeping raises one question: who checks the work?

The through-line across both groups is the same operational trade-off. When a hotel hands housekeeping to a third-party vendor deploying thousands of rotating, often seasonal workers, it gains flexibility and sheds a hiring headache, but it loses a direct line of sight into whether each individual room actually met standard before the next guest walked in. The contract specifies a service level; verifying that the service level was hit, room by room, is a separate problem.

That verification gap is exactly where documentation and AI-assisted inspection come in. Photos or a short video walkthrough of each finished room create a record, and automated AI room-inspection software can compare that record against a clean baseline to flag a missed spill, a damaged fixture, or an unmade detail before it becomes a guest complaint. For operators running outsourced housekeeping at scale, it turns "we trust the vendor" into "we can show the vendor hit the standard." RapidEye builds that layer for hotel and vacation-rental operators; it is the accountability half of the outsourced-housekeeping equation.

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