The 50 Largest Hotel Companies in the World, Ranked by Rooms

Ten companies now control more hotel rooms than most countries have hotel rooms, period. Between Marriott, Jin Jiang, Hilton, H World, IHG, Wyndham, Accor, Choice, OYO, and BTG Homeinns, roughly 9.9 million rooms sit under just ten corporate umbrellas — and that's before you account for how many of those companies are themselves holding companies for chains that used to be independent.

We compiled this list while building HotelCensus, our structured, daily-refreshed directory of the global hotel supply — and putting the industry's scale side-by-side like this made a few things obvious that don't show up when you're looking at any single brand in isolation.

The full ranking

Rows 1–10 are sourced from MKG Consulting's standardized year-end reporting and are directly comparable to one another. Rows 11 onward blend the most recent company-reported and trade-press figures available for each — several of these groups don't publish audited counts on a consistent annual cycle, so treat the lower half as directional rather than exact.

Three things worth noticing

That last point is the whole reason HotelCensus exists. Public "biggest hotel chains" lists are useful for a magazine spread, but if you're actually doing competitive intelligence — building a comp set, tracking who owns what after the last round of M&A, or classifying properties by service tier without leaning on stale brand assumptions — you need something that's refreshed daily, not annually, and that resolves ownership rather than repeating whatever a press release said three years ago.