| | Company | Number of hotels | Brands | Number of rooms | Hotels (and rooms) worldwide |
| 1 | Whitbread Hotel Company | 488+ | Premier Inn | 32,600+ | |
| 2 | InterContinental Hotels Group | 241 | InterContinental (1), *Crowne Plaza (15) *Holiday Inn (116) *Express by Holiday Inn (109) | 32,540 | 3,821 (563,676) |
| 3 | Travelodge | 310+ | | 18,950 | 322 (20,000+) |
| 4 | Accor Hotels | 119 | *Sofitel (2) Novotel (30), Mercure (26), Ibis (49), Etap (7), Formule 1 (5) | 15,722 | 3,800+ (475,000) |
| 5 | Hilton Hotel Corporation | 73 | Hilton (73) | 15,300 | 2,900 (500,000) |
| 6 | Marriott International | 63 | Renaissance (9), Marriott (54) | 13,041 | 2,898 (521,240) |
| 7 | Wyndham Worldwide | 99 | *Days Inn (25), *Days Hotel (9), *Ramada (59), *Ramada Encore (5), Wyndham Hotels & Resorts (1) | 9,696 | 6,500 (542,000) |
| 8 | Thistle Hotels | 39 | Thistle (37), Guomon (2) | 8,792 | |
| 9 | The Real Hotel Group (was CHE Hotel Group) | 104 | †Clarion (3), †Comfort (35) †Quality (52), †Sleep Inn (9), Stop Inn (5) | 8,154 | Choice Hotels International: 5,400 (440,000) |
| 10 | Carlson Hotels Worldwide | 33 | *Radisson (11), *Park Inn (14), Park Plaza (7), *Country Inns & Suites (1) | 7,069 | 948 (1 46,448) |
| 11 | Britannia Hotels | 33 | | 7,000 | |
| 12 | De Vere (AHG) | 57 | De Vere Deluxe (8), De Vere Heritage (5), De Vere Venues (27), Village (17) | 6,989 | |
| 13 | Arora Family Trust | 13 | Arora (4), †Sofitel (1), †Renaissance (2) †Hilton (3), †Express by Holiday Inn (1), †Premier Travel Inn (1), †Radisson (1) | 5,500 | |
| 14 | The Rezidor Hotel Group | 26 | †Radisson SAS (11), †Park Inn (14), †Country Inns & Suites (1) | 5,369 | 300 (61,000) |
| 15 | Ramada Jarvis Hotels | 41 | †Ramada (41) | 4,701 | |
| 16 | Millennium Copthorne Hotels | 20 | Millennium (7), Copthorne (13) | 4,496 | 110 (29,408) |
| 17 | Mitchells & Butlers | 115 | Innkeepers Lodge (90), †Express by Holiday Inn (25) | 4,204 | |
| 18 | Jurys Inns (Quinlan Private) | 15 | | 4,145 | 21 (5,082) |
| 19 | Somerston Hotels | 34 | †Express by Holiday Inn (32), †Holiday Inn (1), †Ramada Encore (1) | 4,000 | |
| 20 | Macdonald Hotels | 46 | Hotels (46), Resorts (7) | 3,904 | 56 hotels and resorts |
| 21 | WA Shearings Hotels | 40 | | 3,450 | |
| 22 | Imperial London Hotels | 6 | | 3,355 | |
| 23 | QMH Hotels | 19 | †Crowne Plaza (3), †Holiday Inn (12), Best Western (3) | 3,000 | |
| 24 | Q Hotels | 22 | | 2,800+ | |
| 25 | Principal Hotels | 16 | Principal hotels (8), Hayley Venues (8) | 2,789 | |
| 26 | Crerar Hotels | 35 | Swallow (27), Crerar (8) | 2,730+ | |
| 27 | Paramount Hotels (Barceló Hotels & Resorts) | 20 | | 2,712 | |
| 28 | Warner Holidays | 13 | | 2,704 | |
| 29 | Starwood Hotels and Resorts | 9 | St Regis (1), Luxury Collection (1), Westin (1), Sheraton (6) | 2,487 | 871 (266,000) |
| 30 | Radisson Edwardian Hotels | 13 | | 2,469 | |
| 31 | Folio Hotels | 36 | | 2,322 | |
| 32 | Menzies Hotels | 23 | | 2,288 | |
| 33 | Oxford Hotels & Inns | 56 | | 2,194 | |
| 34 | Greene King | 75 | Old English Inns (49), Greene King Inns (26) | 1,885 | |
| 35 | Kew Green Hotels | 18 | †Holiday Inn (12), †Days Hotels (3), †Express by Holiday Inn (3) | 1,750 | |
| 36 | Malmaison Group (MWB) | 21 | Malmaison (11), Hotel du Vin (10) | 1,634 | |
| 37 | BDL/Ramcore | 11 | †Crowne Plaza (2), †Express By Holiday Inn (4), †Holiday Inn (3), †Ramada Encore (2) | 1,556 | |
| 38 | Chardon Management | 12 | †Holiday Inn (6), †Express by Holiday Inn (3), †Quality Hotel (1), Best Western (1) | 1,395 | |
| 39 | Splendid Hotel Group | 19 | †Express by Holiday Inn (5), †Holiday Inn (3), †Comfort Inn (4), †Comfort Inns & Suites (1), Best Western (1), Easy Hotel (1) | 1,353 | |
| 40 | Alfa-Leisureplex | 16 | | 1,324 | |
| 41 | City Inn | 5 | | 1,314 | |
| 42 | Cairn Hotel Group | 16 | | 1,308 | |
| 43 | morethanhotels | 11 | †Express by Holiday Inn (11) | 1,270 | |
| 44 | Forestdale Hotels | 19 | | 1,256 | 20 (1,291) |
| 45 | ^Golden Tulip UK | 8 | Hotels (2), Inns (6) | 1,321 | 630 (58,000) |
| 46 | Grange Hotels | 13 | | 1,146 | |
| 47 | The Landmark Group | 4 | includes apartments | 1,136 | 5 (1,550) |
| 48 | Firoka Group | 5 | | 1,098 | |
| 49 | Centre Island | 9 | †Crowne Plaza (3), †Holiday Inn (3), †Express by Holiday Inn (2), 62 Castle Street | 1,052 | |
| 50 | Hyatt International | 3 | | 1,030 | 735 (136,000) |