| 1 | Sony Interactive Entertainment Europe LIMITED | Unitedkingdom | Marylebone | 10 Great Marlborough Street | London | W1F 7LP | scee.***** | 1995 | $11,361,749,394 | 1,626 | N/A | N/A | N/A |
| 2 | Entain PLC | Unitedkingdom | Douglas | 2a Lord Street | Douglas | IM1 2BD | N/A | 2010 | $6,451,487,234 | 29,024 | N/A | N/A | N/A |
| 3 | The Walt Disney Company LIMITED | Unitedkingdom | Hammersmith | Queen Caroline Street | London | W6 9PE | disneylandparis.***** | 1954 | $5,254,821,611 | 1,886 | N/A | N/A | N/A |
| 4 | Bet365 Group LIMITED | Unitedkingdom | Stoke-on-trent | Bet365 House | Stoke-on-trent | ST1 5SZ | bet365.***** | 2000 | $4,720,971,085 | 8,673 | N/A | N/A | N/A |
| 5 | The Football Association Premier League LIMITED | Unitedkingdom | Paddington | 57 North Wharf Road | London | W2 1HQ | premierleague.***** | 1993 | $4,630,813,578 | 302 | N/A | N/A | N/A |
| 6 | Amazon Digital UK LIMITED | Unitedkingdom | City of London | 1 Principal Place Worship Street | London | EC2A 2FA | amazon.***** | 2008 | $4,485,579,933 | 498 | N/A | N/A | N/A |
| 7 | France Televisions | Unitedkingdom | London | Alexandra House | London | SW1E 6DY | france2.***** | 2010 | $3,262,217,365 | 9,900 | N/A | N/A | N/A |
| 8 | Universal Studios LIMITED | Unitedkingdom | City of London | 1 Central St. Giles | London | WC2H 8NU | nbcuni.***** | 2014 | $3,038,000,000 | 222 | N/A | N/A | N/A |
| 9 | Midasplayer.com LTD. | Unitedkingdom | Marylebone | The Ampersand Building | London | W1F 8FY | king.***** | 2002 | $2,317,710,000 | 465 | N/A | N/A | N/A |
| 10 | Power Leisure Bookmakers LIMITED | Unitedkingdom | Holywood | 6 Hibernia Street | North Down and Ards | BT18 9JE | paddypower.***** | 1999 | $1,741,650,552 | 2,946 | N/A | N/A | N/A |
| 11 | William Hill Holdings LIMITED | Unitedkingdom | Wood Green | Greenside House | London | N22 7TP | williamhill.***** | 1998 | $1,592,505,443 | 9,894 | N/A | N/A | N/A |
| 12 | William Hill LIMITED | Unitedkingdom | Saint Giles | 1 Bedford Avenue | London | WC1B 3AU | N/A | 1933 | $1,539,853,325 | 9,790 | N/A | N/A | N/A |
| 13 | Fenix International LIMITED | Unitedkingdom | Marylebone | Fourth Floor Imperial House | London | WC2B 4AS | N/A | 2016 | $1,413,094,000 | 46 | N/A | N/A | N/A |
| 14 | Discovery Communications Europe LIMITED | Unitedkingdom | Chiswick | Chiswick Park | London | W4 5YB | discoveryuk.***** | 2004 | $1,295,179,334 | 391 | N/A | N/A | N/A |
| 15 | Discovery Corporate Services LIMITED | Unitedkingdom | Chiswick | Chiswick Park | London | W4 5YB | discoveryuk.***** | 2013 | $1,294,991,122 | 838 | N/A | N/A | N/A |
| 16 | Ladbrokes Betting & Gaming LIMITED | Unitedkingdom | City of London | 7th Floor | London | E20 1EJ | ladbrokes.***** | 1948 | $1,280,213,389 | 13,730 | N/A | N/A | N/A |
| 17 | International Entertainment Holdings LIMITED | Unitedkingdom | Marylebone | 72 Welbeck Street | London | W1G 0AY | N/A | 2013 | $1,117,920,537 | 8,783 | N/A | N/A | N/A |
| 18 | Betfred Group Holdings LIMITED | Unitedkingdom | Croft | 56-58 | Warrington | WA3 7PQ | betfred.***** | 2011 | $1,100,883,390 | 8,031 | N/A | N/A | N/A |
| 19 | The National Trust For Places Of Historic Interest Or Natural Beauty | Unitedkingdom | Rodbourne Cheney | Heelis | Swindon | SN2 2NA | nationaltrust.***** | 1884 | $917,799,047 | 8,419 | N/A | N/A | N/A |
| 20 | Mercedes-Benz Grand Prix LTD | Unitedkingdom | Brackley | Operations Centre | Northamptonshire | NN13 7BD | mercedesamgf1.***** | 1964 | $806,277,444 | 1,323 | N/A | N/A | N/A |
| 21 | Camelot UK Lotteries LIMITED | Unitedkingdom | Watford | Unit 2 | Hertfordshire | WD18 9RN | camelotgroup.***** | 1993 | $741,033,913 | 971 | N/A | N/A | N/A |
| 22 | The Arts Council Of England | Unitedkingdom | Manchester | 2nd Floor | Manchester, Greater Manchester | M1 1FN | artscouncil.***** | 1991 | $722,314,526 | 679 | N/A | N/A | N/A |
| 23 | William Hill Organization LIMITED | Unitedkingdom | Saint Giles | 1 Bedford Avenue | London | WC1B 3AU | N/A | 1933 | $667,341,299 | 8,047 | N/A | N/A | N/A |
| 24 | Qvc UK | Unitedkingdom | Cronton | South Boundary Road | Knowsley, Merseyside | L70 2QA | qvcuk.***** | 1993 | $625,475,566 | 1,728 | N/A | N/A | N/A |
| 25 | Hestview LIMITED | Unitedkingdom | Leeds | 4 Wellington Place | Leeds, West Yorkshire | LS1 4AP | skybetcareers.***** | 1973 | $617,488,885 | 1,588 | N/A | N/A | N/A |
| 26 | Bonne Terre LIMITED | Unitedkingdom | Leeds | 4 Wellington Place | Leeds, West Yorkshire | LS1 4AP | careers.***** | 2002 | $570,539,418 | 366 | N/A | N/A | N/A |
| 27 | Pga European Tour | Unitedkingdom | Harmondsworth | 4 Roundwood Avenue | London | UB11 1AF | N/A | 1997 | $558,694,546 | 344 | N/A | N/A | N/A |
| 28 | Columbia Pictures CORPORATION LIMITED | Unitedkingdom | Marylebone | Finance Department Sony Pictures Europe House | London | W1F 9LU | N/A | 1929 | $558,606,821 | 388 | N/A | N/A | N/A |
| 29 | Kindred (london) LIMITED | Unitedkingdom | West Wimbledon | Kindred House | London | SW19 3SE | unibet.***** | 1997 | $552,933,523 | 465 | N/A | N/A | N/A |
| 30 | Warner Bros. Entertainment UK LIMITED | Unitedkingdom | Chiswick | Building 2 Chiswick Park | London | W4 5YB | warnerbros.***** | 1931 | $534,023,858 | 491 | N/A | N/A | N/A |
| 31 | Royal Shakespeare Memorial Theatre | Unitedkingdom | Barry | Po Box 127 | The Vale of Glamorgan | CF63 9AP | N/A | 1981 | $515,570,603 | 2,966 | N/A | N/A | N/A |
| 32 | The All England Lawn Tennis Club (championships) LIMITED | Unitedkingdom | West Wimbledon | Church Road | London | SW19 5AE | wimbledon.***** | 2011 | $515,399,250 | 511 | N/A | N/A | N/A |
| 33 | Bbc Pension Trust LIMITED | Unitedkingdom | Cardiff | Broadcasting House | Cardiff | CF5 2YQ | bbc.***** | 1988 | $502,488,718 | 6,000 | N/A | N/A | N/A |
| 34 | Arena Events Group LIMITED | Unitedkingdom | Saint Ives | Needingworth Industrial Estate | Cambridgeshire | PE27 4NB | arenagroup.***** | 2017 | $489,800,000 | 1,386 | N/A | N/A | N/A |
| 35 | Stars Group Holdings (UK) LIMITED | Unitedkingdom | Birmingham | One Chamberlain Square | Birmingham, West Midlands | B3 3AX | N/A | 2018 | $469,904,405 | 10 | N/A | N/A | N/A |
| 36 | Fremantlemedia LIMITED | Unitedkingdom | Saint Giles | 1 Stephen Street | London | W1T 1AL | fremantlemedia.***** | 1933 | $454,741,867 | 433 | N/A | N/A | N/A |
| 37 | The Sporting Exchange LIMITED | Unitedkingdom | Hammersmith | Waterfront | London | W6 9HP | betfred.***** | 2000 | $445,952,036 | 800 | N/A | N/A | N/A |
| 38 | S.J.M. LIMITED | Unitedkingdom | Castlefield | St. Matthews | Manchester, Greater Manchester | M3 4NQ | gigsandtours.***** | 1992 | $442,404,586 | 85 | N/A | N/A | N/A |
| 39 | Lions Gate International (UK) LIMITED | Unitedkingdom | Marylebone | 5th Floor 45 Mortimer Street | London | W1W 8HJ | N/A | 2014 | $427,935,659 | 166 | N/A | N/A | N/A |
| 40 | Banijay Media LIMITED | Unitedkingdom | Shepherd'S Bush | The Gloucester Building | London | W14 8RF | banijayrights.***** | 2008 | $413,264,332 | 720 | N/A | N/A | N/A |
| 41 | Sdta Productions LIMITED | Unitedkingdom | George Green | 5-7 Baring Road | Buckinghamshire | HP9 2NB | sargent-disc.***** | 2020 | $400,227,761 | 387 | N/A | N/A | N/A |
| 42 | Red Bull Racing LIMITED | Unitedkingdom | Tilbrook | Red Bull Technology | Milton Keynes | MK7 8BJ | infiniti-redbullracing.***** | 1995 | $383,243,862 | 401 | N/A | N/A | N/A |
| 43 | Phonographic Performance LIMITED | Unitedkingdom | Marylebone | 1 Upper James Street | London | W1F 9DE | ppluk.***** | 1934 | $381,606,509 | 311 | N/A | N/A | N/A |
| 44 | Vue Entertainment LIMITED | Unitedkingdom | London | 3rd Floor, One Ariel Way | London | W12 7SL | myvue.***** | 2003 | $371,672,871 | 3,115 | N/A | N/A | N/A |
| 45 | Itv Studios Global Partnerships LIMITED | Unitedkingdom | Shepherd'S Bush | White City Place | London | W12 7RU | itv.***** | 1987 | $364,084,910 | 384 | N/A | N/A | N/A |
| 46 | Guidedraw LIMITED | Unitedkingdom | Marylebone | 9 Noel St | London | W1F 8GH | N/A | 2000 | $357,137,281 | 3,053 | N/A | N/A | N/A |
| 47 | Turner Broadcasting System Europe LIMITED | Unitedkingdom | Chiswick | Building 2 Chiswick Park | London | W4 5YB | turner.***** | 1985 | $345,712,214 | 434 | N/A | N/A | N/A |
| 48 | August Street Films LIMITED | Unitedkingdom | Moorgate | Riverbank House | London | EC4R 3TT | N/A | 2012 | $341,159,429 | 257 | N/A | N/A | N/A |
| 49 | Gsr UK Productions LIMITED | Unitedkingdom | Moorgate | 71 Queen Victoria Street | London | EC4V 4BE | N/A | 2021 | $323,709,007 | 522 | N/A | N/A | N/A |
| 50 | Genting Casinos UK LIMITED | Unitedkingdom | Nechells | Genting Club | Birmingham, West Midlands | B7 5SA | gentingcasinos.***** | 1980 | $323,512,446 | 2,395 | N/A | N/A | N/A |
| 51 | United Cinemas International Acquisitions LIMITED | Unitedkingdom | Saint Giles | 8th Floor | London | W1T 1AT | N/A | 2004 | $322,440,479 | 4,216 | N/A | N/A | N/A |
| 52 | Warner Bros. Studios Leavesden LIMITED | Unitedkingdom | Chiswick | Building 2 Chiswick Park | London | W4 5YB | wbsl.***** | 2015 | $322,137,386 | 724 | N/A | N/A | N/A |
| 53 | Banijay Rights LIMITED | Unitedkingdom | West Kensington | The Shepherds Building | London | W14 0EE | N/A | 2009 | $320,078,276 | 174 | N/A | N/A | N/A |
| 54 | Will Hill LIMITED | Unitedkingdom | Walthamstow | 788 High Road Leyton | London | E10 6AE | N/A | 1933 | $312,690,902 | 200 | N/A | N/A | N/A |
| 55 | Alpine Racing LIMITED | Unitedkingdom | Chipping Norton | Whiteways Technical Centre | Oxfordshire | OX7 4EE | renaultsportracing.***** | 1984 | $311,626,200 | 948 | N/A | N/A | N/A |
| 56 | Itv2 LIMITED | Unitedkingdom | Shepherd'S Bush | Itv White City | London | W12 7RU | N/A | 1984 | $309,357,509 | 2 | N/A | N/A | N/A |
| 57 | Amr Gp LIMITED | Unitedkingdom | Towcester | Dadford Road | Northamptonshire | NN12 8TJ | racingpoint.***** | 2018 | $304,942,816 | 369 | N/A | N/A | N/A |
| 58 | Sp Film Productions LIMITED | Unitedkingdom | London | 12th Floor Brunel Building | London | W2 1DG | N/A | 2019 | $300,386,872 | 306 | N/A | N/A | N/A |
| 59 | Netflix Studios UK LIMITED | Unitedkingdom | Marylebone | 30 Berners Street | London | W1T 3LR | N/A | 2018 | $298,508,687 | 286 | N/A | N/A | N/A |
| 60 | Global Media Group Services LIMITED | Unitedkingdom | Marylebone | 30 Leicester Square | London | WC2H 7LA | global.***** | 1996 | $271,591,023 | 1,570 | N/A | N/A | N/A |
| 61 | Pinewood Group LIMITED | Unitedkingdom | Iver | Pinewood Studios | Buckinghamshire | SL0 0NH | testroniclabs.***** | 1999 | $269,687,212 | 268 | N/A | N/A | N/A |
| 62 | Football League Limited(the) | Unitedkingdom | Preston | E F L House | Lancashire | PR1 8HU | lfe.***** | 1904 | $263,092,937 | 126 | N/A | N/A | N/A |
| 63 | Flock Of Birds Touring Llp | Unitedkingdom | Marylebone | 88-90 Baker Street | London | W1U 6TQ | N/A | 2014 | $262,912,128 | 4 | N/A | N/A | N/A |
| 64 | Odeon Cinemas LIMITED | Unitedkingdom | Saint Giles | 8th Floor | London | W1T 1AT | odeon.***** | 1984 | $262,016,841 | 2,827 | N/A | N/A | N/A |
| 65 | Eros Media World PLC | Unitedkingdom | Douglas | Plan.com | Douglas | IM1 1AP | N/A | 2006 | $261,253,000 | 423 | N/A | N/A | N/A |
| 66 | Formula One Hospitality And Event Services LIMITED | Unitedkingdom | London | 6 Princes Gate | London | SW7 1QJ | N/A | 2013 | $260,005,000 | 5 | N/A | N/A | N/A |
| 67 | Buzz Group LIMITED | Unitedkingdom | The Park | Unit 1 | Nottingham | NG7 1TN | buzzbingo.***** | 1964 | $259,023,657 | 2,142 | N/A | N/A | N/A |
| 68 | Cine-Uk LIMITED | Unitedkingdom | London | Unit L17 | London | SE10 0DY | cineworld.***** | 1995 | $253,627,087 | 2,826 | N/A | N/A | N/A |
| 69 | Moonbug Entertainment LIMITED | Unitedkingdom | Harlesden | Unit 3 | London | NW1 8JZ | moonbug.***** | 2018 | $252,703,000 | 366 | N/A | N/A | N/A |
| 70 | Tombola LIMITED | Unitedkingdom | Sunderland | Wylam Wharf | Sunderland, Tyne and Wear | SR1 2JR | tombola.***** | 1999 | $251,375,670 | 870 | N/A | N/A | N/A |
| 71 | Merkur Slots UK LIMITED | Unitedkingdom | Nuneaton | 122 Abbey Street | Warwickshire | CV11 5DQ | cashino.***** | 1972 | $249,372,065 | 1,836 | N/A | N/A | N/A |
| 72 | Hbl (holdings) LIMITED | Unitedkingdom | Rhyl | H B L House | Denbighshire | LL18 2LS | N/A | 1999 | $244,948,576 | 2,203 | N/A | N/A | N/A |
| 73 | Tse Holdings LIMITED | Unitedkingdom | Birmingham | One Chamberlain Square | Birmingham, West Midlands | B3 3AX | N/A | 2004 | $241,930,171 | 32 | N/A | N/A | N/A |
| 74 | Cougar Holdco London LIMITED | Unitedkingdom | New Malden | The Training Ground | London | KT3 6PT | N/A | 2013 | $230,886,402 | 304 | N/A | N/A | N/A |
| 75 | All3media International LIMITED | Unitedkingdom | Moorgate | Berkshire House | London | WC1V 7AA | all3mediainternational.***** | 1996 | $230,880,293 | 430 | N/A | N/A | N/A |
| 76 | E&E Industries (UK) LIMITED | Unitedkingdom | Hammersmith | Queen Caroline Street | London | W6 9PE | N/A | 2018 | $224,636,182 | 501 | N/A | N/A | N/A |
| 77 | Red Dragon Acquisitions LIMITED | Unitedkingdom | Llanelli | Tinopolis Centre | Carmarthenshire | SA15 3YE | N/A | 2008 | $221,476,186 | 395 | N/A | N/A | N/A |
| 78 | Western Sky LIMITED | Unitedkingdom | Saint Giles | Central St. Giles | London | WC2H 8NU | N/A | 2019 | $217,040,775 | 448 | N/A | N/A | N/A |
| 79 | Kanyeco LIMITED | Unitedkingdom | Potten End | Focus 31 West Wing | Hertfordshire | HP2 7BW | N/A | 2014 | $212,981,327 | 1,386 | N/A | N/A | N/A |
| 80 | Formula E Race Operations LIMITED | Unitedkingdom | Shepherd'S Bush | 3 Shortlands | London | W6 8DA | fiaformulae.***** | 2016 | $209,130,493 | 256 | N/A | N/A | N/A |
| 81 | Pitch International Llp | Unitedkingdom | Upper Tooting | Putney Wharf | London | SW15 2JX | pitchinternational.***** | 2004 | $206,723,942 | 254 | N/A | N/A | N/A |
| 82 | Rmg Operations LIMITED | Unitedkingdom | Moorgate | 71 Queen Victoria Street | London | EC4V 4BE | N/A | 2003 | $198,218,065 | 298 | N/A | N/A | N/A |
| 83 | United International Pictures | Unitedkingdom | Chiswick | Building 5 Chiswick Park | London | W4 5YF | uip.***** | 1982 | $197,629,000 | 209 | N/A | N/A | N/A |
| 84 | Saga Travel Group (UK) LIMITED | Unitedkingdom | Saint Johns Wood | 3 Pancras Square | London | N1C 4AG | ipgroupplc.***** | 2019 | $191,970,470 | 239 | N/A | N/A | N/A |
| 85 | Gower Avenue Films LIMITED | Unitedkingdom | Moorgate | Riverbank House | London | EC4R 3TT | N/A | 2015 | $189,439,346 | 332 | N/A | N/A | N/A |
| 86 | Pga European Tour Productions LIMITED | Unitedkingdom | Virginia Water | European Tour Building | Surrey | GU25 4LX | europeantour.***** | 1991 | $180,474,744 | 415 | N/A | N/A | N/A |
| 87 | Tenpin LIMITED | Unitedkingdom | Lower Shelton | Aragon House | Central Bedfordshire | MK43 0EQ | tenpin.***** | 2003 | $180,051,410 | 2,188 | N/A | N/A | N/A |
| 88 | The English Heritage Trust | Unitedkingdom | Moorgate | English Heritage 6 | London | EC2V 7AN | english-heritage.***** | 2010 | $179,471,332 | 1,475 | N/A | N/A | N/A |
| 89 | Glen Grant LIMITED | Unitedkingdom | Charlestown of Aberlour | Elgin Road | Moray | AB38 7BS | glengrant.***** | 2005 | $179,348,634 | 396 | N/A | N/A | N/A |
| 90 | All3media LIMITED | Unitedkingdom | Moorgate | Berkshire House | London | WC1V 7AA | all3media.***** | 2003 | $178,156,929 | 120 | N/A | N/A | N/A |
| 91 | Formula One Digital Media LIMITED | Unitedkingdom | London | No 2 St. James'S Market | London | SW1Y 4AH | N/A | 2014 | $177,094,000 | 4 | N/A | N/A | N/A |
| 92 | Prs For Music LIMITED | Unitedkingdom | Rotherhithe | Goldings House | London | SE1 2HB | prsformusic.***** | 1962 | $174,795,600 | 553 | N/A | N/A | N/A |
| 93 | Mecca Bingo LIMITED | Unitedkingdom | Maidenhead | Tor | Windsor and Maidenhead | SL6 8BN | N/A | 1984 | $174,378,945 | 1,678 | N/A | N/A | N/A |
| 94 | Saga Productions LIMITED | Unitedkingdom | City of London | 1 Central St. Giles | London | WC2H 8NU | jb5productions.***** | 2023 | $171,769,423 | 136 | N/A | N/A | N/A |
| 95 | Lions Gate International Media LIMITED | Unitedkingdom | Marylebone | 5th Floor 45 Mortimer Street | London | W1W 8HJ | N/A | 2016 | $169,648,000 | 162 | N/A | N/A | N/A |
| 96 | The Football Foundation | Unitedkingdom | Wembley | Football Foundation | London | HA9 0WS | footballfoundation.***** | 1999 | $169,575,158 | 108 | N/A | N/A | N/A |
| 97 | Ansco Arena LIMITED | Unitedkingdom | Eltham | Unit 4 | London | SE10 0DX | theo2.***** | 2002 | $164,602,169 | 303 | N/A | N/A | N/A |
| 98 | Ral LIMITED | Unitedkingdom | Lamesley | Fifth Avenue Plaza | Gateshead, Tyne and Wear | NE11 0BL | N/A | 1986 | $160,737,287 | 1,318 | N/A | N/A | N/A |
| 99 | Cinesite Media Holdings LTD | Unitedkingdom | Marylebone | 10 Little Portland Street | London | W1W 7JG | cinesite.***** | 2018 | $159,331,102 | 2,544 | N/A | N/A | N/A |
| 100 | Comino Media LIMITED | Unitedkingdom | Marylebone | 10 Little Portland Street | London | W1W 7JG | cinesite.***** | 2013 | $159,331,102 | 2,543 | N/A | N/A | N/A |