The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 22701 | the jeebies | £ -845,753 | |
| 22702 | The Jetset | £ 149,345,238 | |
| 22703 | The Jetsons | £ 3,814,175 | |
| 22704 | The Jews | £ 151,825,331 | |
| 22705 | The Jhop Finances | £ 83,857,150 | |
| 22706 | The Jhop Mafia | £ 173,235,668 | |
| 22707 | The Jhop Security Inc | £ 77,432,398 | |
| 22708 | The Job Centre | £ 6,245,607 | |
| 22709 | the joke is on you | £ 448,719,377 | |
| 22710 | tHE jOKER | £ 10,752,867 | |
| 22711 | The Joshua tree | £ 21,860,312 | |
| 22712 | the journey | £ 486,496,515 | |
| 22713 | The Jr. Mafia | £ 1,305,073,989 | |
| 22714 | The Judging | £ 414,519,513 | |
| 22715 | the juice | £ 877,825 | |
| 22716 | the Jumping Beans | £ 136,411,011 | |
| 22717 | The Jungle | £ 185,524,775 | |
| 22718 | The Jury | £ 106,372,838 | |
| 22719 | The Kanjars | £ 261,362,689 | |
| 22720 | The Karma Police | £ 690,168,926 | |
| 22721 | the Keiser Report | £ 70,895,644 | |
| 22722 | The Kernel | £ 280,518,351 | |
| 22723 | The Key | £ 51,307,498 | |
| 22724 | The Keyboard | £ 5,411,288 | |
| 22725 | The Keys | £ 74,370,193 | |
| 22726 | The KGB | £ 3,253,355,259 | |
| 22727 | The Kid | £ -140,817 | |
| 22728 | The Killer | £ 4,428,609 | |
| 22729 | the Killer Bees | £ 849,046,492 | |
| 22730 | The Killer Clown | £ 54,889,180 | |
| 22731 | the killer company | £ 50,000 | |
| 22732 | The Killer Sausage | £ 342,466,101 | |
| 22733 | the killer tomatoes | £ 74,801,463 | |
| 22734 | The Killers | £ 1,102,062,309 | |
| 22735 | The Kilt | £ 895,728,673 | |
| 22736 | The KImberleys | £ 42,289,652 | |
| 22737 | the king | £ 484,609,287 | |
| 22738 | The King Corp | £ 54,632,843 | |
| 22739 | The King XXXIII | £ 54,420,066 | |
| 22740 | The Kingdom | £ 9,116,361 | |
| 22741 | The Kingdom of Death | £ 43,065,668 | |
| 22742 | The Kings Head | £ 73,241,538 | |
| 22743 | The Kiosk | £ 172,669,840 | |
| 22744 | The Kiss | £ 51,707,712 | |
| 22745 | The Kitkat | £ 4,792,078 | |
| 22746 | The Klondike | £ 311,642,775 | |
| 22747 | The Knight | £ 50,000 | |
| 22748 | the Knight of Zero | £ 14,734,765 | |
| 22749 | The Knights Templar | £ 15,872,880 | |
| 22750 | The Knowledge Tree | £ -1,378,214 | |
| 22751 | The Kooky Jar | £ 164,100,638 | |
| 22752 | The Krakken | £ 27,431,158 | |
| 22753 | The Krankies | £ 4,207,085 | |
| 22754 | the krays | £ 505,850,504 | |
| 22755 | The Kreisau Circle | £ 578,732,525 | |
| 22756 | The Kremlin | £ 91,949,378 | |
| 22757 | The Krusty Krab | £ 57,328,693 | |
| 22758 | The Labour Party | £ 6,819,445 | |
| 22759 | The Lady Garden | £ 241,382,172 | |
| 22760 | The Lady In Red | £ 640,326,069 | |
| 22761 | The Laidler Initiative | £ 30,871 | |
| 22762 | The Lake | £ 1,112,719,879 | |
| 22763 | The Lakes | £ 9,493,385 | |
| 22764 | The Lambs | £ 32,998,959 | |
| 22765 | The Lambz | £ 3,308,108 | |
| 22766 | The Lamp | £ 23,870,109 | |
| 22767 | The Lamplighter Union | £ 61,598,265 | |
| 22768 | The Lamppost Girls | £ 5,426,419 | |
| 22769 | The Land | £ 146,147,795 | |
| 22770 | The Land Girls | £ 264,269,767 | |
| 22771 | The Land Registry | £ 698,791,741 | |
| 22772 | The Laplace Transform | £ 1,958,312 | |
| 22773 | the larks | £ 533,973,112 | |
| 22774 | The Last | £ 5,502,818 | |
| 22775 | The Last Airbender | £ 214,678,773 | |
| 22776 | The Last Boy Scout | £ 1,110,838,986 | |
| 22777 | The last chapter | £ 1,784,308 | |
| 22778 | The Last Dawn | £ -6,846,612 | |
| 22779 | The Last Day | £ 5,871,441,447 | |
| 22780 | The last Samurai | £ 5,494,142 | |
| 22781 | The Last Ship | £ 141,674,929 | |
| 22782 | The Last Supper | £ 26,682,622 | |
| 22783 | The Last Tycoon | £ 1,157,968,600 | |
| 22784 | The Last. | £ 56,239,934 | |
| 22785 | The Late | £ 210,186,169 | |
| 22786 | The Laughing World | £ 100,193,757 | |
| 22787 | The Laughter Company | £ 39,729,715 | |
| 22788 | The Lava Wilds | £ 4,159,680 | |
| 22789 | The Law | £ 12,222,422 | |
| 22790 | the Laws of Nature | £ 21,867,666 | |
| 22791 | The League | £ 62,689,184 | |
| 22792 | The Leaks | £ 375,184,475 | |
| 22793 | the Left | £ 1,887,936,063 | |
| 22794 | The left hand side | £ 87,981,935 | |
| 22795 | The Legal System | £ 107,970,732 | |
| 22796 | The Legion of Doom | £ 5,396,024 | |
| 22797 | The Lego Group | £ 331,946,075 | |
| 22798 | The Legs of Heaven | £ 1,135,260,098 | |
| 22799 | The Lemon Grove | £ 50,000 | |
| 22800 | The Letter | £ 36,089,453 | |
