The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17001 | The Jedi | £ 676,903,487 | |
| 17002 | The Jenga Tower | £ 53,134,350 | |
| 17003 | The Jetset | £ 149,345,238 | |
| 17004 | The Jews | £ 151,825,331 | |
| 17005 | The Jhop Finances | £ 83,857,150 | |
| 17006 | The Jhop Mafia | £ 173,235,668 | |
| 17007 | The Jhop Security Inc | £ 77,432,398 | |
| 17008 | The Job Centre | £ 6,245,607 | |
| 17009 | the joke is on you | £ 379,719,377 | |
| 17010 | The Joshua tree | £ 21,860,312 | |
| 17011 | the journey | £ 486,496,515 | |
| 17012 | The Jr. Mafia | £ 1,305,073,989 | |
| 17013 | The Judging | £ 414,519,513 | |
| 17014 | the juice | £ 50,000 | |
| 17015 | the Jumping Beans | £ 136,411,011 | |
| 17016 | The Jungle | £ 185,524,775 | |
| 17017 | The Junkyard | £ -9,429 | |
| 17018 | The Jury | £ 106,372,838 | |
| 17019 | The Justice Crew | £ 5,530,657 | |
| 17020 | The Kanjars | £ 164,038,694 | |
| 17021 | the Keiser Report | £ 70,895,644 | |
| 17022 | The Key | £ 51,307,498 | |
| 17023 | The Keys | £ 74,370,193 | |
| 17024 | The Kid | £ -140,817 | |
| 17025 | The Killer | £ 4,428,609 | |
| 17026 | the Killer Bees | £ 387,131,277 | |
| 17027 | the killer company | £ 50,000 | |
| 17028 | The Killer Sausage | £ 346,500,041 | |
| 17029 | the killer tomatoes | £ 74,801,463 | |
| 17030 | The Kilt | £ 895,728,673 | |
| 17031 | The KImberleys | £ 42,289,652 | |
| 17032 | the king | £ 485,361,754 | |
| 17033 | The King Corp | £ 54,632,843 | |
| 17034 | The Kingdom | £ 9,116,361 | |
| 17035 | The Kiosk | £ 172,669,840 | |
| 17036 | The Kiss | £ 51,707,712 | |
| 17037 | The Kitkat | £ 40,200 | |
| 17038 | The Klondike | £ 311,642,775 | |
| 17039 | The Knight | £ 50,000 | |
| 17040 | the Knight of Zero | £ 14,734,765 | |
| 17041 | The Knights Templar | £ 15,872,880 | |
| 17042 | The Kooky Jar | £ 164,100,638 | |
| 17043 | The Kracken | £ 82,808,113 | |
| 17044 | The Krakken | £ 27,431,158 | |
| 17045 | The Krankies | £ 4,207,085 | |
| 17046 | The Kreisau Circle | £ 578,732,525 | |
| 17047 | The Kremlin | £ 82,495,640 | |
| 17048 | The Labour Party | £ 6,819,445 | |
| 17049 | The Lady Garden | £ 241,382,172 | |
| 17050 | The Lady In Red | £ 640,326,069 | |
| 17051 | The Laidler Initiative | £ 30,871 | |
| 17052 | The Lakes | £ 9,493,385 | |
| 17053 | The Lambs | £ 32,998,959 | |
| 17054 | The Lamp | £ 23,870,109 | |
| 17055 | The Lamplighter Union | £ 61,598,265 | |
| 17056 | The Land | £ 146,147,795 | |
| 17057 | The Land Girls | £ 264,269,767 | |
| 17058 | The Laplace Transform | £ 1,958,312 | |
| 17059 | the larks | £ 533,973,112 | |
| 17060 | The Last | £ 5,502,818 | |
| 17061 | The last chapter | £ 1,784,308 | |
| 17062 | The Last Day | £ 5,871,441,447 | |
| 17063 | The last Samurai | £ 5,494,142 | |
| 17064 | The Last Ship | £ 141,674,929 | |
| 17065 | The Last. | £ 56,239,934 | |
| 17066 | The Laughing World | £ 82,943,492 | |
| 17067 | The Law | £ 12,222,422 | |
| 17068 | The League | £ 62,689,184 | |
| 17069 | The Leaks | £ 240,854,147 | |
| 17070 | the Left | £ 424,001,087 | |
| 17071 | The Legion of Doom | £ 5,396,024 | |
| 17072 | The Lemon Grove | £ 50,000 | |
| 17073 | The Liberator | £ 497,920,226 | |
| 17074 | The Lies | £ 254,132,625 | |
| 17075 | The Light Brigade | £ 118,125,198 | |
| 17076 | the Line | £ 108,920,918 | |
| 17077 | The Lion King | £ 131,752,980 | |
| 17078 | The Lion Rampant | £ 762,308,169 | |
| 17079 | the littel guy | £ 6,525,980 | |
| 17080 | The Little Kingdom | £ 32,038,627 | |
| 17081 | The little mermaid | £ 6,214,035 | |
| 17082 | The Little ones | £ 711,281,754 | |
| 17083 | The Little Spoon | £ 14,475,677 | |
| 17084 | The Liver | £ 14,150,655 | |
| 17085 | The Living | £ 217,919,795 | |
| 17086 | The Living and The Dead | £ 81,629,073 | |
| 17087 | the Living Dead | £ 2,432,546,383 | |
| 17088 | The Lizard Man | £ 90,760,292 | |
| 17089 | The Lizard Man 2 | £ 146,720,649 | |
| 17090 | The Lizard Man 3 | £ 104,183,381 | |
| 17091 | The Loan Sharks | £ 23,457,794 | |
| 17092 | the loch ness | £ 9,075,557 | |
| 17093 | The Locust | £ 23,355,831 | |
| 17094 | The Locust Army | £ 4,100,448 | |
| 17095 | The Locusts | £ 26,449,565 | |
| 17096 | The Lodge | £ 169,716,468 | |
| 17097 | the Lone Star State | £ 794,683,861 | |
| 17098 | the Lone Survivor | £ 358,865,583 | |
| 17099 | The Long Knives | £ 381,759,685 | |
| 17100 | the long road home | £ 5,201,347 | |
