The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20801 | The Idol | £ 40,015,057 | |
| 20802 | The if | £ 11,930,819 | |
| 20803 | the Ignorant Masses | £ 416,089,107 | |
| 20804 | THE ILL BEHAVIOUR | £ 100,871,944 | |
| 20805 | The illuminati | £ 38,081,267 | |
| 20806 | the Immortal | £ 19,514,815 | |
| 20807 | The Immortal King | £ 73,576,044 | |
| 20808 | The Imperium | £ 5,503,909 | |
| 20809 | The Inbetweeners | £ 321,264,183 | |
| 20810 | The Inca | £ 270,697,061 | |
| 20811 | The Incredibles | £ 23,784,683 | |
| 20812 | The Indians | £ 42,184,564 | |
| 20813 | The Inevitable | £ 219,232,120 | |
| 20814 | The Inferno | £ 201,480,459 | |
| 20815 | The Infinite Nooooo | £ 926,739,096 | |
| 20816 | The Infinity Stones | £ 53,405,265 | |
| 20817 | the innocent | £ 53,275,849 | |
| 20818 | The Insane | £ 95,211,711 | |
| 20819 | The Institute | £ 33,776,580 | |
| 20820 | The Intelligence Agency | £ 4,003,452 | |
| 20821 | The Interior | £ 200,619,171 | |
| 20822 | the internet | £ 957,747,057 | |
| 20823 | the Invisible Ninja | £ 131,017,540 | |
| 20824 | The iPhone | £ 10,116,154 | |
| 20825 | The Irish | £ 165,360,064 | |
| 20826 | the Iron Bell | £ 673,040,906 | |
| 20827 | The Isles | £ 604,613,427 | |
| 20828 | The Italian Mafia | £ 30,705,806 | |
| 20829 | The Italian Mob | £ 68,762 | |
| 20830 | The Jabberwock | £ 168,350,580 | |
| 20831 | The Jackal | £ 4,272,146 | |
| 20832 | The Jedi | £ 685,701,946 | |
| 20833 | The Jetset | £ 149,345,238 | |
| 20834 | The Jews | £ 151,825,331 | |
| 20835 | The Jhop Finances | £ 83,857,150 | |
| 20836 | The Jhop Mafia | £ 173,235,668 | |
| 20837 | The Jhop Security Inc | £ 77,432,398 | |
| 20838 | The Job Centre | £ 6,245,607 | |
| 20839 | the joke is on you | £ 448,719,377 | |
| 20840 | tHE jOKER | £ 10,752,867 | |
| 20841 | The Joshua tree | £ 21,860,312 | |
| 20842 | the journey | £ 486,496,515 | |
| 20843 | The Jr. Mafia | £ 1,305,073,989 | |
| 20844 | The Judging | £ 414,519,513 | |
| 20845 | the juice | £ 877,825 | |
| 20846 | the Jumping Beans | £ 136,411,011 | |
| 20847 | The Jungle | £ 185,524,775 | |
| 20848 | The Jury | £ 106,372,838 | |
| 20849 | The Kanjars | £ 217,858,647 | |
| 20850 | The Karma Police | £ 41,648,106 | |
| 20851 | the Keiser Report | £ 70,895,644 | |
| 20852 | The Kernel | £ 152,708,865 | |
| 20853 | The Key | £ 51,307,498 | |
| 20854 | The Keyboard | £ 5,411,288 | |
| 20855 | The Keys | £ 74,370,193 | |
| 20856 | The KGB | £ 2,801,981,765 | |
| 20857 | The Kid | £ -140,817 | |
| 20858 | The Killer | £ 4,428,609 | |
| 20859 | the Killer Bees | £ 807,838,015 | |
| 20860 | The Killer Clown | £ 29,158,867 | |
| 20861 | the killer company | £ 50,000 | |
| 20862 | The Killer Sausage | £ 342,466,101 | |
| 20863 | the killer tomatoes | £ 74,801,463 | |
| 20864 | The Killers | £ 946,613,946 | |
| 20865 | The Kilt | £ 895,728,673 | |
| 20866 | The KImberleys | £ 42,289,652 | |
| 20867 | the king | £ 484,609,287 | |
| 20868 | The King Corp | £ 54,632,843 | |
| 20869 | The King XXXIII | £ 54,420,066 | |
| 20870 | The Kingdom | £ 9,116,361 | |
| 20871 | The Kingdom of Death | £ 43,065,668 | |
| 20872 | The Kiosk | £ 172,669,840 | |
| 20873 | The Kiss | £ 51,707,712 | |
| 20874 | The Kitkat | £ 4,792,078 | |
| 20875 | The Klondike | £ 311,642,775 | |
| 20876 | The Knight | £ 50,000 | |
| 20877 | the Knight of Zero | £ 14,734,765 | |
| 20878 | The Knights Templar | £ 15,872,880 | |
| 20879 | The Knowledge Tree | £ 12,809,662 | |
| 20880 | The Kooky Jar | £ 164,100,638 | |
| 20881 | The Krakken | £ 27,431,158 | |
| 20882 | The Krankies | £ 4,207,085 | |
| 20883 | the krays | £ 501,920,362 | |
| 20884 | The Kreisau Circle | £ 578,732,525 | |
| 20885 | The Kremlin | £ 91,949,378 | |
| 20886 | The Krusty Krab | £ 57,328,693 | |
| 20887 | The Labour Party | £ 6,819,445 | |
| 20888 | The Lady Garden | £ 241,382,172 | |
| 20889 | The Lady In Red | £ 640,326,069 | |
| 20890 | The Laidler Initiative | £ 30,871 | |
| 20891 | The Lake | £ 1,049,849,802 | |
| 20892 | The Lakes | £ 9,493,385 | |
| 20893 | The Lambs | £ 32,998,959 | |
| 20894 | The Lambz | £ 3,308,108 | |
| 20895 | The Lamp | £ 23,870,109 | |
| 20896 | The Lamplighter Union | £ 61,598,265 | |
| 20897 | The Lamppost Girls | £ 5,426,419 | |
| 20898 | The Land | £ 146,147,795 | |
| 20899 | The Land Girls | £ 264,269,767 | |
| 20900 | The Land Registry | £ 649,919,804 | |
