The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 8801 | iBomber | £ 7,987,493 | |
| 8802 | Ibons Co. | £ 817,122 | |
| 8803 | ICA | £ 21,168,151 | |
| 8804 | Icahn Investments | £ 85,467,308 | |
| 8805 | iccazzunMAFIA | £ 14,428,256 | |
| 8806 | Ice | £ 201,614,469 | |
| 8807 | Ice Age | £ 19,880 | |
| 8808 | Ice and Fire | £ 5,135,753 | |
| 8809 | Ice Cold Beer | £ 44,942,440 | |
| 8810 | Ice Corp | £ 130,150,606 | |
| 8811 | Ice Cream | £ 28,210,722 | |
| 8812 | Ice Queen | £ 48,604,081 | |
| 8813 | iceberg | £ 179,952,604 | |
| 8814 | icecream | £ 7,744,126 | |
| 8815 | Icecream Cake | £ 142,159,687 | |
| 8816 | Icecreams | £ 44,295,287 | |
| 8817 | Iceland | £ 10,965,714 | |
| 8818 | IceShadow | £ 4,942,907 | |
| 8819 | ICFNB | £ 50,000 | |
| 8820 | Ich bin ein Berliner | £ 7,035,863 | |
| 8821 | Icky Dicky Doo | £ 55,576,350 | |
| 8822 | iCloud | £ 385,346,513 | |
| 8823 | Icomp | £ 25,263,464 | |
| 8824 | ICS | £ -1,634,757 | |
| 8825 | ICUP Inc | £ -6,269,159 | |
| 8826 | Icy Box | £ 219,109,544 | |
| 8827 | Id Own the Night | £ 78,269,819 | |
| 8828 | Ideas | £ 109,230,696 | |
| 8829 | ideas again | £ 123,597,726 | |
| 8830 | Ideas And Names | £ 15,498,873 | |
| 8831 | Identical | £ 185,937,398 | |
| 8832 | Identification | £ 2,435,803 | |
| 8833 | identity | £ 334,954,045 | |
| 8834 | iDevices | £ 56,346,879 | |
| 8835 | Idiocee | £ 1,742,667 | |
| 8836 | Idioso | £ 50,000 | |
| 8837 | Idiosyncrasy | £ 3,165,846 | |
| 8838 | idiot | £ 181,454,110 | |
| 8839 | idiot outside | £ 1,367,406 | |
| 8840 | idiots | £ 138,032,734 | |
| 8841 | IDM | £ 7,290,081 | |
| 8842 | IDOLATRY | £ 102,471,634 | |
| 8843 | idontknow | £ 112,149,434 | |
| 8844 | idontknow 2 | £ 15,218,152 | |
| 8845 | Idunno | £ 5,503,228 | |
| 8846 | if theres smoke theres | £ 5,607,219 | |
| 8847 | if you think you can | £ 11,755 | |
| 8848 | Igloos Inc. | £ 51,774,515 | |
| 8849 | Ignis Regnante | £ 1,473,718 | |
| 8850 | Ignite | £ 816,524 | |
| 8851 | Ignoramus | £ 1,717,779 | |
| 8852 | Ignorance | £ 70,972,718 | |
| 8853 | Iguana Street | £ 95,207 | |
| 8854 | ihaveasmallwilly | £ 2,446,646 | |
| 8855 | IHFi inc. | £ 50,000 | |
| 8856 | III | £ 586,479 | |
| 8857 | iiiiiiii | £ 5,503,998 | |
| 8858 | IKA 1 | £ 199,431,833 | |
| 8859 | IKA 2 | £ 142,858,615 | |
| 8860 | IKA 3 | £ 212,650,389 | |
| 8861 | IKA 4 | £ 178,837,518 | |
| 8862 | IKA 5 | £ 154,886,408 | |
| 8863 | IKA 6 | £ 163,831,645 | |
| 8864 | IKA 7 | £ 247,612,528 | |
| 8865 | IKA 8 | £ 309,654,445 | |
| 8866 | IKA 9 | £ 97,345,736 | |
| 8867 | Ikea | £ 1,051,614,912 | |
| 8868 | iKillBond | £ 13,470 | |
| 8869 | iKruzie Industries | £ 5,493,855 | |
| 8870 | Ikuzus Motors | £ 1,837,037 | |
| 8871 | ilament | £ 499,793,593 | |
| 8872 | ilisticexpialidocious | £ 61,189,396 | |
| 8873 | Ilium | £ 18,465,425 | |
| 8874 | Ill | £ 89,625,392 | |
| 8875 | ill mug you | £ 6,567,371 | |
| 8876 | ill repute | £ 292,003,037 | |
| 8877 | ill set you free | £ 187,199,961 | |
| 8878 | Illicit Dealings | £ 1,825,722 | |
| 8879 | Illicit drugs | £ 43,147,906 | |
| 8880 | Illicit Expressions | £ 1,122,239 | |
| 8881 | Illicit Materials | £ 2,414,860,811 | |
| 8882 | Illimitability | £ 190,308,337 | |
| 8883 | illuminate | £ 1,505,842 | |
| 8884 | Illuminate Inc | £ 39,003,010 | |
| 8885 | Illuminati | £ 2,526,303 | |
| 8886 | Illuminati Elite | £ 5,507,175 | |
| 8887 | Illuminati LLC | £ 176,956,038 | |
| 8888 | Illusion | £ 41,055,668 | |
| 8889 | Illusions | £ 48,431,369 | |
| 8890 | ILoveDiamonds | £ 7,918,465 | |
| 8891 | iLoveLa | £ 6,179,894 | |
| 8892 | ilovepussy | £ -1,527,220 | |
| 8893 | Im a Celebrity | £ 104,094,859 | |
| 8894 | Im a Doctor | £ 451,609,043 | |
| 8895 | Im Confused | £ 12,440,105 | |
| 8896 | IM LATE FOR BUSINESS | £ 6,559,282 | |
| 8897 | im not that creative | £ 5,504,087 | |
| 8898 | Im Sleeping | £ 2,077,574 | |
| 8899 | Imac | £ 61,600,046 | |
| 8900 | Image corps | £ 75,981 | |
