The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10101 | IKA 6 | £ 163,831,645 | |
| 10102 | IKA 7 | £ 247,612,528 | |
| 10103 | IKA 8 | £ 309,654,445 | |
| 10104 | IKA 9 | £ 97,345,736 | |
| 10105 | Ikea | £ 1,051,614,912 | |
| 10106 | iKillBond | £ 13,470 | |
| 10107 | iKruzie Industries | £ 5,493,855 | |
| 10108 | Ikuzus Motors | £ 1,837,037 | |
| 10109 | ilament | £ 499,793,593 | |
| 10110 | ilisticexpialidocious | £ 61,189,396 | |
| 10111 | Ilium | £ 18,465,425 | |
| 10112 | Ill | £ 89,625,392 | |
| 10113 | Ill be back | £ 87,116,118 | |
| 10114 | ill mug you | £ 6,567,371 | |
| 10115 | ill repute | £ 292,003,037 | |
| 10116 | ill set you free | £ 187,199,961 | |
| 10117 | Ill Will | £ 747,414,808 | |
| 10118 | Illicit Dealings | £ 1,825,722 | |
| 10119 | Illicit drugs | £ 43,147,906 | |
| 10120 | Illicit Expressions | £ 1,122,239 | |
| 10121 | Illicit Materials | £ 1,898,784,893 | |
| 10122 | Illimitability | £ 6,784,905,438 | |
| 10123 | illuminate | £ 1,505,842 | |
| 10124 | Illuminate Inc | £ 39,003,010 | |
| 10125 | Illuminati | £ 2,526,303 | |
| 10126 | Illuminati LLC | £ 176,956,038 | |
| 10127 | ILoveDiamonds | £ 7,918,465 | |
| 10128 | iLoveLa | £ 6,179,894 | |
| 10129 | Im a Celebrity | £ 104,094,859 | |
| 10130 | Im a Doctor | £ 451,609,043 | |
| 10131 | Im a Teapot | £ 29,674,209 | |
| 10132 | Im Confused | £ 12,440,105 | |
| 10133 | IM LATE FOR BUSINESS | £ 6,559,282 | |
| 10134 | im not that creative | £ 5,504,087 | |
| 10135 | Im Sleeping | £ 2,077,574 | |
| 10136 | Im telling on you | £ 76,184,044 | |
| 10137 | Imac | £ 61,600,046 | |
| 10138 | Image corps | £ 75,981 | |
| 10139 | image displays | £ 1,088,606 | |
| 10140 | Imaginary People On Chat | £ 73,168,490 | |
| 10141 | imastabu | £ 5,465,214 | |
| 10142 | IMAX Corporation | £ 651,693,375 | |
| 10143 | imback | £ 104,322 | |
| 10144 | imbackinthegame | £ 719,382 | |
| 10145 | Imjin | £ 37,298,391 | |
| 10146 | Imma Queen | £ 55,518,131 | |
| 10147 | Imma Werewolf | £ 10,852,364 | |
| 10148 | Immortal | £ 37,793,181 | |
| 10149 | Immortal Co. | £ 4,846,068 | |
| 10150 | immortal doom | £ 1,001,682,283 | |
| 10151 | Immortal LTD | £ 1,754,331 | |
| 10152 | Immortal Will | £ 264,599,622 | |
| 10153 | Immortality | £ 193,151,936 | |
| 10154 | Immovable Object | £ 2,105,824,425 | |
| 10155 | Immunity | £ 53,863,710 | |
| 10156 | Immutability | £ 1,703,676,686 | |
| 10157 | ImNotAHipster | £ -2,267,089 | |
| 10158 | Impact Alliances 1 | £ 3,033,716 | |
| 10159 | Impact Alliances 2 | £ 4,971,861 | |
| 10160 | Impact Handling | £ 78,508,406 | |
| 10161 | Impact Industries | £ 108,144,644 | |
| 10162 | Impaction | £ 328,948,680 | |
| 10163 | Impedance | £ 732,891,715 | |
| 10164 | Impending Doom | £ 5,389,518 | |
| 10165 | Imperial | £ 54,532,048 | |
| 10166 | Imperial Battlecruisers | £ 235,002,090 | |
| 10167 | Imperial Chokehold | £ 4,590,245 | |
| 10168 | Imperial Elite | £ 2,152,678 | |
| 10169 | Imperial Expansion | £ 552,472,090 | |
| 10170 | Imperial Industries | £ 6,336 | |
| 10171 | Imperius | £ 48,528,130 | |
| 10172 | Impmart | £ 16,045,992 | |
| 10173 | Importance | £ 5,505,233 | |
| 10174 | Impossibility | £ 7,272,751,722 | |
| 10175 | Impossible Mission Force | £ 950,000 | |
| 10176 | Imposter Morty | £ 5,503,301 | |
| 10177 | Impotent Venom | £ 463,672 | |
| 10178 | Imtheboss | £ 874,443,932 | |
| 10179 | Imus | £ 37,488,948 | |
| 10180 | in a storm | £ 120,000,000 | |
| 10181 | In a tin | £ 50,000 | |
| 10182 | In Charge Inc. | £ 4,279,263 | |
| 10183 | In every map | £ 109,775,073 | |
| 10184 | In Line for the Throne | £ 532,213,595 | |
| 10185 | In My Car | £ 1,413,506 | |
| 10186 | in need of numbers | £ 95,784,871 | |
| 10187 | In the Flames Of Ya Soul | £ 4,606,696 | |
| 10188 | In the rough | £ 42,368,327 | |
| 10189 | in THE sKY | £ 17,007,714 | |
| 10190 | In The Sun | £ 16,564,935 | |
| 10191 | in the world | £ 240,265 | |
| 10192 | In Their EyEs | £ 5,490,993 | |
| 10193 | in your ass | £ 23,404,886 | |
| 10194 | in your vault | £ 27,454,756 | |
| 10195 | Inadequacy | £ 528,391,111 | |
| 10196 | Inattentional Blindness | £ 21,503,806 | |
| 10197 | Inbetween | £ 7,329,961 | |
| 10198 | Inbhir Pheofharain | £ 542,079,733 | |
| 10199 | Inbhir Uige | £ 418,419,384 | |
| 10200 | inc | £ 50,000 | |
