The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9001 | IKA 8 | £ 309,654,445 | |
| 9002 | IKA 9 | £ 97,345,736 | |
| 9003 | Ikea | £ 1,051,614,912 | |
| 9004 | iKillBond | £ 13,470 | |
| 9005 | iKruzie Industries | £ 5,493,855 | |
| 9006 | Ikuzus Motors | £ 1,837,037 | |
| 9007 | ilament | £ 499,793,593 | |
| 9008 | ilisticexpialidocious | £ 61,189,396 | |
| 9009 | Ilium | £ 18,465,425 | |
| 9010 | Ill | £ 89,625,392 | |
| 9011 | ill mug you | £ 6,567,371 | |
| 9012 | ill repute | £ 292,003,037 | |
| 9013 | ill set you free | £ 187,199,961 | |
| 9014 | Ill Will | £ 847,781 | |
| 9015 | Illicit Dealings | £ 1,825,722 | |
| 9016 | Illicit drugs | £ 43,147,906 | |
| 9017 | Illicit Expressions | £ 1,122,239 | |
| 9018 | Illicit Materials | £ 2,414,860,811 | |
| 9019 | Illimitability | £ 1,041,227,749 | |
| 9020 | illuminate | £ 1,505,842 | |
| 9021 | Illuminate Inc | £ 39,003,010 | |
| 9022 | Illuminati | £ 2,526,303 | |
| 9023 | Illuminati Elite | £ 5,507,175 | |
| 9024 | Illuminati LLC | £ 176,956,038 | |
| 9025 | Illusion | £ 41,055,668 | |
| 9026 | Illusions | £ 48,431,369 | |
| 9027 | ILoveDiamonds | £ 7,918,465 | |
| 9028 | iLoveLa | £ 6,179,894 | |
| 9029 | ilovepussy | £ -1,527,220 | |
| 9030 | Im a Celebrity | £ 104,094,859 | |
| 9031 | Im a Doctor | £ 451,609,043 | |
| 9032 | Im Confused | £ 12,440,105 | |
| 9033 | IM LATE FOR BUSINESS | £ 6,559,282 | |
| 9034 | im not that creative | £ 5,504,087 | |
| 9035 | Im Sleeping | £ 2,077,574 | |
| 9036 | Imac | £ 61,600,046 | |
| 9037 | Image corps | £ 75,981 | |
| 9038 | image displays | £ 1,088,606 | |
| 9039 | Imaginary People On Chat | £ 73,168,490 | |
| 9040 | imastabu | £ 5,465,214 | |
| 9041 | IMAX Corporation | £ 651,693,375 | |
| 9042 | imback | £ 104,322 | |
| 9043 | imbackinthegame | £ 719,382 | |
| 9044 | Imma Queen | £ 55,518,131 | |
| 9045 | Imma Werewolf | £ 10,852,364 | |
| 9046 | Immortal | £ 37,793,181 | |
| 9047 | Immortal Co. | £ 4,846,068 | |
| 9048 | Immortal LTD | £ 1,754,331 | |
| 9049 | Immortal Will | £ 264,599,622 | |
| 9050 | Immovable Object | £ 588,214,511 | |
| 9051 | Immunity | £ 53,863,710 | |
| 9052 | ImNotAHipster | £ -2,267,089 | |
| 9053 | impact | £ 196,492,784 | |
| 9054 | Impact Alliances 1 | £ 3,033,716 | |
| 9055 | Impact Alliances 2 | £ 4,971,861 | |
| 9056 | Impact Handling | £ 78,508,406 | |
| 9057 | Impact Industries | £ 15,299,584 | |
| 9058 | Impaction | £ 328,948,680 | |
| 9059 | impeachment | £ 648,131,024 | |
| 9060 | Impedance | £ 732,891,715 | |
| 9061 | Impending Doom | £ 5,389,518 | |
| 9062 | Imperial | £ 54,532,048 | |
| 9063 | Imperial Chokehold | £ 4,590,245 | |
| 9064 | Imperial Elite | £ 2,152,678 | |
| 9065 | Imperial Expansion | £ 552,472,090 | |
| 9066 | Imperial Industries | £ 6,336 | |
| 9067 | Imperium | £ 39,626,194 | |
| 9068 | Implicit Bias | £ 618,007,154 | |
| 9069 | Impmart | £ 16,045,992 | |
| 9070 | Important | £ 37,982,101 | |
| 9071 | Impossibility | £ 1,526,512,668 | |
| 9072 | Impotent Venom | £ 463,672 | |
| 9073 | Imtheboss | £ 874,443,932 | |
| 9074 | Imus | £ 37,488,948 | |
| 9075 | In a tin | £ 50,000 | |
| 9076 | In Charge Inc. | £ 4,279,263 | |
| 9077 | In Line for the Throne | £ 532,213,595 | |
| 9078 | In My Car | £ 1,413,506 | |
| 9079 | in need of numbers | £ 95,784,871 | |
| 9080 | in THE sKY | £ 17,007,714 | |
| 9081 | In The Sun | £ 16,564,935 | |
| 9082 | in the world | £ 240,265 | |
| 9083 | In Their EyEs | £ 5,490,993 | |
| 9084 | in your ass | £ 23,404,886 | |
| 9085 | Inbhir Pheofharain | £ 542,079,733 | |
| 9086 | Inbhir Uige | £ 418,419,384 | |
| 9087 | inc | £ 50,000 | |
| 9088 | inc. | £ 2,972,596 | |
| 9089 | Inca | £ 105,648,159 | |
| 9090 | Ince | £ 3,854,000 | |
| 9091 | Incendiary Industries | £ 79,545,274 | |
| 9092 | Incendiary Solutions | £ 20,414,228 | |
| 9093 | Inception | £ 185,740,776 | |
| 9094 | Incest | £ 31,117,753 | |
| 9095 | Inciting Violence | £ 230,139,665 | |
| 9096 | Incognisant | £ 58,125,893 | |
| 9097 | Incognito | £ 81,184,511 | |
| 9098 | Income | £ 304,875,296 | |
| 9099 | Incompatibility | £ 219,257,317 | |
| 9100 | Inconel | £ 63,575,624 | |
