The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 8201 | Indestructible passports | £ 98,749 | |
| 8202 | India | £ 8,842,102 | |
| 8203 | Indian | £ 32,742,823 | |
| 8204 | Indian star | £ 1,776,823 | |
| 8205 | Indiana | £ 874,480 | |
| 8206 | Indianapolis | £ 55,237,667 | |
| 8207 | Indians | £ 5,501,414 | |
| 8208 | Indie Hero Ltd. | £ 21,866 | |
| 8209 | indifference | £ 331,878,472 | |
| 8210 | Indigestion | £ 81,537,504 | |
| 8211 | Indignation | £ 225,809,764 | |
| 8212 | Indigo Moon | £ 69,646,164 | |
| 8213 | Individual | £ 15,381,828 | |
| 8214 | Individualism | £ 305,011,225 | |
| 8215 | Indrid Cold | £ 1,924,439 | |
| 8216 | Industrial Dimensions | £ 590,355 | |
| 8217 | Industrial Revolution | £ 108,986,404 | |
| 8218 | Industry | £ 4,319,464,273 | |
| 8219 | Ineedmoney7 | £ 174,382 | |
| 8220 | Inevitability | £ 52,587,118 | |
| 8221 | Infadels | £ 6,898,305 | |
| 8222 | Infection | £ 35,893,504 | |
| 8223 | Inferior | £ 4,695,265 | |
| 8224 | Inferno | £ 14,020,273 | |
| 8225 | Inferno Scorpion | £ 35,686,825 | |
| 8226 | infinate | £ 884,198 | |
| 8227 | Infinite Enterprises | £ 64,016,264 | |
| 8228 | Infinity | £ 169,159,081 | |
| 8229 | Infinity and Beyond | £ 62,631,233 | |
| 8230 | Inflation | £ 115,274,054 | |
| 8231 | Inflicting Pain | £ 5,373,707,603 | |
| 8232 | influenza | £ 2,078,668 | |
| 8233 | Information | £ 2,542,323,654 | |
| 8234 | Information Act | £ 21,410,016 | |
| 8235 | ingagement | £ 5,507,786 | |
| 8236 | Ingalls | £ 5,969,015 | |
| 8237 | Ingenuity | £ 229,132,507 | |
| 8238 | ingersoll | £ 272,873,593 | |
| 8239 | IngloriousG1 | £ 11,146,197 | |
| 8240 | IngloriousG2 | £ 21,578,348 | |
| 8241 | IngloriousG3 | £ 4,960,556 | |
| 8242 | IngloriousG4 | £ 38,861,336 | |
| 8243 | IngloriousG5 | £ 5,227,616 | |
| 8244 | Inheritance | £ 137,354,160 | |
| 8245 | Inhibitions | £ 8,353,831,738 | |
| 8246 | Iniquity | £ 114,962,690 | |
| 8247 | Initech | £ 36,273 | |
| 8248 | Initial Test | £ 32,245,452 | |
| 8249 | Initiative | £ 149,209,958 | |
| 8250 | Ink | £ 47,124,269 | |
| 8251 | Inkatek | £ 1,339,600 | |
| 8252 | Inle Lake | £ 808,199,492 | |
| 8253 | Inn of the Last Home | £ 1,403,402 | |
| 8254 | Inner Station | £ 6,596,243 | |
| 8255 | Innisfree | £ 193,246,196 | |
| 8256 | Innocence | £ 61,612,365 | |
| 8257 | Innocent Enterprise | £ 28,100,405 | |
| 8258 | Innocent Waif Co. | £ 1,079,484 | |
| 8259 | Innsbruck | £ 38,394,642 | |
| 8260 | Insane Inc | £ 103,865,323 | |
| 8261 | insanity | £ 5,114,820 | |
| 8262 | Insanity.inc | £ -4,636,568 | |
| 8263 | Insect Inferno | £ 4,274,551 | |
| 8264 | insects | £ 40,152,036 | |
| 8265 | Insert Tool Tech | £ 207,767,516 | |
| 8266 | inside | £ 545,418,918 | |
| 8267 | Inside Man | £ 151,378,878 | |
| 8268 | Insight | £ 4,930,782 | |
| 8269 | Insomnia | £ 111,310,354 | |
| 8270 | Insomnia Inc | £ 13,618,559 | |
| 8271 | Insomniac | £ 247,714,035 | |
| 8272 | Insomniacs Inc | £ 247,889 | |
| 8273 | InsomniaX | £ 55,763,119 | |
| 8274 | Inspecticide | £ 86,260,352 | |
| 8275 | Inspecticidus | £ 1,179,300 | |
| 8276 | Inspiration | £ 50,616,243 | |
| 8277 | Inspired | £ 172,939,387 | |
| 8278 | Inspiron | £ 55,842,972 | |
| 8279 | Insta-threat11 | £ -10,135,618 | |
| 8280 | £ 188,730,522 | ||
| 8281 | Instrument | £ 5,045,464 | |
| 8282 | Insufficient Amount | £ 115,460,289 | |
| 8283 | Insults | £ 555,598,769 | |
| 8284 | Insurance | £ 192,712,894 | |
| 8285 | Insurgency | £ 42,263,108 | |
| 8286 | IntArch | £ 4,051,737 | |
| 8287 | Integrated Finance | £ 5,613,209 | |
| 8288 | Integrity | £ 62,272,169 | |
| 8289 | Intel | £ 4,159,306 | |
| 8290 | Intel Corperation | £ 5,502,692 | |
| 8291 | INTELECT MID | £ 4,542,979 | |
| 8292 | INTELECT NORTH | £ 3,506,604 | |
| 8293 | INTELECT SOUTH | £ 5,501,704 | |
| 8294 | Inteligent | £ 320,833,576 | |
| 8295 | Intelligence | £ 1,269,185,751 | |
| 8296 | intense lines | £ 748,561 | |
| 8297 | Intense Solar | £ 50,000 | |
| 8298 | Intent | £ 208,032,022 | |
| 8299 | Intentions | £ 16,187,793 | |
| 8300 | Inter Ya Dog | £ 53,832,886 | |
