The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11301 | Incedent | £ 9,118,205 | |
| 11302 | incendiary arts | £ 58,706,599 | |
| 11303 | Incendiary Industries | £ 12,965,098 | |
| 11304 | Inception | £ 185,740,776 | |
| 11305 | Incest | £ 31,117,753 | |
| 11306 | Incognito | £ 81,184,511 | |
| 11307 | Income | £ 304,875,296 | |
| 11308 | Income Tax | £ 20,504,979 | |
| 11309 | IncompatibiIity | £ 1,745,400,196 | |
| 11310 | Incompatibility | £ 219,257,317 | |
| 11311 | Incompetence | £ 236,039,905 | |
| 11312 | Incompetent Storage | £ 54,309,712 | |
| 11313 | Inconel | £ 838,926,656 | |
| 11314 | Incorruptibility | £ 7,000,000,000 | |
| 11315 | Incredibility | £ 7,000,000,000 | |
| 11316 | Incredible Inc | £ 2,662,189 | |
| 11317 | incriminating evidence | £ 379,161,929 | |
| 11318 | Indahand | £ 66,073,260 | |
| 11319 | InDanger | £ 114,611,398 | |
| 11320 | Indecency | £ 15,595,561 | |
| 11321 | Indecision | £ 176,724,268 | |
| 11322 | Indefatigability | £ 7,000,000,000 | |
| 11323 | independant | £ 83,057,195 | |
| 11324 | Independence | £ 5,925,545 | |
| 11325 | Independence 1776 | £ 76,290,811 | |
| 11326 | Independence Hall | £ 681,847,684 | |
| 11327 | Independent States | £ 279,702,011 | |
| 11328 | Independent Traders | £ 19,662,414 | |
| 11329 | Independente Range | £ 135,313,394 | |
| 11330 | Indestructibility | £ 7,000,000,000 | |
| 11331 | Indestructible passports | £ 98,749 | |
| 11332 | India | £ 8,842,102 | |
| 11333 | Indian | £ 32,742,823 | |
| 11334 | Indian Head | £ 2,286,030 | |
| 11335 | Indian Motors | £ 780,120,778 | |
| 11336 | Indiana | £ 54,218,118 | |
| 11337 | Indiana Jones | £ 1,136,181,537 | |
| 11338 | Indianapolis | £ 55,237,667 | |
| 11339 | Indians | £ 5,501,414 | |
| 11340 | Indie Hero Ltd. | £ 21,866 | |
| 11341 | indifference | £ 491,388,788 | |
| 11342 | Indigestion | £ 92,348,513 | |
| 11343 | Indignation | £ 251,809,764 | |
| 11344 | Indigo Moon | £ 69,646,164 | |
| 11345 | Individual | £ 15,381,828 | |
| 11346 | Individualism | £ 305,011,225 | |
| 11347 | Indoasis | £ 41,558,523 | |
| 11348 | Indocyanine Green | £ 23,323,648 | |
| 11349 | Indomitability | £ 7,000,000,000 | |
| 11350 | Indrid Cold | £ 1,924,439 | |
| 11351 | Industrial Dimensions | £ 590,355 | |
| 11352 | Industrial Revolution | £ 141,560,983 | |
| 11353 | Industrialisation | £ 37,714,650 | |
| 11354 | Industry | £ 6,449,812,716 | |
| 11355 | Ineedmoney7 | £ 174,382 | |
| 11356 | INEOS | £ 2,034,388,732 | |
| 11357 | Ineptitude | £ 21,871,120 | |
| 11358 | Inertia | £ 4,614,085,199 | |
| 11359 | Inevitability | £ 17,215,737,948 | |
| 11360 | Inevitably | £ 2,860,134,870 | |
| 11361 | Infadels | £ 6,898,305 | |
| 11362 | Infallibility | £ 7,000,000,000 | |
| 11363 | Infection | £ 35,893,504 | |
| 11364 | Inferior | £ 695,265 | |
| 11365 | Infernal Enterprises | £ 53,505,527 | |
| 11366 | Inferno | £ 13,970,446 | |
| 11367 | Inferno Scorpion | £ 35,686,825 | |
| 11368 | infiltration | £ 289,329,058 | |
| 11369 | infinate | £ 884,198 | |
| 11370 | Infinite Beige | £ 34,533,082 | |
| 11371 | Infinite Enterprises | £ 64,016,264 | |
| 11372 | Infinite Jewelers | £ 1,581,642 | |
| 11373 | Infinity | £ 169,159,081 | |
| 11374 | Infinity and Beyond | £ 62,631,233 | |
| 11375 | Inflation | £ 115,274,054 | |
| 11376 | inflection | £ 50,000 | |
| 11377 | inflection point | £ 56,363,616 | |
| 11378 | Inflicting Pain | £ 5,371,678,096 | |
| 11379 | Influence | £ 31,119,222 | |
| 11380 | influenza | £ 2,078,668 | |
| 11381 | Information | £ 2,452,790,604 | |
| 11382 | Information Act | £ 21,410,016 | |
| 11383 | Information warfare | £ 113,895,251 | |
| 11384 | Infrastructure | £ 110,207,036 | |
| 11385 | Ingalls | £ 5,969,015 | |
| 11386 | Ingenuity | £ 229,132,507 | |
| 11387 | ingersoll | £ 272,873,593 | |
| 11388 | IngloriousG1 | £ 11,085,920 | |
| 11389 | IngloriousG2 | £ 21,578,348 | |
| 11390 | IngloriousG3 | £ 4,960,556 | |
| 11391 | IngloriousG4 | £ 38,861,336 | |
| 11392 | IngloriousG5 | £ 5,227,616 | |
| 11393 | Inheritance | £ 137,354,160 | |
| 11394 | Inhibitions | £ 15,566,139,988 | |
| 11395 | Iniquity | £ 89,083,705 | |
| 11396 | inishing | £ 1,064,467,186 | |
| 11397 | Initech | £ 36,273 | |
| 11398 | Initech Plc | £ 7,929,555 | |
| 11399 | Initial Test | £ 32,245,452 | |
| 11400 | Initiative | £ 149,209,958 | |
