The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11401 | Innocent Enterprise | £ 64,597,451 | |
| 11402 | Innocent Waif Co. | £ 1,079,484 | |
| 11403 | Innovation | £ 52,326,052 | |
| 11404 | Innsbruck | £ 38,394,642 | |
| 11405 | Insane in | £ 53,955,378 | |
| 11406 | Insane In The Membrane | £ 492,420,776 | |
| 11407 | Insane Inc | £ 103,865,323 | |
| 11408 | insanity | £ 5,114,820 | |
| 11409 | Insanity.inc | £ -4,636,568 | |
| 11410 | Insatiability | £ 7,000,000,000 | |
| 11411 | Insect Inferno | £ 4,274,551 | |
| 11412 | insects | £ 40,152,036 | |
| 11413 | Insert Tool Tech | £ 218,766,740 | |
| 11414 | Inside Job | £ 49,002,369 | |
| 11415 | Insidious | £ 4,243,428 | |
| 11416 | Insidious Scams | £ 1,126,522 | |
| 11417 | Insight | £ 4,930,782 | |
| 11418 | Insignia | £ 15,236,269 | |
| 11419 | Insomnia | £ 111,310,354 | |
| 11420 | Insomnia Inc | £ 13,618,559 | |
| 11421 | Insomniac | £ 349,981,951 | |
| 11422 | Insomniacs | £ 26,850,913 | |
| 11423 | Insomniacs Inc | £ 27,056,872 | |
| 11424 | INSOMNIACS LTD | £ 4,151,489 | |
| 11425 | Inspecticide | £ 86,260,352 | |
| 11426 | Inspecticidus | £ 1,179,300 | |
| 11427 | inspection | £ 71,610,568 | |
| 11428 | Inspector Gadget | £ 1,594,722,874 | |
| 11429 | Inspiration | £ 293,268,063 | |
| 11430 | Inspiron | £ 55,842,972 | |
| 11431 | Insta-threat11 | £ -10,135,618 | |
| 11432 | Instability | £ 7,000,000,000 | |
| 11433 | £ 188,730,522 | ||
| 11434 | Instamatic | £ 3,998,883 | |
| 11435 | Instrument | £ 5,045,464 | |
| 11436 | insubordination | £ 1,376,802,401 | |
| 11437 | Insufficient Amount | £ 115,460,289 | |
| 11438 | Insufficient Storage | £ 106,611,443 | |
| 11439 | Insult to Injury | £ 132,840,400 | |
| 11440 | Insults | £ 555,598,769 | |
| 11441 | Insurance | £ 192,712,894 | |
| 11442 | Insurection | £ 173,310,394 | |
| 11443 | Insurrection | £ 61,411,282 | |
| 11444 | IntArch | £ 4,051,737 | |
| 11445 | Integrated Finance | £ 5,613,209 | |
| 11446 | Integrity | £ 62,272,169 | |
| 11447 | Intel | £ 4,159,306 | |
| 11448 | Intel 8008 | £ 188,917,070 | |
| 11449 | Intel Corperation | £ 5,502,692 | |
| 11450 | Intelaro | £ 4,025,852 | |
| 11451 | INTELECT MID | £ 4,542,979 | |
| 11452 | INTELECT NORTH | £ 3,506,604 | |
| 11453 | INTELECT SOUTH | £ 5,501,704 | |
| 11454 | inteligence | £ 61,895,040 | |
| 11455 | Inteligent | £ 320,833,576 | |
| 11456 | Intellectual Property | £ 394,894,835 | |
| 11457 | Intelligence | £ 1,269,185,751 | |
| 11458 | Intelligence Corp | £ 89,979,016 | |
| 11459 | intelligent conversation | £ 212,620,921 | |
| 11460 | Intelligentsia | £ 158,862,122 | |
| 11461 | Intelligibility | £ 7,000,000,000 | |
| 11462 | Intense Feelings | £ 23,507,551 | |
| 11463 | intense lines | £ 748,561 | |
| 11464 | Intense Solar | £ 98,277,569 | |
| 11465 | Intent | £ 208,032,022 | |
| 11466 | Intentions | £ 16,187,793 | |
| 11467 | Inter Ya Dog | £ 118,992,808 | |
| 11468 | Inter Ya Gran | £ 12,738,841 | |
| 11469 | Inter Ya Granny | £ 162,752,353 | |
| 11470 | Inter Ye mam | £ 113,368,031 | |
| 11471 | Intercourse | £ 7,425,566 | |
| 11472 | Interest | £ 171,692,570 | |
| 11473 | Interesting Company Name | £ 38,884,650 | |
| 11474 | Interesting Inc. | £ 115,169,616 | |
| 11475 | Interests | £ 45,037,192 | |
| 11476 | Interference | £ 66,274,998 | |
| 11477 | Intergalactic Humanoids | £ 138,751,883 | |
| 11478 | Interior Two | £ 13,505,023 | |
| 11479 | Interlaced ent | £ 26,839,614 | |
| 11480 | Interlaced inc | £ 6,609,164 | |
| 11481 | Interlagos | £ 62,187,801 | |
| 11482 | Intern | £ 32,798,967 | |
| 11483 | Internal Affairs | £ 1,505,037,105 | |
| 11484 | Internal Audit | £ 5,084,223 | |
| 11485 | Internal combustion | £ 10,259,967 | |
| 11486 | Internal Revenue | £ 213,429,745 | |
| 11487 | Internal Server Error | £ 414,636,946 | |
| 11488 | International Mystery | £ 5,506,934 | |
| 11489 | International Rescue | £ 1,033,241,961 | |
| 11490 | Internet Chicken | £ 2,964,862 | |
| 11491 | InterplanetaryCraft | £ 294,782,505 | |
| 11492 | Interpol | £ 49,700,775 | |
| 11493 | Interruption | £ 45,034,064 | |
| 11494 | Interscope | £ 39,811,703 | |
| 11495 | Interstate 580 | £ 62,572,522 | |
| 11496 | Intestinal Discomfort | £ 56,322,543 | |
| 11497 | Intimacy | £ 460,690,059 | |
| 11498 | Intl Secret Intel Agency | £ 283,843,957 | |
| 11499 | Into Light | £ 2,490,919 | |
| 11500 | Into your DMs | £ 70,466,812 | |
