The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11501 | Israeli Shabak | £ 406,653,015 | |
| 11502 | iss | £ 1,655,611 | |
| 11503 | issues | £ 265,118,150 | |
| 11504 | IsSweet | £ 127,168,688 | |
| 11505 | Istanbul | £ 1,523,529,415 | |
| 11506 | Istari Incorporated | £ 178,082,232 | |
| 11507 | It All | £ 423,487,180 | |
| 11508 | It doesnt even matter | £ 54,317,166 | |
| 11509 | it in peace | £ 1,188,830,742 | |
| 11510 | it is your own fault | £ 16,464,884 | |
| 11511 | It on | £ 5,434,918 | |
| 11512 | It Was Me | £ 4,689,219 | |
| 11513 | It wasnt me | £ -1,511,969 | |
| 11514 | It. | £ 31,426,274 | |
| 11515 | Itaewon | £ 204,969,594 | |
| 11516 | Italia | £ 10,825,444 | |
| 11517 | Italia 90 | £ 1,166,281,731 | |
| 11518 | Italia250 | £ 10,218,183 | |
| 11519 | Italia458 | £ 10,954,486 | |
| 11520 | Italian Cuisine | £ 769,210,166 | |
| 11521 | Italian Mafia | £ 1,576,147,279 | |
| 11522 | Italian sculptor | £ 16,873,050 | |
| 11523 | Italian Virginity | £ 7,010,156 | |
| 11524 | Italiano Inc | £ 73,757,136 | |
| 11525 | Italy | £ 10,959,839 | |
| 11526 | ItalysGrimReaper | £ 4,607,865 | |
| 11527 | Itaylee | £ 54,472,196 | |
| 11528 | Itch | £ 120,105,241 | |
| 11529 | Itek Corporation | £ 105,270,184 | |
| 11530 | Ithilien Inc | £ 5,504,975 | |
| 11531 | itiswhatitis | £ 2,023,294 | |
| 11532 | Its A Big Forest | £ 37,229,607 | |
| 11533 | Its a Farm knock life | £ 12,814,343 | |
| 11534 | Its All Kicking Off | £ -2,833,205 | |
| 11535 | Its all mine | £ 101,815,399 | |
| 11536 | Its an illusion | £ 573,172,121 | |
| 11537 | Its Gone | £ 69,164,894 | |
| 11538 | its got Electrolytes | £ 742,873,374 | |
| 11539 | Its In The Detail | £ 295,459,424 | |
| 11540 | Its Inside Your Head | £ 48,351,055 | |
| 11541 | its just frustrating | £ 53,742,044 | |
| 11542 | Its on fire | £ 87,080,186 | |
| 11543 | Its only me | £ 9,666,927 | |
| 11544 | its only Netro | £ 3,736,008,014 | |
| 11545 | Itsameamario | £ 2,621,262 | |
| 11546 | itsameawario | £ 50,000 | |
| 11547 | itsmycinema | £ 3,721,996 | |
| 11548 | ITV Studios | £ 309,219,107 | |
| 11549 | Itwasntme | £ 5,060,969 | |
| 11550 | Iupus | £ 1,660,877 | |
| 11551 | iVan | £ 7,255,795 | |
| 11552 | Ivan The Terrible | £ 54,786,363 | |
| 11553 | iverynbx | £ 1,254,073 | |
| 11554 | ivor beenshafted | £ -1,541,239 | |
| 11555 | Ivor Bigun | £ 180,224,589 | |
| 11556 | Ivory | £ 54,572,364 | |
| 11557 | Iwant | £ 6,221,305 | |
| 11558 | IWilldie | £ 17,844,527 | |
| 11559 | Izaura | £ 5,506,894 | |
| 11560 | izzywizzy | £ 573,240,657 | |
| 11561 | I_C_U_P | £ 67,670,948 | |
| 11562 | J LTD | £ 5,383,594 | |
| 11563 | J M Seymour Inc | £ 178,386,723 | |
| 11564 | J R Ewing | £ -3,956,096 | |
| 11565 | J Sparrow and Co | £ 35,988,165 | |
| 11566 | J U P I T E R | £ 214,640 | |
| 11567 | J. R. Oppenheimer | £ 453,784,896 | |
| 11568 | J.K.M. Holdings | £ 340,788 | |
| 11569 | J.P. Morgan and Co. | £ 1,403,417,152 | |
| 11570 | J2KEnterprises | £ 50,000 | |
| 11571 | J2KEnterprises2 | £ 50,000 | |
| 11572 | J2KEnterprises3 | £ 50,000 | |
| 11573 | J2KEnterprises4 | £ 50,000 | |
| 11574 | jaavar | £ 902,364 | |
| 11575 | Jabbersinthemist | £ 10,958,667 | |
| 11576 | Jack | £ 1,287,181 | |
| 11577 | jack army | £ 10,824,492 | |
| 11578 | jack army1 | £ 40,316,246 | |
| 11579 | jack army2 | £ 3,766,974 | |
| 11580 | Jack Daniels | £ 1,032,761,296 | |
| 11581 | Jack Flash | £ 230,120,947 | |
| 11582 | Jack N Coke | £ 145,974,981 | |
| 11583 | Jack Reacher | £ 17,384,084 | |
| 11584 | Jack the Ripper | £ 1,180,988,258 | |
| 11585 | Jack White | £ 20,578,997 | |
| 11586 | jack.cordery | £ 1,975,008 | |
| 11587 | Jackass | £ 1,167,870 | |
| 11588 | Jackcorp | £ 5,274,211 | |
| 11589 | JackHillInc | £ 165,012 | |
| 11590 | Jackoban Inc | £ 50,000 | |
| 11591 | Jackpot Ltd | £ 150,818,898 | |
| 11592 | jacks hatch ltd | £ 6,538,761 | |
| 11593 | Jackson Gertrid Marsalae | £ 703,680 | |
| 11594 | Jackson Hardware | £ 238,333 | |
| 11595 | Jackson Inc | £ 79,964,413 | |
| 11596 | Jackson Manor | £ 6,744,189 | |
| 11597 | Jackson-Call Agency | £ 53,563,703 | |
| 11598 | Jacksonville | £ 56,272,117 | |
| 11599 | JacksSnacks | £ -198,051 | |
| 11600 | jacktheripper | £ 68,469,039 | |
