The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11501 | Itch | £ 120,105,241 | |
| 11502 | Itchycoo | £ 19,734,040 | |
| 11503 | Itek Corporation | £ 63,270,184 | |
| 11504 | Ithilien Inc | £ 5,504,975 | |
| 11505 | itiswhatitis | £ 2,023,294 | |
| 11506 | Its A Big Forest | £ 62,362,784 | |
| 11507 | Its a Farm knock life | £ 12,814,343 | |
| 11508 | Its A Madness | £ 14,405,587 | |
| 11509 | Its All Kicking Off | £ -2,833,205 | |
| 11510 | Its all mine | £ 51,303,103 | |
| 11511 | Its an illusion | £ 573,172,121 | |
| 11512 | Its Cold Outside | £ 27,441,140 | |
| 11513 | Its Gone | £ 69,164,894 | |
| 11514 | its got Electrolytes | £ 646,164,400 | |
| 11515 | Its In The Detail | £ 187,259,426 | |
| 11516 | Its Inside Your Head | £ 47,447,568 | |
| 11517 | its just frustrating | £ 53,742,044 | |
| 11518 | Its on fire | £ 87,080,186 | |
| 11519 | Its only me | £ 9,666,927 | |
| 11520 | its only Netro | £ 3,736,008,014 | |
| 11521 | Itsameamario | £ 2,621,262 | |
| 11522 | itsameawario | £ 50,000 | |
| 11523 | itsmycinema | £ 3,721,996 | |
| 11524 | ITV Studios | £ 188,258,909 | |
| 11525 | Itwasntme | £ 5,060,969 | |
| 11526 | Iupus | £ 1,660,877 | |
| 11527 | iVan | £ 7,255,795 | |
| 11528 | Ivan The Terrible | £ 54,786,363 | |
| 11529 | iverynbx | £ 1,254,073 | |
| 11530 | ivor beenshafted | £ -1,541,239 | |
| 11531 | Ivor Bigun | £ 180,224,589 | |
| 11532 | Ivory | £ 52,698,561 | |
| 11533 | IvyMoon | £ 18,405,059 | |
| 11534 | Iwant | £ 6,221,305 | |
| 11535 | IWDAL | £ 979,060 | |
| 11536 | IWilldie | £ 17,844,527 | |
| 11537 | Izaura | £ 5,506,894 | |
| 11538 | izzywizzy | £ 573,240,657 | |
| 11539 | I_C_U_P | £ 67,670,948 | |
| 11540 | J LTD | £ 5,383,594 | |
| 11541 | J M Seymour Inc | £ 178,386,723 | |
| 11542 | J R Ewing | £ -3,956,096 | |
| 11543 | J Sparrow and Co | £ 35,988,165 | |
| 11544 | J U P I T E R | £ 214,640 | |
| 11545 | J. R. Oppenheimer | £ 453,784,896 | |
| 11546 | J.K.M. Holdings | £ 340,788 | |
| 11547 | J.P. Morgan and Co. | £ 1,403,417,152 | |
| 11548 | J2KEnterprises | £ 50,000 | |
| 11549 | J2KEnterprises2 | £ 50,000 | |
| 11550 | J2KEnterprises3 | £ 50,000 | |
| 11551 | J2KEnterprises4 | £ 50,000 | |
| 11552 | jaavar | £ 902,364 | |
| 11553 | Jabbersinthemist | £ 10,958,667 | |
| 11554 | Jack | £ 1,287,181 | |
| 11555 | jack army | £ 10,824,492 | |
| 11556 | jack army1 | £ 40,316,246 | |
| 11557 | jack army2 | £ 3,766,974 | |
| 11558 | Jack Daniels | £ 831,557,746 | |
| 11559 | Jack Flash | £ 230,120,947 | |
| 11560 | Jack N Coke | £ 145,974,981 | |
| 11561 | Jack Reacher | £ 17,384,084 | |
| 11562 | Jack the Ripper | £ 1,183,342,130 | |
| 11563 | Jack White | £ 20,578,997 | |
| 11564 | jack.cordery | £ 1,975,008 | |
| 11565 | Jackass | £ 1,167,870 | |
| 11566 | Jackcorp | £ 5,274,211 | |
| 11567 | JackHillInc | £ 165,012 | |
| 11568 | Jackoban Inc | £ 50,000 | |
| 11569 | Jackpot Ltd | £ 150,818,898 | |
| 11570 | jacks hatch ltd | £ 6,538,761 | |
| 11571 | Jackson Gertrid Marsalae | £ 703,680 | |
| 11572 | Jackson Hardware | £ 238,333 | |
| 11573 | Jackson Inc | £ 79,964,413 | |
| 11574 | Jackson Manor | £ 6,744,189 | |
| 11575 | Jackson-Call Agency | £ 53,563,703 | |
| 11576 | Jacksonville | £ 56,272,117 | |
| 11577 | JacksSnacks | £ -198,051 | |
| 11578 | jacktheripper | £ 68,469,039 | |
| 11579 | JACOB ROTHSCHILD | £ 55,304,808 | |
| 11580 | Jacob the Jeweler | £ 218,814,666 | |
| 11581 | Jacobs Holdings | £ 34,590,914 | |
| 11582 | jacobus se plaas huis | £ 132,201,417 | |
| 11583 | Jadore Le Concept | £ 134,202,308 | |
| 11584 | Jadran | £ 272,968,269 | |
| 11585 | JadyJay Crew | £ 4,385,513 | |
| 11586 | JadyJay Crew 2 | £ 4,144,636 | |
| 11587 | JadyJay Crew 3 | £ 3,441,193 | |
| 11588 | Jaffa Cakes | £ 779,592,435 | |
| 11589 | Jaffers | £ 5,504,184 | |
| 11590 | jagerbomb | £ 62,593,174 | |
| 11591 | JAGERMEISTER | £ 171,901,416 | |
| 11592 | JAHamCo | £ 6,331,103 | |
| 11593 | Jail | £ 144,517,037 | |
| 11594 | Jail Free Card | £ 433,564,888 | |
| 11595 | Jake Chambers | £ 45,358,218 | |
| 11596 | Jalan Tua Kong | £ 114,135,155 | |
| 11597 | Jalapeno | £ 71,843,161 | |
| 11598 | Jalisco | £ 224,932,211 | |
| 11599 | Jalti | £ 68,734,388 | |
| 11600 | Jalti2 | £ 5,425,039 | |
