The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9601 | is too great 69 | £ 762,229 | |
| 9602 | Is Useless | £ 120,551,425 | |
| 9603 | Is worth the Chase | £ 112,313,702 | |
| 9604 | isa | £ 66,754,452 | |
| 9605 | isabelle | £ 17,944,384 | |
| 9606 | Isanoob | £ 6,711,431 | |
| 9607 | Isawmyfishdie | £ -23,197 | |
| 9608 | ISHACs Online Time | £ 2,737,300 | |
| 9609 | ISIS | £ 953,987 | |
| 9610 | isitskill | £ 1,879,352 | |
| 9611 | Islay Malt | £ 1,451,127,863 | |
| 9612 | isolation | £ 111,706,536 | |
| 9613 | Isomnitech | £ 4,833,754 | |
| 9614 | Isomnitech2 | £ 3,839,327 | |
| 9615 | Ispep | £ 93,909,371 | |
| 9616 | Israel | £ 416,969,049 | |
| 9617 | Israeli Mossad | £ 459,807,833 | |
| 9618 | Israeli Shabak | £ 406,653,015 | |
| 9619 | iss | £ 1,655,611 | |
| 9620 | Issue | £ 39,390 | |
| 9621 | issues | £ 265,118,150 | |
| 9622 | IsSweet | £ 95,517,466 | |
| 9623 | Istanbul | £ 1,523,529,415 | |
| 9624 | Istari Incorporated | £ 178,082,232 | |
| 9625 | It All | £ 423,487,180 | |
| 9626 | It all Begins | £ 374,834,782 | |
| 9627 | It doesnt even matter | £ 54,317,166 | |
| 9628 | it in peace | £ 631,951,292 | |
| 9629 | It Is On | £ -31 | |
| 9630 | IT STARTED IN A LAB | £ 3,737,235 | |
| 9631 | It Was Me | £ 4,689,219 | |
| 9632 | It wasnt me | £ -1,511,969 | |
| 9633 | it you sissy | £ 4,220,115 | |
| 9634 | It. | £ 31,426,274 | |
| 9635 | Italia | £ 11,477,369 | |
| 9636 | Italia 90 | £ 361,821,647 | |
| 9637 | Italia250 | £ 10,218,183 | |
| 9638 | Italia458 | £ 10,954,486 | |
| 9639 | iTALIAN mOB | £ 3,096,865 | |
| 9640 | Italiano Inc | £ 73,757,136 | |
| 9641 | Italy | £ 10,959,839 | |
| 9642 | ItalysGrimReaper | £ 4,607,865 | |
| 9643 | Itaylee | £ 54,472,196 | |
| 9644 | Itch | £ 120,105,241 | |
| 9645 | Itchycoo | £ 19,734,040 | |
| 9646 | itiswhatitis | £ 2,023,294 | |
| 9647 | Its A Madness | £ 96,950,544 | |
| 9648 | Its an illusion | £ 573,172,121 | |
| 9649 | Its Cold Outside | £ 28,606,401 | |
| 9650 | Its Coming Home | £ 62,168,584 | |
| 9651 | Its Easy | £ 2,493,724 | |
| 9652 | Its Gone | £ 69,164,894 | |
| 9653 | its got Electrolytes | £ 181,838,964 | |
| 9654 | Its not me its you | £ 290,094,618 | |
| 9655 | Its on fire | £ 87,080,186 | |
| 9656 | Its only me | £ 9,666,927 | |
| 9657 | its only Netro | £ 1,000,034,354 | |
| 9658 | Itsameamario | £ 2,621,262 | |
| 9659 | itsameawario | £ 50,000 | |
| 9660 | Iupus | £ 1,660,877 | |
| 9661 | iVan | £ 7,255,795 | |
| 9662 | Ivan The Terrible | £ 25,014,645 | |
| 9663 | iverynbx | £ 1,254,073 | |
| 9664 | ivor beenshafted | £ -1,541,239 | |
| 9665 | Ivor Bigun | £ 180,224,589 | |
| 9666 | IVXX | £ 321,925,301 | |
| 9667 | IvyMoon | £ 18,405,059 | |
| 9668 | Iwant | £ 6,221,305 | |
| 9669 | IWilldie | £ 764,685 | |
| 9670 | Izaura | £ 5,506,894 | |
| 9671 | izzywizzy | £ 161,239,246 | |
| 9672 | I_C_U_P | £ 67,670,948 | |
| 9673 | J LTD | £ 5,383,594 | |
| 9674 | J M Seymour Inc | £ 178,386,723 | |
| 9675 | J R Ewing | £ -3,956,096 | |
| 9676 | J Sparrow and Co | £ 35,988,165 | |
| 9677 | J U P I T E R | £ 214,640 | |
| 9678 | J.K.M. Holdings | £ 340,788 | |
| 9679 | J.P. Morgan and Co. | £ 764,477,539 | |
| 9680 | J2KEnterprises | £ 50,000 | |
| 9681 | J2KEnterprises2 | £ 50,000 | |
| 9682 | J2KEnterprises3 | £ 50,000 | |
| 9683 | J2KEnterprises4 | £ 50,000 | |
| 9684 | jaavar | £ 902,364 | |
| 9685 | Jabbersinthemist | £ 10,958,667 | |
| 9686 | Jack | £ 1,287,181 | |
| 9687 | jack army | £ 10,824,492 | |
| 9688 | jack army1 | £ 40,316,246 | |
| 9689 | jack army2 | £ 3,766,974 | |
| 9690 | Jack Daniels | £ 799,925,612 | |
| 9691 | Jack Flash | £ 230,120,947 | |
| 9692 | Jack in a box | £ 6,556,058 | |
| 9693 | JACK JONES | £ 102,585,455 | |
| 9694 | Jack N Coke | £ 145,974,981 | |
| 9695 | Jack the Ripper | £ 184,188,639 | |
| 9696 | Jack White | £ 20,578,997 | |
| 9697 | jack.cordery | £ 1,975,008 | |
| 9698 | Jackass | £ 1,167,870 | |
| 9699 | Jackcorp | £ 5,274,211 | |
| 9700 | JackHillInc | £ 165,012 | |
