The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10401 | J2KEnterprises2 | £ 50,000 | |
| 10402 | J2KEnterprises3 | £ 50,000 | |
| 10403 | J2KEnterprises4 | £ 50,000 | |
| 10404 | jaavar | £ 902,364 | |
| 10405 | Jabbersinthemist | £ 10,958,667 | |
| 10406 | Jack | £ 1,287,181 | |
| 10407 | jack army | £ 10,824,492 | |
| 10408 | jack army1 | £ 40,316,246 | |
| 10409 | jack army2 | £ 3,766,974 | |
| 10410 | Jack Daniels | £ 799,925,612 | |
| 10411 | Jack Flash | £ 230,120,947 | |
| 10412 | Jack in a box | £ 6,556,058 | |
| 10413 | JACK JONES | £ 102,585,455 | |
| 10414 | Jack N Coke | £ 145,974,981 | |
| 10415 | Jack Reacher | £ 40,669,396 | |
| 10416 | Jack the Ripper | £ 697,941,825 | |
| 10417 | Jack White | £ 20,578,997 | |
| 10418 | jack.cordery | £ 1,975,008 | |
| 10419 | Jackass | £ 1,167,870 | |
| 10420 | Jackcorp | £ 5,274,211 | |
| 10421 | JackHillInc | £ 165,012 | |
| 10422 | Jackoban Inc | £ 50,000 | |
| 10423 | Jackpot Ltd | £ 150,818,898 | |
| 10424 | jacks hatch ltd | £ 6,538,761 | |
| 10425 | Jackson Gertrid Marsalae | £ 703,680 | |
| 10426 | Jackson Hardware | £ 238,333 | |
| 10427 | Jackson Inc | £ 79,964,413 | |
| 10428 | Jackson Manor | £ 6,744,189 | |
| 10429 | Jackson-Call Agency | £ 53,563,703 | |
| 10430 | Jacksonville | £ 56,272,117 | |
| 10431 | JacksSnacks | £ -198,051 | |
| 10432 | jacktheripper | £ 68,469,039 | |
| 10433 | JACOB ROTHSCHILD | £ 55,304,808 | |
| 10434 | Jacob the Jeweler | £ 218,814,666 | |
| 10435 | Jacobs Holdings | £ 34,590,914 | |
| 10436 | jacobus se plaas huis | £ 132,201,417 | |
| 10437 | Jadore Le Concept | £ 134,202,308 | |
| 10438 | Jadran | £ 242,115,687 | |
| 10439 | JadyJay Crew | £ 4,385,513 | |
| 10440 | JadyJay Crew 2 | £ 4,144,636 | |
| 10441 | JadyJay Crew 3 | £ 3,441,193 | |
| 10442 | Jaffers | £ 5,504,184 | |
| 10443 | jagerbomb | £ 62,593,174 | |
| 10444 | JAGERMEISTER | £ 171,901,416 | |
| 10445 | Jagged Edge | £ 4,389,719 | |
| 10446 | JAH PEOPLE | £ 12,533,680 | |
| 10447 | JAHamCo | £ 6,331,103 | |
| 10448 | Jail | £ 144,517,037 | |
| 10449 | Jail Free Card | £ 320,320,591 | |
| 10450 | Jalapeno | £ 62,233,332 | |
| 10451 | Jalisco | £ 115,480,077 | |
| 10452 | Jalti | £ 68,734,388 | |
| 10453 | Jalti2 | £ 5,425,039 | |
| 10454 | Jam | £ 7,082,092 | |
| 10455 | Jamaaaaaa | £ 2,844,178 | |
| 10456 | Jamaica | £ 21,845,358 | |
| 10457 | jamaican me horne | £ 6,098,486 | |
| 10458 | Jamaican Sunrise | £ 3,222,922,052 | |
| 10459 | jamba | £ 6,492,587 | |
| 10460 | James | £ 18,552,891 | |
| 10461 | James Dean | £ 662,348,926 | |
| 10462 | James Fondle | £ 176,818 | |
| 10463 | James Webb Telescope | £ 3,517,942 | |
| 10464 | James. | £ 62,814,179 | |
| 10465 | Jamie Carragher | £ 310,212,791 | |
| 10466 | Jammin | £ 38,763,162 | |
| 10467 | Jammin Jars | £ 150,467,407 | |
| 10468 | Jammy Dodgers | £ 533,946,728 | |
| 10469 | JamRock | £ 2,654,455 | |
| 10470 | Jan MB | £ 61,991,092 | |
| 10471 | Jane | £ 63,566,463 | |
| 10472 | JangKarFall1 | £ 63,067,242 | |
| 10473 | Janky Promotions | £ 191,182,459 | |
| 10474 | January | £ 54,541,420 | |
| 10475 | Japan | £ 16,629,312 | |
| 10476 | JapanTouchCompany | £ 8,018,133 | |
| 10477 | Jared Enterprise | £ 7,004,059 | |
| 10478 | Jared Enterprise2 | £ 6,232,672 | |
| 10479 | Jared Enterprise3 | £ 6,089,304 | |
| 10480 | Jared Enterprise4 | £ 3,109,345 | |
| 10481 | Jared Enterprise5 | £ 311,303 | |
| 10482 | jaseyp enterprises | £ 17,617,209 | |
| 10483 | Jasmine n co | £ 10,192,741 | |
| 10484 | jason .co.uk | £ 86,221 | |
| 10485 | Jason Voorhees | £ 38,240,470 | |
| 10486 | jasonbo | £ 11,101,608 | |
| 10487 | Jasonssss | £ 50,022,929 | |
| 10488 | Java Battery | £ 797,948,756 | |
| 10489 | JavaScript | £ 1,945,906 | |
| 10490 | Jay | £ 75,202,451 | |
| 10491 | JaY Icp | £ 19,125,015 | |
| 10492 | Jaylen | £ 55,796,216 | |
| 10493 | jaysem | £ 97,833 | |
| 10494 | JayTeez | £ 2,200,052 | |
| 10495 | Jayway | £ 47,139,104 | |
| 10496 | Jazz | £ 180,301,125 | |
| 10497 | Jazzbat enterprises | £ 467,652 | |
| 10498 | Jazzleane | £ 706,922 | |
| 10499 | JBB Industries | £ -17,098,457 | |
| 10500 | JBL Clan | £ 98,303,690 | |
