The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10301 | J2KEnterprises4 | £ 50,000 | |
| 10302 | jaavar | £ 902,364 | |
| 10303 | Jabbersinthemist | £ 10,958,667 | |
| 10304 | Jack | £ 1,287,181 | |
| 10305 | jack army | £ 10,824,492 | |
| 10306 | jack army1 | £ 40,316,246 | |
| 10307 | jack army2 | £ 3,766,974 | |
| 10308 | Jack Daniels | £ 799,925,612 | |
| 10309 | Jack Flash | £ 230,120,947 | |
| 10310 | Jack N Coke | £ 145,974,981 | |
| 10311 | Jack Reacher | £ 17,384,084 | |
| 10312 | Jack the Ripper | £ 644,464,749 | |
| 10313 | Jack White | £ 20,578,997 | |
| 10314 | jack.cordery | £ 1,975,008 | |
| 10315 | Jackass | £ 1,167,870 | |
| 10316 | Jackcorp | £ 5,274,211 | |
| 10317 | JackHillInc | £ 165,012 | |
| 10318 | Jackoban Inc | £ 50,000 | |
| 10319 | Jackpot Ltd | £ 150,818,898 | |
| 10320 | jacks hatch ltd | £ 6,538,761 | |
| 10321 | Jackson Gertrid Marsalae | £ 703,680 | |
| 10322 | Jackson Hardware | £ 238,333 | |
| 10323 | Jackson Inc | £ 79,964,413 | |
| 10324 | Jackson Manor | £ 6,744,189 | |
| 10325 | Jackson-Call Agency | £ 53,563,703 | |
| 10326 | Jacksonville | £ 56,272,117 | |
| 10327 | JacksSnacks | £ -198,051 | |
| 10328 | jacktheripper | £ 68,469,039 | |
| 10329 | JACOB ROTHSCHILD | £ 55,304,808 | |
| 10330 | Jacob the Jeweler | £ 218,814,666 | |
| 10331 | Jacobs Holdings | £ 34,590,914 | |
| 10332 | jacobus se plaas huis | £ 132,201,417 | |
| 10333 | Jadore Le Concept | £ 134,202,308 | |
| 10334 | Jadran | £ 242,115,687 | |
| 10335 | JadyJay Crew | £ 4,385,513 | |
| 10336 | JadyJay Crew 2 | £ 4,144,636 | |
| 10337 | JadyJay Crew 3 | £ 3,441,193 | |
| 10338 | Jaffa Cakes | £ 193,351,948 | |
| 10339 | Jaffers | £ 5,504,184 | |
| 10340 | jagerbomb | £ 62,593,174 | |
| 10341 | JAGERMEISTER | £ 171,901,416 | |
| 10342 | JAHamCo | £ 6,331,103 | |
| 10343 | Jail | £ 144,517,037 | |
| 10344 | Jail Free Card | £ 428,010,740 | |
| 10345 | Jalan Tua Kong | £ 53,461,002 | |
| 10346 | Jalapeno | £ 71,843,161 | |
| 10347 | Jalisco | £ 147,286,084 | |
| 10348 | Jalti | £ 68,734,388 | |
| 10349 | Jalti2 | £ 5,425,039 | |
| 10350 | Jam | £ 7,082,092 | |
| 10351 | Jamaica | £ 21,845,358 | |
| 10352 | jamaican me horne | £ 256,139,562 | |
| 10353 | Jamaican Sunrise | £ 3,222,922,052 | |
| 10354 | jamba | £ 6,492,587 | |
| 10355 | James | £ 18,552,891 | |
| 10356 | James Bond Ltd | £ 3,034,360 | |
| 10357 | James Dean | £ 1,510,460,461 | |
| 10358 | James Webb Telescope | £ 172,443,416 | |
| 10359 | Jamie Carragher | £ 310,212,791 | |
| 10360 | Jammin | £ 38,763,162 | |
| 10361 | Jammy Dodgers | £ 533,946,728 | |
| 10362 | Jamoni | £ 4,186,003 | |
| 10363 | JamRock | £ 2,654,455 | |
| 10364 | Jan MB | £ 61,991,092 | |
| 10365 | JangKarFall1 | £ 63,067,242 | |
| 10366 | Janky Promotions | £ 191,182,459 | |
| 10367 | January | £ 54,541,420 | |
| 10368 | Japan | £ 16,629,312 | |
| 10369 | JapanTouchCompany | £ 8,018,133 | |
| 10370 | Jardines | £ 55,848,819 | |
| 10371 | Jared Enterprise | £ 7,004,059 | |
| 10372 | Jared Enterprise2 | £ 6,232,672 | |
| 10373 | Jared Enterprise3 | £ 6,089,304 | |
| 10374 | Jared Enterprise4 | £ 3,109,345 | |
| 10375 | Jared Enterprise5 | £ 311,303 | |
| 10376 | Jas Enterprise 2 Pte Ltd | £ 3,659,036 | |
| 10377 | Jas Enterprise Pte Ltd | £ 11,192,087 | |
| 10378 | jaseyp enterprises | £ 17,617,209 | |
| 10379 | Jasmine n co | £ 10,192,741 | |
| 10380 | jason .co.uk | £ 86,221 | |
| 10381 | Jason Voorhees | £ 38,240,470 | |
| 10382 | jasonbo | £ 11,101,608 | |
| 10383 | Jasonssss | £ 50,022,929 | |
| 10384 | Java Battery | £ 797,948,756 | |
| 10385 | JavaScript | £ 1,945,906 | |
| 10386 | Jay | £ 75,202,451 | |
| 10387 | JaY Icp | £ 19,125,015 | |
| 10388 | Jaylen | £ 55,796,216 | |
| 10389 | jaysem | £ 97,833 | |
| 10390 | JayTeez | £ 2,200,052 | |
| 10391 | Jazz | £ 180,301,125 | |
| 10392 | Jazz Hands | £ 43,265,030 | |
| 10393 | Jazzbat enterprises | £ 467,652 | |
| 10394 | Jazzleane | £ 706,922 | |
| 10395 | JBB Industries | £ -17,098,457 | |
| 10396 | JBL Clan | £ 98,303,690 | |
| 10397 | JBSS | £ 94,880,337 | |
| 10398 | JC Enterprises | £ 68,160,296 | |
| 10399 | jcbsgs | £ 21,057,187 | |
| 10400 | JCH Massive | £ 50,000 | |
