The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 8501 | Jared Enterprise2 | £ 6,232,672 | |
| 8502 | Jared Enterprise3 | £ 6,089,304 | |
| 8503 | Jared Enterprise4 | £ 3,109,345 | |
| 8504 | Jared Enterprise5 | £ 311,303 | |
| 8505 | jaseyp enterprises | £ 17,617,209 | |
| 8506 | Jasmine n co | £ 10,192,741 | |
| 8507 | jason .co.uk | £ 86,221 | |
| 8508 | Jason Voorhees | £ 38,240,470 | |
| 8509 | jasonbo | £ 11,101,608 | |
| 8510 | Jasonssss | £ 50,022,929 | |
| 8511 | Java Battery | £ 797,948,756 | |
| 8512 | JavaScript | £ 1,945,906 | |
| 8513 | Jay | £ 75,202,451 | |
| 8514 | JaY Icp | £ 19,125,015 | |
| 8515 | jaysem | £ 97,833 | |
| 8516 | JayTeez | £ 2,200,052 | |
| 8517 | Jayway | £ 47,139,104 | |
| 8518 | Jazz | £ 180,301,125 | |
| 8519 | Jazzbat enterprises | £ 467,652 | |
| 8520 | Jazzleane | £ 706,922 | |
| 8521 | JBB Industries | £ -17,098,457 | |
| 8522 | JBL Clan | £ 98,303,690 | |
| 8523 | JBSS | £ 32,978,531 | |
| 8524 | JC Enterprises | £ 68,160,296 | |
| 8525 | jcbsgs | £ 21,057,187 | |
| 8526 | JCH Massive | £ 50,000 | |
| 8527 | JCH Shambles | £ -2,734,053 | |
| 8528 | jcrew | £ 3,448,023 | |
| 8529 | jct | £ 50,000 | |
| 8530 | JCW | £ 50,000 | |
| 8531 | JDAM 1 | £ 1,574,811 | |
| 8532 | JDEnterprises | £ 3,904,260 | |
| 8533 | Jdps | £ 72,229 | |
| 8534 | JDwaging | £ 4,481,985 | |
| 8535 | Je men Fiche du Nom | £ 291,049,942 | |
| 8536 | Je sans frontiere | £ 213,917,377 | |
| 8537 | Jeak Industries | £ 5,500,310 | |
| 8538 | Jeak Industries 2 | £ 3,504,952 | |
| 8539 | Jeak Industries 3 | £ 3,927,554 | |
| 8540 | Jeak Industries 4 | £ 5,507,456 | |
| 8541 | jealousy | £ 60,331,544 | |
| 8542 | jean claude van damme | £ 30,663,968 | |
| 8543 | Jebediah | £ 807,632 | |
| 8544 | jebend hash | £ 12,962,212 | |
| 8545 | Jedexcel | £ 5,406,671 | |
| 8546 | Jedexcel 2 | £ -1,051,631 | |
| 8547 | Jedexcel 3 | £ 5,279,857 | |
| 8548 | JEDI | £ 190,412 | |
| 8549 | Jedi Council | £ 15,091,481 | |
| 8550 | Jeepers Creepers | £ 156,873,951 | |
| 8551 | jeff racing | £ 10,912,302 | |
| 8552 | Jeff The Chef Fame | £ 150,380,690 | |
| 8553 | Jeg Inc. | £ 58,307,465 | |
| 8554 | Jegener av Ender | £ 19,399,126 | |
| 8555 | Jeguk Holdings | £ 50,000 | |
| 8556 | Jehovah | £ 276,559,034 | |
| 8557 | Jehryn Enterprises | £ -5,446,898 | |
| 8558 | Jelan | £ 1,373,270 | |
| 8559 | Jelan Assoc | £ 770,083 | |
| 8560 | Jelly Babies | £ 282,866,575 | |
| 8561 | Jelly Corp | £ 50,000 | |
| 8562 | Jellyfish | £ 227,503,907 | |
| 8563 | jelqing | £ 2,844,142 | |
| 8564 | jendees | £ 4,085,048 | |
| 8565 | Jenkins | £ 3,220,971 | |
| 8566 | JenkinsInc | £ 50,648 | |
| 8567 | Jenko Inc | £ 48,221 | |
| 8568 | JenMay Corporation | £ 8,277,872 | |
| 8569 | JennyChoo | £ 492,305,812 | |
| 8570 | JennyGeiger | £ 307,174,854 | |
| 8571 | Jenolo Blahnik | £ 192,092,650 | |
| 8572 | Jericho | £ 54,037,438 | |
| 8573 | Jerkopolis | £ 1,475,852 | |
| 8574 | Jerry Jerry | £ 57,627,977 | |
| 8575 | jerryinc | £ 4,393,282 | |
| 8576 | Jerusalem | £ 44,180,937 | |
| 8577 | jessica9999 | £ 1,535,556 | |
| 8578 | Jessie Inc | £ 10,455,531 | |
| 8579 | jessie j domino | £ 1,291,982 | |
| 8580 | JessRose | £ 6,668,781 | |
| 8581 | Jesuits | £ 9,275,146 | |
| 8582 | Jesus | £ 107,914 | |
| 8583 | Jesus christ fenton | £ 169,449,688 | |
| 8584 | Jet Set Willie | £ 54,342,070 | |
| 8585 | Jeu Monagesque | £ 5,605,548 | |
| 8586 | Jewels | £ 46,779,162 | |
| 8587 | Jewish Trust Fund | £ 16,244 | |
| 8588 | jewsey incorporated | £ 97,627,808 | |
| 8589 | JFK | £ 44,349,050 | |
| 8590 | Jhop | £ 141,794,496 | |
| 8591 | Jhop Bank | £ 157,190,892 | |
| 8592 | Jhop Mafia | £ 187,252,471 | |
| 8593 | Jhop Oldschool | £ 148,846,966 | |
| 8594 | Jibeley Jiblits | £ 50,000 | |
| 8595 | jiepiejahea | £ 3,653,753 | |
| 8596 | Jig Corp | £ 3,606,472 | |
| 8597 | Jigga | £ 40,148,594 | |
| 8598 | Jigsaw | £ 177,207,946 | |
| 8599 | Jihyon | £ 178,174,774 | |
| 8600 | Jilin Chemical Group Co | £ 1,511,715 | |
