The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12501 | Kremmen Inc | £ 2,450,721 | |
| 12502 | KRIS | £ 2,802,010 | |
| 12503 | KrisCorp | £ 10,197,833 | |
| 12504 | Krist | £ 5,874,508 | |
| 12505 | Kristinsson | £ 5,501,849 | |
| 12506 | Kroll | £ 96,657,317 | |
| 12507 | Krondor | £ 1,195,958 | |
| 12508 | Kronenbourg | £ 109,596,002 | |
| 12509 | Kronenburgpark | £ 3,090,886 | |
| 12510 | Krose | £ 50,000 | |
| 12511 | Kruger | £ 297,948 | |
| 12512 | Krull | £ 5,582,690 | |
| 12513 | Krusty the Clown | £ 5,226,290 | |
| 12514 | Krypton | £ 5,501,562 | |
| 12515 | Kryptonite | £ 168,749,703 | |
| 12516 | Krzac | £ 253,455,173 | |
| 12517 | KS Tuning | £ 6,514,883 | |
| 12518 | KS Tyre Serv | £ -619,961 | |
| 12519 | KSHH | £ 54,425,742 | |
| 12520 | Ku Chang | £ 133,430,696 | |
| 12521 | Kublai Kahn | £ 85,319,407 | |
| 12522 | Kuchi Kuchi | £ 9,488,045 | |
| 12523 | Kuduro | £ 17,607,598 | |
| 12524 | Kueh Chap | £ 13,647,415 | |
| 12525 | Kueh Lan Jiao | £ -4,992,862 | |
| 12526 | Kullback and Leibler | £ 780,686 | |
| 12527 | Kululand | £ 27,805,826 | |
| 12528 | Kumba | £ 1,058,108,278 | |
| 12529 | Kumon Enterprises | £ 5,508,614 | |
| 12530 | Kung fu | £ 10,955,122 | |
| 12531 | Kung Pow | £ 87,964,566 | |
| 12532 | Kungfu Panda | £ 56,083,660 | |
| 12533 | Kupari | £ 202,326,464 | |
| 12534 | Kurapika | £ 73,577,347 | |
| 12535 | Kuredu Island | £ 78,671,516 | |
| 12536 | kuryatnik | £ 52,450,623 | |
| 12537 | kuryatnik2 | £ 27,351,318 | |
| 12538 | Kush | £ 50,000 | |
| 12539 | Kush Lounge | £ 13,698,681 | |
| 12540 | KushRider | £ 3,982,615 | |
| 12541 | KVWN Channel 4 | £ 796,924 | |
| 12542 | KW Pego | £ 97,109,185 | |
| 12543 | Kwik A Mart | £ 4,184,620 | |
| 12544 | Kwik E Mart | £ 50,000 | |
| 12545 | Kwik EE Mart | £ 50,000 | |
| 12546 | Kwik EHH Mart | £ 50,000 | |
| 12547 | Kwik-E-Mart | £ 1,202,779,486 | |
| 12548 | Kwik-E-Mart corp | £ 7,071,596 | |
| 12549 | kwitz quality drywall | £ 9,140,532 | |
| 12550 | KyivEnterprise | £ 91,811,549 | |
| 12551 | Kylesku | £ 909,648,398 | |
| 12552 | Kylietech | £ 270,068,669 | |
| 12553 | Kymatica | £ 593,061 | |
| 12554 | Kyoj | £ 90,090,264 | |
| 12555 | K_oz4All | £ 27,493,982 | |
| 12556 | L O N D O N | £ 59,014,022 | |
| 12557 | l-DOPA | £ 620,450,242 | |
| 12558 | L. Logistics | £ 5,503,718 | |
| 12559 | L.A. Confidential | £ 1,120,537,172 | |
| 12560 | L.A.P.D. | £ 276,089,527 | |
| 12561 | L.Astartes I | £ 46,003,590 | |
| 12562 | L.Astartes II | £ 10,087,449 | |
| 12563 | L.U.M. ENTERPRISE | £ 809,278 | |
| 12564 | L1 Triangle | £ 8,738,209 | |
| 12565 | L3viathan | £ 149,250,859 | |
| 12566 | La Bella Vita | £ 197,919,324 | |
| 12567 | La Bella Vita I | £ 89,447,421 | |
| 12568 | La Bella Vita II | £ 151,267,270 | |
| 12569 | La Boheme | £ 2,891,521,106 | |
| 12570 | La Boutique | £ 54,361,183 | |
| 12571 | La Campanella | £ 698,962,210 | |
| 12572 | La Casa de Papel | £ 4,760,537,293 | |
| 12573 | la coka nostra | £ -21,209,541 | |
| 12574 | La Cosa Nostra | £ 4,367,779 | |
| 12575 | La disfatta | £ 123,489 | |
| 12576 | La Fin du Monde | £ 11,023,276 | |
| 12577 | La Finesse | £ 84,295,985 | |
| 12578 | La Gozadera | £ 4,816,663 | |
| 12579 | La Mara Salvatrucha | £ 704,483,343 | |
| 12580 | La Parata | £ 103,366,763 | |
| 12581 | La Paz | £ 196,342,399 | |
| 12582 | La Paz Cathedral | £ 26,780,702 | |
| 12583 | La petite mort | £ 139,927,502 | |
| 12584 | La Reole | £ 2,400,085,449 | |
| 12585 | La Revolution | £ 21,084,468 | |
| 12586 | La Rochelle | £ 2,883,477,930 | |
| 12587 | La Trappe Trappist | £ 200,000 | |
| 12588 | LA Woman | £ 69,217,832 | |
| 12589 | LA-LA | £ 21,396,615,861 | |
| 12590 | Laaf | £ 62,719,844 | |
| 12591 | Labor | £ 1,264,881,171 | |
| 12592 | Labor Day | £ 1,229,953,507 | |
| 12593 | Labrynth | £ 113,407,994 | |
| 12594 | Labyrinth | £ 128,583,667 | |
| 12595 | Labyrinth Logistics | £ 4,267,202 | |
| 12596 | lace | £ 1,183,097 | |
| 12597 | Lacey online | £ -9,366,359 | |
| 12598 | laceysvictory | £ 10,985,426 | |
| 12599 | lack | £ 56,006,337 | |
| 12600 | Lack of Brevity | £ 110,440,675 | |
