The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12301 | Kruger | £ 297,948 | |
| 12302 | Krull | £ 5,582,690 | |
| 12303 | Krusty the Clown | £ 5,226,290 | |
| 12304 | Krypton | £ 5,501,562 | |
| 12305 | Kryptonite | £ 168,749,703 | |
| 12306 | Krzac | £ 253,455,173 | |
| 12307 | KS Tuning | £ 6,514,883 | |
| 12308 | KS Tyre Serv | £ -619,961 | |
| 12309 | KSHH | £ 54,425,742 | |
| 12310 | Kublai Kahn | £ 85,319,407 | |
| 12311 | Kuchi Kuchi | £ 45,884,812 | |
| 12312 | Kuduro | £ 5,509,761 | |
| 12313 | Kueh Chap | £ 13,647,415 | |
| 12314 | Kueh Lan Jiao | £ -4,992,862 | |
| 12315 | Kullback and Leibler | £ 780,686 | |
| 12316 | Kultek | £ 3,517,910 | |
| 12317 | Kululand | £ 27,805,826 | |
| 12318 | Kumba | £ 1,058,108,278 | |
| 12319 | Kumon Enterprises | £ 5,508,614 | |
| 12320 | Kung fu | £ 10,955,122 | |
| 12321 | Kung Pow | £ 87,964,566 | |
| 12322 | Kungfu Panda | £ 56,083,660 | |
| 12323 | Kupari | £ 3,863,547 | |
| 12324 | Kuredu Island | £ 78,671,516 | |
| 12325 | kuryatnik | £ 52,450,623 | |
| 12326 | kuryatnik2 | £ 27,351,318 | |
| 12327 | Kush | £ 50,000 | |
| 12328 | Kush Lounge | £ 13,698,681 | |
| 12329 | KushRider | £ 3,982,615 | |
| 12330 | KVWN Channel 4 | £ 56,796,924 | |
| 12331 | KW Pego | £ 88,660,950 | |
| 12332 | Kwik A Mart | £ 4,184,620 | |
| 12333 | Kwik E Mart | £ 50,000 | |
| 12334 | Kwik EE Mart | £ 50,000 | |
| 12335 | Kwik EHH Mart | £ 50,000 | |
| 12336 | Kwik-E-Mart | £ 1,095,991,679 | |
| 12337 | Kwik-E-Mart corp | £ 7,071,596 | |
| 12338 | kwitz quality drywall | £ 9,140,532 | |
| 12339 | KyivEnterprise | £ 91,811,549 | |
| 12340 | Kylesku | £ 909,648,398 | |
| 12341 | Kylietech | £ 187,480,970 | |
| 12342 | Kymatica | £ 593,061 | |
| 12343 | Kyoj | £ 53,009,128 | |
| 12344 | K_oz4All | £ 27,493,982 | |
| 12345 | L I F E | £ 34,358,907 | |
| 12346 | L O N D O N | £ 59,014,022 | |
| 12347 | l-DOPA | £ 582,800,242 | |
| 12348 | L. Logistics | £ 5,503,718 | |
| 12349 | L.A. Confidential | £ 1,042,694,517 | |
| 12350 | L.A.P.D. | £ 189,794,057 | |
| 12351 | L.Astartes I | £ 46,003,590 | |
| 12352 | L.Astartes II | £ 10,087,449 | |
| 12353 | L.U.M. ENTERPRISE | £ 809,278 | |
| 12354 | L0D | £ 32,974,240 | |
| 12355 | L1 Triangle | £ 8,738,209 | |
| 12356 | L3viathan | £ 154,975,379 | |
| 12357 | La Bella Vita | £ 197,919,324 | |
| 12358 | La Bella Vita I | £ 89,447,421 | |
| 12359 | La Bella Vita II | £ 151,267,270 | |
| 12360 | La Boheme | £ 2,891,521,106 | |
| 12361 | La Boutique | £ 54,361,183 | |
| 12362 | La Campanella | £ 698,962,210 | |
| 12363 | La Casa de Papel | £ 4,761,779,344 | |
| 12364 | la coka nostra | £ -21,209,541 | |
| 12365 | La Cosa Nostra | £ 4,367,779 | |
| 12366 | La disfatta | £ 123,489 | |
| 12367 | LA Farmers | £ 25,658,250 | |
| 12368 | La Fin du Monde | £ 8,707,315 | |
| 12369 | La Finesse | £ 84,295,985 | |
| 12370 | La Gozadera | £ 4,816,663 | |
| 12371 | La Mara Salvatrucha | £ 704,483,343 | |
| 12372 | La Parata | £ 103,366,763 | |
| 12373 | La Paz | £ 196,342,399 | |
| 12374 | La petite mort | £ 139,927,502 | |
| 12375 | La Reole | £ 2,400,085,449 | |
| 12376 | La Revolution | £ 21,084,468 | |
| 12377 | La Rochelle | £ 2,883,477,930 | |
| 12378 | La Trappe Trappist | £ 200,000 | |
| 12379 | LA Woman | £ 161,349,644 | |
| 12380 | LA-LA | £ 20,870,069,220 | |
| 12381 | Laaf | £ 62,719,844 | |
| 12382 | Lab Rat | £ 2,063,989 | |
| 12383 | Labor | £ 1,211,193,214 | |
| 12384 | Labor Day | £ 1,207,133,950 | |
| 12385 | Labrynth | £ 113,407,994 | |
| 12386 | Labyrinth | £ 128,583,667 | |
| 12387 | Labyrinth Logistics | £ 4,267,202 | |
| 12388 | lace | £ 1,183,097 | |
| 12389 | Lacey online | £ -9,366,359 | |
| 12390 | laceysvictory | £ 10,985,426 | |
| 12391 | lack | £ 56,006,337 | |
| 12392 | Lack of Brevity | £ 110,440,675 | |
| 12393 | Lacksidaisical | £ 50,000 | |
| 12394 | Lacquer | £ 424,457,082 | |
| 12395 | Lactated Ringer | £ 250,993,452 | |
| 12396 | laction | £ 1,479,586 | |
| 12397 | Lactose | £ 35,401,086 | |
| 12398 | ladders | £ 56,027,833 | |
| 12399 | Laddy | £ 39,180 | |
| 12400 | Ladlelock | £ -1,071,057 | |
