The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9301 | Kidders | £ 107,985,605 | |
| 9302 | Kiddie kingdom | £ 56,461,838 | |
| 9303 | Kief | £ 21,157,157 | |
| 9304 | Kief Flower Cannabis | £ 30,134,218 | |
| 9305 | Kieths Kiosk | £ 552,265,260 | |
| 9306 | Kiev | £ 35,139,668 | |
| 9307 | Kievska Rus | £ 73,436,959 | |
| 9308 | KiLaKiLa | £ 2,246,899 | |
| 9309 | Kilchoman | £ 393,041,716 | |
| 9310 | Kildonan | £ 895,658,926 | |
| 9311 | Kilimanjaro | £ 348,429,326 | |
| 9312 | kill u | £ -13,521 | |
| 9313 | Killa | £ 1,701,602 | |
| 9314 | kiLLas | £ 172,836 | |
| 9315 | Killaz | £ 2,537,902,682 | |
| 9316 | killbill | £ 9,866,089 | |
| 9317 | KillEmOrCureEm | £ -316 | |
| 9318 | Killer | £ -16,537,583 | |
| 9319 | killer bees | £ 44,933,062 | |
| 9320 | killer clowns | £ 50,000 | |
| 9321 | Killer Corp | £ 107,031,761 | |
| 9322 | Killer Corp2 | £ 138,432,417 | |
| 9323 | Killer Inc | £ 5,503,363 | |
| 9324 | Killer K | £ 4,148,533 | |
| 9325 | Killer MC | £ 1,246,628 | |
| 9326 | Killers | £ 5,014,169 | |
| 9327 | Killersnails | £ 119,327,581 | |
| 9328 | Killiecrankie | £ 944,263,068 | |
| 9329 | Killimster | £ 905,938,433 | |
| 9330 | killing animals | £ 69,079,985 | |
| 9331 | Killing of Bill | £ 1,154,660 | |
| 9332 | Killshot | £ 104,197,191 | |
| 9333 | Killuh Tacos | £ 5,503,508 | |
| 9334 | Kilmichael | £ 143,440,019 | |
| 9335 | Kilo Company | £ 259,713,475 | |
| 9336 | Kim Yuna | £ 132,626,193 | |
| 9337 | Kimagure Orange Road | £ 80,725,475 | |
| 9338 | Kimchi | £ 191,655,671 | |
| 9339 | kimjongun | £ 50,000 | |
| 9340 | kin | £ 451,654,326 | |
| 9341 | Kinbrace | £ 901,735,023 | |
| 9342 | Kincs Enterprise | £ 9,584,871 | |
| 9343 | Kind | £ 234,452,138 | |
| 9344 | Kinder lying | £ -75,227 | |
| 9345 | Kindness | £ 357,066,148 | |
| 9346 | Kinetic Resonance | £ 36,244,681 | |
| 9347 | King | £ 9,928,934 | |
| 9348 | King Arthur | £ 289,849,633 | |
| 9349 | King Company | £ -23,076,662 | |
| 9350 | King Cyril | £ 196,153,415 | |
| 9351 | King Enterprises | £ 448,200,632 | |
| 9352 | King Fisheries | £ 99,501,071 | |
| 9353 | king fishers | £ 86,066,996 | |
| 9354 | king kong | £ 108,202,360 | |
| 9355 | King lorries | £ 50,000 | |
| 9356 | king of kings | £ 141,906,470 | |
| 9357 | King of the Monsters | £ 53,990,452 | |
| 9358 | King of the Moos | £ 164,259,492 | |
| 9359 | King Spade | £ 6,630,190 | |
| 9360 | king.com | £ 175,652,868 | |
| 9361 | king.com 2 | £ 262,265,676 | |
| 9362 | kingcash | £ 587,292,098 | |
| 9363 | kingdom | £ 19,089,157 | |
| 9364 | Kingdon | £ 104,434,214 | |
| 9365 | Kingfisher Ranch | £ 11,993,856 | |
| 9366 | kinghammy | £ 484,409,840 | |
| 9367 | KingK | £ 9,286,337 | |
| 9368 | KingKincs | £ 11,057,992 | |
| 9369 | KingKladze | £ 598,023,095 | |
| 9370 | kingpin | £ 203,592,242 | |
| 9371 | kingpin36 | £ 42,568,359 | |
| 9372 | Kings | £ 374,698,806 | |
| 9373 | kings gambit | £ -3,022,245 | |
| 9374 | kings hammy | £ 602,930,740 | |
| 9375 | Kings Of Europe | £ 7,463,312 | |
| 9376 | kings. | £ 387,059,387 | |
| 9377 | Kinky | £ 152,682,883 | |
| 9378 | KINS | £ 260,944,867 | |
| 9379 | Kippers | £ 183,517,742 | |
| 9380 | Kirazu and Koba | £ 155,630,893 | |
| 9381 | Kirichenko Industries | £ 59,416,432 | |
| 9382 | Kirk | £ 54,142,004 | |
| 9383 | Kirk of Bruin | £ 454,747,011 | |
| 9384 | Kirkland Engineering | £ -84,813 | |
| 9385 | Kisar Holdings | £ 17,255,563 | |
| 9386 | Kiss | £ 40,524,011 | |
| 9387 | Kiss me | £ 261,535,861 | |
| 9388 | Kissmyass | £ 260,445 | |
| 9389 | kit | £ 373,154,191 | |
| 9390 | Kitchenware Etc | £ 56,176,185 | |
| 9391 | Kite | £ 53,013,876 | |
| 9392 | KitKat | £ 905,781,091 | |
| 9393 | Kitsune Den inc. | £ 14,247,726 | |
| 9394 | Kitsune inc. | £ 30,196,492 | |
| 9395 | Kitsunes inc. | £ 12,662,393 | |
| 9396 | kitten | £ 4,772,596 | |
| 9397 | Kitten Corp | £ 29,892 | |
| 9398 | Kittenland | £ 91,491,416 | |
| 9399 | Kittens | £ 52,786,341 | |
| 9400 | Kittens Inc. | £ 4,762,144 | |
