The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 9301 | KRIS | £ 2,802,010 | |
| 9302 | KrisCorp | £ 8,430,864 | |
| 9303 | Krist | £ 5,874,508 | |
| 9304 | Kristinsson | £ 5,501,849 | |
| 9305 | Kroll | £ 96,657,317 | |
| 9306 | Krondor | £ 1,195,958 | |
| 9307 | Kronenbourg | £ 52,249,419 | |
| 9308 | Kronenburgpark | £ 3,090,886 | |
| 9309 | Krose | £ 50,000 | |
| 9310 | Kruger | £ 297,948 | |
| 9311 | Krull | £ 5,582,690 | |
| 9312 | Krypton | £ 5,501,562 | |
| 9313 | Kryptonite | £ 168,749,703 | |
| 9314 | Krzac | £ 253,455,173 | |
| 9315 | KS Tuning | £ 6,514,883 | |
| 9316 | KS Tyre Serv | £ -619,961 | |
| 9317 | KSHH | £ 53,407,144 | |
| 9318 | ktest2 | £ 4,400,890 | |
| 9319 | ktest3 | £ 11,950,652 | |
| 9320 | ktest4 | £ 1,398,453 | |
| 9321 | ktest5 | £ 741,685 | |
| 9322 | ktest6 | £ 5,363,265 | |
| 9323 | ktest7 | £ 50,000 | |
| 9324 | ktest8 | £ 170,000 | |
| 9325 | Ktulu | £ 256,583,552 | |
| 9326 | Kueh Chap | £ 13,647,415 | |
| 9327 | Kullback and Leibler | £ 780,686 | |
| 9328 | Kululand | £ 27,805,826 | |
| 9329 | Kumba | £ 1,058,108,278 | |
| 9330 | Kumon Enterprises | £ 5,508,614 | |
| 9331 | Kung Fu Co. | £ 50,000 | |
| 9332 | Kung Fu Panda | £ 93,209,184 | |
| 9333 | Kung Pow | £ 87,135,003 | |
| 9334 | Kungfu Panda | £ 56,083,660 | |
| 9335 | Kuredu Island | £ 78,671,516 | |
| 9336 | kuryatnik | £ 52,450,623 | |
| 9337 | kuryatnik2 | £ 27,351,318 | |
| 9338 | Kush | £ 50,000 | |
| 9339 | Kush Lounge | £ 13,698,681 | |
| 9340 | Kwik A Mart | £ 4,184,620 | |
| 9341 | Kwik E Mart | £ 50,000 | |
| 9342 | Kwik EE Mart | £ 50,000 | |
| 9343 | Kwik EHH Mart | £ 50,000 | |
| 9344 | Kwik-E-Mart corp | £ 7,071,596 | |
| 9345 | kwitz quality drywall | £ 9,140,532 | |
| 9346 | Kwonshin | £ 12,465,849 | |
| 9347 | KyivEnterprise | £ 91,811,549 | |
| 9348 | Kylesku | £ 909,648,398 | |
| 9349 | Kymatica | £ 593,061 | |
| 9350 | Kyoj | £ 94,193,704 | |
| 9351 | K_oz4All | £ 27,493,982 | |
| 9352 | L I F E | £ 34,358,907 | |
| 9353 | L O N D O N | £ 59,014,022 | |
| 9354 | L. Logistics | £ 5,503,718 | |
| 9355 | L.Astartes I | £ 46,003,590 | |
| 9356 | L.Astartes II | £ 10,087,449 | |
| 9357 | L.U.M. ENTERPRISE | £ 809,278 | |
| 9358 | L1 Triangle | £ 8,738,209 | |
| 9359 | La Boheme | £ 2,891,521,106 | |
| 9360 | La Bomba | £ 664,073 | |
| 9361 | La Boutique | £ 54,361,183 | |
| 9362 | La Caixa | £ 6,955,217 | |
| 9363 | La Cosa Nostra | £ 4,367,779 | |
| 9364 | La disfatta | £ 123,489 | |
| 9365 | LA Farmers | £ 83,622,861 | |
| 9366 | La Finesse | £ 73,197,722 | |
| 9367 | La Fromagerie | £ 538,913,839 | |
| 9368 | La Mancha | £ 181,575,693 | |
| 9369 | La Mara Salvatrucha | £ 214,018,641 | |
| 9370 | La Prensa | £ 539,483 | |
| 9371 | La Reole | £ 2,400,085,449 | |
| 9372 | La Rochelle | £ 2,883,477,930 | |
| 9373 | La Trappe Trappist | £ 200,000 | |
| 9374 | LA Woman | £ 6,431,354 | |
| 9375 | LA-LA | £ 11,442,516,675 | |
| 9376 | Labor | £ 993,500,352 | |
| 9377 | LabRat Inc | £ 1,248,133 | |
| 9378 | LabRat Inc 2 | £ 7,452,702 | |
| 9379 | Labrynth | £ 113,407,994 | |
| 9380 | Labyrinth | £ 128,583,667 | |
| 9381 | lace | £ 1,183,097 | |
| 9382 | Lacey online | £ -9,366,359 | |
| 9383 | laceysvictory | £ 10,985,426 | |
| 9384 | lack | £ 56,006,337 | |
| 9385 | Lack of Brevity | £ 110,440,675 | |
| 9386 | Lacksidaisical | £ 50,000 | |
| 9387 | Lacquer | £ 424,457,082 | |
| 9388 | laction | £ 1,479,586 | |
| 9389 | ladders | £ 56,027,833 | |
| 9390 | Laddy | £ 39,180 | |
| 9391 | Ladlelock | £ -1,071,057 | |
| 9392 | ladsandlasses | £ 12,493,360 | |
| 9393 | Lady Boys | £ 48,033,732 | |
| 9394 | Lady Chatterleys lover | £ 1,211,802,916 | |
| 9395 | LadyBicthInc | £ 3,303,468 | |
| 9396 | ladylucy | £ 14,751,979 | |
| 9397 | Lagash | £ 493,114,001 | |
| 9398 | Lager | £ 246,749,225 | |
| 9399 | Lagoon | £ 3,507,272 | |
| 9400 | Lagure banking | £ 494,783 | |
