The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10201 | Kaleidoscope | £ 217,171,963 | |
| 10202 | KallieKarate | £ 59,857,180 | |
| 10203 | Kama Sutra | £ 213,600,872 | |
| 10204 | Kamagra | £ 160,562,621 | |
| 10205 | Kamarov | £ 11,237,077 | |
| 10206 | Kamehameha | £ 461,544,815 | |
| 10207 | Kamerton Inc. | £ 457,331 | |
| 10208 | Kamikaze | £ 153,007,658 | |
| 10209 | Kamikaze Airlines Inc. | £ 78,430,948 | |
| 10210 | Kaminskas | £ 55,868,286 | |
| 10211 | kanasai | £ 50,000 | |
| 10212 | Kandiyohi County | £ 53,738,410 | |
| 10213 | KandS | £ 3,317,383 | |
| 10214 | Kang Inc. | £ 1,312,387 | |
| 10215 | Kanga | £ 16,745,097 | |
| 10216 | kangaroo | £ 139,832,545 | |
| 10217 | Kansas City | £ 56,501,581 | |
| 10218 | Kansas City Shuffle | £ 9,115,680 | |
| 10219 | Kanye West | £ 5,765,764 | |
| 10220 | kaobei Enteries | £ 5,513,700 | |
| 10221 | KaOs InC | £ 50,000 | |
| 10222 | Kaplowy | £ 25,075 | |
| 10223 | Kaptain Kush | £ 1,256,682 | |
| 10224 | KAPTIV8ING | £ 29,783,049 | |
| 10225 | KAPTIV8ING2 | £ 28,911,474 | |
| 10226 | KAPTIV8ING3 | £ 5,518,997 | |
| 10227 | KAr Tuf | £ 44,433,208 | |
| 10228 | Karate Kid | £ 40,533,685 | |
| 10229 | Karilllexi | £ 63,488,235 | |
| 10230 | Karkinos | £ 151,749,567 | |
| 10231 | Karma | £ 1,915,440 | |
| 10232 | Karma Hotel | £ 389,037,593 | |
| 10233 | karting rules | £ 30,777,421 | |
| 10234 | kasch and kerry | £ 3,275,321 | |
| 10235 | Kat | £ 30,715,231 | |
| 10236 | Kat inc | £ 103,065 | |
| 10237 | Katana | £ 223,015,863 | |
| 10238 | Kate Bush | £ 509,905,859 | |
| 10239 | Katniss Everdeen | £ 1,512,784 | |
| 10240 | Kavai Group | £ 50,716 | |
| 10241 | Kavi Inc | £ 2,222,378 | |
| 10242 | kawai | £ 46,161,372 | |
| 10243 | Kawayi Corperation | £ 3,073,472 | |
| 10244 | Kay Mart | £ 3,773,175 | |
| 10245 | kayaking | £ 328,663,262 | |
| 10246 | kayjas | £ 10,234,404 | |
| 10247 | Kayvan | £ 99,388,483 | |
| 10248 | kaz corp | £ 5,493,731 | |
| 10249 | kaz inc. | £ 4,719,009 | |
| 10250 | kaz industries | £ 4,752,131 | |
| 10251 | kaz llc | £ 978,232 | |
| 10252 | kaz.com | £ 4,182,938 | |
| 10253 | Kazakhstan | £ 314,155,578 | |
| 10254 | kazzy b | £ 1,860,215 | |
| 10255 | kazzy b plc | £ 3,504,895 | |
| 10256 | KBS | £ 2,213,566,182 | |
| 10257 | KCCO | £ 94,232,438 | |
| 10258 | KCCO Interprise | £ 67,090,988 | |
| 10259 | keep joggin on | £ 0 | |
| 10260 | keepa | £ 396,956,138 | |
| 10261 | Keepers | £ 53,794,846 | |
| 10262 | Keg | £ 9,268,221 | |
| 10263 | keiholdings | £ -1,709,490 | |
| 10264 | Keiss | £ 750,251,492 | |
| 10265 | Kelberi | £ 55,979,548 | |
| 10266 | Kelevra | £ 50,000 | |
| 10267 | Kelise | £ 2,381,520 | |
| 10268 | Kelk Industries | £ 8,645,283 | |
| 10269 | kellys | £ 556,763,945 | |
| 10270 | kellys4 | £ 263,248,529 | |
| 10271 | Kempston Outdoor Centre | £ 28,329,015 | |
| 10272 | Ken and Co | £ 4,230,554 | |
| 10273 | Ken Enterprise | £ 557,311,920 | |
| 10274 | kenco | £ 396,600 | |
| 10275 | Kenny ltd | £ -117,075 | |
| 10276 | Kenny Roberts | £ 39,143,061 | |
| 10277 | Kenpire | £ 35,585,648 | |
| 10278 | Kenpire1 | £ 21,000,780 | |
| 10279 | Kens King Kebabs | £ 19,728,636 | |
| 10280 | Kenshin | £ 111,393,095 | |
| 10281 | kenshiro | £ 46,747,115 | |
| 10282 | Kent | £ 118,850,107 | |
| 10283 | Kenworth | £ 2,331,699 | |
| 10284 | Kephalos | £ 52,716,612 | |
| 10285 | Kepler | £ 822,843,883 | |
| 10286 | kepohma | £ 6,729,224 | |
| 10287 | Ker Ent | £ -1,199,656 | |
| 10288 | Kernow | £ 413,210 | |
| 10289 | Kerotroop | £ 5,503,983 | |
| 10290 | Kerplunk | £ 35,304,501 | |
| 10291 | Kestoria Ltd | £ -46,291,520 | |
| 10292 | Kestrel | £ 50,000 | |
| 10293 | Kestrel House | £ 264,880 | |
| 10294 | Kestrel Inc | £ 50,000 | |
| 10295 | Kestrel Inc. | £ 50,000 | |
| 10296 | Ket | £ 4,234,756 | |
| 10297 | Ketchup | £ 213,107,165 | |
| 10298 | Ketoprofen | £ 419,998,690 | |
| 10299 | Kevdog Enterprises | £ 5,361,701 | |
| 10300 | Kevin The Carrot | £ 73,990,717 | |
