The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12201 | Kanye West | £ 5,765,764 | |
| 12202 | kaobei Enteries | £ 5,513,700 | |
| 12203 | KaOs InC | £ 50,000 | |
| 12204 | KappaTek | £ -150,364 | |
| 12205 | Kaptain Kush | £ 1,256,682 | |
| 12206 | KAPTIV8ING | £ 29,783,049 | |
| 12207 | KAPTIV8ING2 | £ 28,911,474 | |
| 12208 | KAPTIV8ING3 | £ 5,518,997 | |
| 12209 | Karate | £ 13,225,015 | |
| 12210 | Karate Kid | £ 40,533,685 | |
| 12211 | Karilllexi | £ 63,488,235 | |
| 12212 | Karkinos | £ 151,749,567 | |
| 12213 | Karma | £ 1,915,440 | |
| 12214 | Karma Clan 01 | £ 92,927,328 | |
| 12215 | Karma Clan 02 | £ 38,283,124 | |
| 12216 | Karma Clan 03 | £ 64,572,917 | |
| 12217 | Karma Hotel | £ 1,133,199,164 | |
| 12218 | Karma is XXXXX | £ 1,509,941 | |
| 12219 | karting rules | £ 30,777,421 | |
| 12220 | kasch and kerry | £ 3,275,321 | |
| 12221 | Kashyyyk | £ 67,516,689 | |
| 12222 | Kat | £ 30,715,231 | |
| 12223 | Kat inc | £ 103,065 | |
| 12224 | Katana | £ 223,015,863 | |
| 12225 | Kate Beckinsale | £ 1,550,407,955 | |
| 12226 | Kate Bush | £ 509,905,859 | |
| 12227 | Katniss Everdeen | £ 1,512,784 | |
| 12228 | Kavai Group | £ 50,716 | |
| 12229 | Kavi Inc | £ 2,222,378 | |
| 12230 | kawai | £ 46,161,372 | |
| 12231 | Kawayi Corperation | £ 3,073,472 | |
| 12232 | Kay Mart | £ 3,773,175 | |
| 12233 | kayaking | £ 328,663,262 | |
| 12234 | kayjas | £ 23,950,811 | |
| 12235 | Kayvan | £ 99,388,483 | |
| 12236 | kaz corp | £ 5,493,731 | |
| 12237 | kaz inc. | £ 4,719,009 | |
| 12238 | kaz industries | £ 4,752,131 | |
| 12239 | Kaz Kills | £ 109,325 | |
| 12240 | kaz llc | £ 978,232 | |
| 12241 | kaz.com | £ 4,182,938 | |
| 12242 | Kazakhstan | £ 314,155,578 | |
| 12243 | kazzy b | £ 1,860,215 | |
| 12244 | kazzy b plc | £ 3,504,895 | |
| 12245 | KBS | £ 7,071,206,959 | |
| 12246 | KCCO | £ 94,232,438 | |
| 12247 | KCCO Interprise | £ 67,090,988 | |
| 12248 | Keargami | £ 4,246,674 | |
| 12249 | Kebab Industries | £ 118,215,973 | |
| 12250 | Kebabs | £ 22,788,242 | |
| 12251 | Keele mafia | £ 50,000 | |
| 12252 | Keele services | £ 50,000 | |
| 12253 | Keen | £ 736,503,081 | |
| 12254 | keep joggin on | £ 0 | |
| 12255 | keepa | £ 396,956,138 | |
| 12256 | Keepers | £ 108,246,913 | |
| 12257 | Keg | £ 9,268,221 | |
| 12258 | keiholdings | £ -1,709,490 | |
| 12259 | Keiss | £ 750,251,492 | |
| 12260 | Kelberi | £ 55,979,548 | |
| 12261 | Kelevra | £ 50,000 | |
| 12262 | Kelise | £ 2,381,520 | |
| 12263 | Kelk Industries | £ 8,645,283 | |
| 12264 | Kelly | £ 83,169,852 | |
| 12265 | Kelly Watch the Stars | £ 1,019,380,422 | |
| 12266 | Kelly Who | £ 53,191,626 | |
| 12267 | kellys | £ 156,763,945 | |
| 12268 | kellys4 | £ 63,248,529 | |
| 12269 | Kempston Outdoor Centre | £ 28,329,015 | |
| 12270 | Ken and Co | £ 4,256,807 | |
| 12271 | kenco | £ 396,600 | |
| 12272 | Kennedy | £ 10,953,576 | |
| 12273 | Kenny Dalglish | £ 53,917,067 | |
| 12274 | Kenny ltd | £ -117,075 | |
| 12275 | Kenny Roberts | £ 52,043,637 | |
| 12276 | Kenpire | £ 35,585,648 | |
| 12277 | Kenpire1 | £ 21,000,780 | |
| 12278 | Kens King Kebabs | £ 19,728,636 | |
| 12279 | Kenshin | £ 111,393,095 | |
| 12280 | kenshiro | £ 46,747,115 | |
| 12281 | Kensington and Chelsea | £ 322,511,389 | |
| 12282 | Kent | £ 118,850,107 | |
| 12283 | Kenvi | £ 543,645 | |
| 12284 | Kenworth | £ 2,388,738 | |
| 12285 | Kenya | £ 720 | |
| 12286 | Kephalos | £ 52,716,612 | |
| 12287 | Kepler | £ 822,843,883 | |
| 12288 | kepohma | £ 6,729,224 | |
| 12289 | Keppel | £ 201,794,836 | |
| 12290 | Ker Ent | £ -1,199,656 | |
| 12291 | Kermit The Frog | £ 12,092,564 | |
| 12292 | Kernel Exploit | £ 109,274,104 | |
| 12293 | Kernow | £ 413,210 | |
| 12294 | Kerotroop | £ 5,503,983 | |
| 12295 | Kerr | £ 15,023,427 | |
| 12296 | KeSa | £ 187,943,899 | |
| 12297 | Keslla | £ 60,146,398 | |
| 12298 | Kesteven | £ 125,975,923 | |
| 12299 | Kestoria Ltd | £ -46,291,520 | |
| 12300 | Kestrel | £ 50,000 | |
