The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11201 | killer bees | £ 44,933,062 | |
| 11202 | Killer Clown | £ 2,910,270 | |
| 11203 | killer clowns | £ 50,000 | |
| 11204 | Killer Corp | £ 182,271,492 | |
| 11205 | Killer Corp2 | £ 149,656,935 | |
| 11206 | Killer Inc | £ 5,503,363 | |
| 11207 | Killer K | £ 5,194,811 | |
| 11208 | Killer MC | £ 1,246,628 | |
| 11209 | Killeraxe | £ 9,036,650 | |
| 11210 | Killers | £ 5,014,169 | |
| 11211 | Killersnails | £ 119,327,581 | |
| 11212 | Killiecrankie | £ 944,263,068 | |
| 11213 | Killimster | £ 905,938,433 | |
| 11214 | Killing | £ 11,676,488 | |
| 11215 | killing animals | £ 69,079,985 | |
| 11216 | Killing of Bill | £ 1,154,660 | |
| 11217 | Killshot | £ 73,233,983 | |
| 11218 | Killswitch | £ 2,354,778 | |
| 11219 | Killuh Tacos | £ 5,503,508 | |
| 11220 | Killuminati | £ 6,615,982 | |
| 11221 | Kilmichael | £ 143,440,019 | |
| 11222 | Kilo Company | £ 265,166,298 | |
| 11223 | Kiloveenoge | £ 16,382,495 | |
| 11224 | Kilter | £ 570,117,522 | |
| 11225 | Kim Yuna | £ 172,931,624 | |
| 11226 | Kimagure Orange Road | £ 80,725,475 | |
| 11227 | Kimchi | £ 157,249,934 | |
| 11228 | kimjongun | £ 50,000 | |
| 11229 | Kimmes | £ -5,392,192 | |
| 11230 | kin | £ 1,095,288,035 | |
| 11231 | Kinbrace | £ 901,735,023 | |
| 11232 | Kincs Enterprise | £ 9,584,871 | |
| 11233 | Kind | £ 57,307,364 | |
| 11234 | Kinder lying | £ -75,227 | |
| 11235 | Kindness | £ 648,589,324 | |
| 11236 | Kinetic Resonance | £ 36,244,681 | |
| 11237 | King | £ 9,928,934 | |
| 11238 | King Arthur | £ 289,849,633 | |
| 11239 | King Company | £ -23,076,662 | |
| 11240 | King Cyril | £ 196,153,415 | |
| 11241 | King Enterprises | £ 448,200,632 | |
| 11242 | King Fisheries | £ 99,501,071 | |
| 11243 | king fishers | £ 86,066,996 | |
| 11244 | King George III | £ 820,173,338 | |
| 11245 | King Killer | £ 172,118 | |
| 11246 | king kong | £ 332,809,518 | |
| 11247 | King Leonidas | £ 1,241,820,832 | |
| 11248 | King lorries | £ 50,000 | |
| 11249 | king of kings | £ 272,374,270 | |
| 11250 | King of the Monsters | £ 54,227,248 | |
| 11251 | King of the Moos | £ 164,259,492 | |
| 11252 | King Spade | £ 81,065,299 | |
| 11253 | king.com | £ 175,652,868 | |
| 11254 | king.com 2 | £ 262,265,676 | |
| 11255 | kingcash | £ 753,345,171 | |
| 11256 | kingconn | £ 4,851,245 | |
| 11257 | kingdom | £ 19,089,157 | |
| 11258 | Kingdom of Loathing | £ 332,392,555 | |
| 11259 | Kingdom Of The Blind | £ 870,893,378 | |
| 11260 | Kingdon | £ 104,837,298 | |
| 11261 | Kingfisher Ranch | £ 11,993,856 | |
| 11262 | kinghammy | £ 238,534,044 | |
| 11263 | KingK | £ 9,286,337 | |
| 11264 | KingKincs | £ 11,057,992 | |
| 11265 | KingKladze | £ 598,023,095 | |
| 11266 | kingofdogs | £ 44,014 | |
| 11267 | kingpin | £ 291,446,040 | |
| 11268 | kingpin36 | £ 42,568,359 | |
| 11269 | Kings | £ 377,205,964 | |
| 11270 | kings gambit | £ -3,022,245 | |
| 11271 | kings hammy | £ 1,245,497,728 | |
| 11272 | Kings Of Europe | £ 7,463,312 | |
| 11273 | kings. | £ 1,865,418,837 | |
| 11274 | Kinky | £ 152,682,883 | |
| 11275 | KINS | £ 260,944,867 | |
| 11276 | Kippers | £ 183,517,742 | |
| 11277 | Kirazu and Koba | £ 298,262,326 | |
| 11278 | Kirichenko Industries | £ 59,416,432 | |
| 11279 | Kirk | £ 54,142,004 | |
| 11280 | Kirk of Bruin | £ 454,747,011 | |
| 11281 | Kirkland Engineering | £ -84,813 | |
| 11282 | Kisar Holdings | £ 17,255,563 | |
| 11283 | Kiss | £ 40,524,011 | |
| 11284 | Kiss me | £ 261,535,861 | |
| 11285 | Kissmyass | £ 260,445 | |
| 11286 | kit | £ 388,477,570 | |
| 11287 | Kitchen Nightmares | £ 112,228,519 | |
| 11288 | Kitchenware Etc | £ 56,176,185 | |
| 11289 | Kite | £ 53,013,876 | |
| 11290 | KitKat | £ 905,781,091 | |
| 11291 | Kitsune Den inc. | £ 14,247,726 | |
| 11292 | Kitsune inc. | £ 30,196,492 | |
| 11293 | Kitsunes inc. | £ 12,662,393 | |
| 11294 | kitten | £ 4,772,596 | |
| 11295 | Kitten Corp | £ 29,892 | |
| 11296 | Kittenland | £ 151,599,503 | |
| 11297 | Kittens | £ 52,786,341 | |
| 11298 | Kittens Inc. | £ 4,762,144 | |
| 11299 | Kitty Club | £ 4,546,877 | |
| 11300 | Kitty Inferno | £ 7,318,657 | |
