The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14201 | Middle-Knight-on-Sea | £ 119,414,143 | |
| 14202 | Midea | £ 113,148,019 | |
| 14203 | Midgar | £ 17,036,842 | |
| 14204 | Midget | £ 6,955,245,553 | |
| 14205 | Midget Enterprises | £ 4,591,967,615 | |
| 14206 | Midget Inc | £ 9,759,981,983 | |
| 14207 | Midget Tossing | £ 57,557,330 | |
| 14208 | Midget World | £ 20,300,261,795 | |
| 14209 | Midgets | £ 87,589,354 | |
| 14210 | Midichlorians | £ 1,732,149,152 | |
| 14211 | Midlands13th | £ 6,244,011 | |
| 14212 | Midnight | £ 122,968,453 | |
| 14213 | Midnight Bombers | £ 32,340,913 | |
| 14214 | Midnight Fun | £ 186,160,753 | |
| 14215 | Midnight Madness | £ 1,057,296,161 | |
| 14216 | Midnight Marauder | £ 33,368,000 | |
| 14217 | Midnight Marauders | £ 553,311,151 | |
| 14218 | Midnight Mate | £ 111,303,345 | |
| 14219 | Midnight Rider | £ 1,145,186,918 | |
| 14220 | MidnightTango | £ 50,000 | |
| 14221 | Midol | £ 38,056,236 | |
| 14222 | Midwest Minting | £ 83,570,498 | |
| 14223 | Migdets Mom | £ 135,477,229 | |
| 14224 | Might | £ 5,507,204 | |
| 14225 | Might and Magic | £ 423,208 | |
| 14226 | might dabble | £ 501,568 | |
| 14227 | MightBeRight Industries | £ 6,243,134 | |
| 14228 | mighty boosh | £ 176,084 | |
| 14229 | MIGHTY MOUSE | £ 122,814,519 | |
| 14230 | Migne | £ 631,432 | |
| 14231 | Miguel Cotto | £ 198,095,540 | |
| 14232 | Miine | £ 104,188,482 | |
| 14233 | Mij Dan | £ 199,252,042 | |
| 14234 | Mijn vliegmachine | £ 5,506,987 | |
| 14235 | Mike And Ike | £ 55,956,452 | |
| 14236 | Mike Tyson | £ 194,766,793 | |
| 14237 | Mike Tyson mysteries | £ 85,813,405 | |
| 14238 | Mikem | £ 5,688,144,253 | |
| 14239 | MikeM Enterprises | £ 19,136,827 | |
| 14240 | Mikems Main Company | £ 63,921,295 | |
| 14241 | MikeysMillions | £ 6,525,157 | |
| 14242 | Miklagaard | £ 42,330,338 | |
| 14243 | mild flanging effect | £ 550,481,202 | |
| 14244 | Mildly Unstable Ltd | £ 688,502,797 | |
| 14245 | Miles corp | £ 200,000 | |
| 14246 | Miles inc | £ 5,001,418 | |
| 14247 | Milestone Tomorrow | £ 598,168 | |
| 14248 | Milestones | £ 1,508,192 | |
| 14249 | Milf Inc. | £ 74,819,012 | |
| 14250 | Military Endeavor | £ 12,248,101 | |
| 14251 | MILITARY MIND | £ 11,970,433 | |
| 14252 | Military Orders | £ 146,845,033 | |
| 14253 | Military power | £ 150,592,353 | |
| 14254 | Milk | £ 80,345,784 | |
| 14255 | Milk Tray | £ 159,123,521 | |
| 14256 | milktray | £ 2,289,863 | |
| 14257 | Milky Inc | £ 1,130,491 | |
| 14258 | Milky Joe | £ 267,492,758 | |
| 14259 | milkyway | £ 4,197,343 | |
| 14260 | Millennium Falcon | £ 99,404,066 | |
| 14261 | Miller Time | £ 17,723,529 | |
| 14262 | Million Inc. | £ -293,992 | |
| 14263 | Millions | £ 392,974,914 | |
| 14264 | Millions Holdings Plc | £ 66,308,357 | |
| 14265 | Millipede Shoe Company | £ 12,228,718 | |
| 14266 | Millwall | £ 7,007,570 | |
| 14267 | Millwall F.C. | £ 215,672,325 | |
| 14268 | Milnezy | £ 9,332,913 | |
| 14269 | Milton | £ 198,036,124 | |
| 14270 | milton keynes | £ 50,000 | |
| 14271 | Min inc | £ 3,315,374 | |
| 14272 | minced steak | £ 9,542,211 | |
| 14273 | Mind | £ 83,944,327 | |
| 14274 | Mind Games | £ 245,470,725 | |
| 14275 | Mindark | £ 148,866,683 | |
| 14276 | mindcorp | £ 103,970,252 | |
| 14277 | Minder | £ 1,202,451,659 | |
| 14278 | Mindfulness | £ 27,327,192 | |
| 14279 | Mindray | £ 32,514,839 | |
| 14280 | Minds | £ 35,859,828 | |
| 14281 | Mine | £ 781,092,020 | |
| 14282 | Mine Diskers Anonymous | £ 1,530,383 | |
| 14283 | Minerals | £ 4,443,531 | |
| 14284 | Miners Inc | £ 65,263,558 | |
| 14285 | Miners Inc2 | £ 119,576,527 | |
| 14286 | Miners Inc3 | £ -30,708 | |
| 14287 | mingschicks | £ 11,741,749 | |
| 14288 | Mini Draco | £ 812,367,378 | |
| 14289 | Mini Empire | £ 4,596,630 | |
| 14290 | Mini Ginny Holdings | £ 4,525,758 | |
| 14291 | MINI GOLF | £ 228,725,810 | |
| 14292 | Minion | £ 1,455,847 | |
| 14293 | minion holdings | £ 5,120,781 | |
| 14294 | minion world | £ 57,786,658 | |
| 14295 | minion world 2 | £ 10,243,837 | |
| 14296 | minion world 3 | £ 5,263,321 | |
| 14297 | minion world 4 | £ 7,884,035 | |
| 14298 | Minions | £ 233,058,733 | |
| 14299 | Minister | £ 415,720 | |
| 14300 | Ministry of Darkness | £ 17,655,658 | |
