The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14401 | Microbix | £ 5,230,264 | |
| 14402 | Microboom | £ 43,372,557 | |
| 14403 | Microhard | £ 16,911,150 | |
| 14404 | Microjustice | £ 19,693,297 | |
| 14405 | Microserve | £ 5,974,813 | |
| 14406 | Microsft Enterprises | £ 81,829,660 | |
| 14407 | Microsoft | £ 564,820,057 | |
| 14408 | Microsoft Corporation | £ 58,800,390 | |
| 14409 | Microsoft Inc | £ 156,397,453 | |
| 14410 | Microsoft Retail Ltd. | £ 1,276,186 | |
| 14411 | MicroStiff | £ 96,128,675 | |
| 14412 | Midas | £ 26,756,564 | |
| 14413 | Middle East | £ 48,623,069 | |
| 14414 | Middle East Oil co. | £ 47,474,411 | |
| 14415 | Middle-Knight-on-Sea | £ 119,414,143 | |
| 14416 | Midea | £ 189,794,961 | |
| 14417 | Midgar | £ 17,036,842 | |
| 14418 | Midgeisner | £ 15,364,068 | |
| 14419 | Midget | £ 6,955,245,553 | |
| 14420 | Midget Enterprises | £ 4,592,005,545 | |
| 14421 | Midget Inc | £ 9,759,712,772 | |
| 14422 | Midget Tossing | £ 57,557,330 | |
| 14423 | Midget World | £ 20,300,276,195 | |
| 14424 | Midgets | £ 87,589,354 | |
| 14425 | Midichlorians | £ 1,732,149,152 | |
| 14426 | Midlands13th | £ 6,244,011 | |
| 14427 | Midnight | £ 122,968,453 | |
| 14428 | Midnight Bombers | £ 32,340,913 | |
| 14429 | Midnight Fun | £ 186,160,753 | |
| 14430 | Midnight Madness | £ 1,057,296,161 | |
| 14431 | Midnight Marauder | £ 33,368,000 | |
| 14432 | Midnight Marauders | £ 553,311,151 | |
| 14433 | Midnight Mate | £ 111,303,345 | |
| 14434 | Midnight Rider | £ 1,145,186,918 | |
| 14435 | MidnightTango | £ 50,000 | |
| 14436 | Midol | £ 25,391,128 | |
| 14437 | Midwest Minting | £ 83,570,498 | |
| 14438 | Migdets Mom | £ 136,297,591 | |
| 14439 | Might | £ 5,507,204 | |
| 14440 | Might and Magic | £ 423,208 | |
| 14441 | might dabble | £ 501,568 | |
| 14442 | MightBeRight Industries | £ 6,243,134 | |
| 14443 | mighty boosh | £ 176,084 | |
| 14444 | MIGHTY MOUSE | £ 122,814,519 | |
| 14445 | Miguel Cotto | £ 198,095,540 | |
| 14446 | Miine | £ 104,188,482 | |
| 14447 | Mij Dan | £ 199,252,042 | |
| 14448 | Mijn vliegmachine | £ 5,506,987 | |
| 14449 | Mike And Ike | £ 55,956,452 | |
| 14450 | Mike Tyson | £ 194,766,793 | |
| 14451 | Mike Tyson mysteries | £ 85,813,405 | |
| 14452 | Mikem | £ 5,697,393,001 | |
| 14453 | MikeM Enterprises | £ 19,136,827 | |
| 14454 | Mikems Main Company | £ 63,921,295 | |
| 14455 | MikeysMillions | £ 6,525,157 | |
| 14456 | Miklagaard | £ 42,330,338 | |
| 14457 | mild flanging effect | £ 550,481,202 | |
| 14458 | Mildly Unstable Ltd | £ 684,365,321 | |
| 14459 | Miles corp | £ 200,000 | |
| 14460 | Miles inc | £ 5,001,418 | |
| 14461 | Milestone Tomorrow | £ 598,168 | |
| 14462 | Milf Inc. | £ 74,819,012 | |
| 14463 | Military Endeavor | £ 12,248,101 | |
| 14464 | MILITARY MIND | £ 59,357,388 | |
| 14465 | Military Orders | £ 119,345,033 | |
| 14466 | Military power | £ 142,355,288 | |
| 14467 | Milk | £ 80,345,784 | |
| 14468 | Milk Tray | £ 159,123,521 | |
| 14469 | milktray | £ 2,289,863 | |
| 14470 | Milky Inc | £ 1,130,491 | |
| 14471 | Milky Joe | £ 228,478,705 | |
| 14472 | milkyway | £ 4,197,343 | |
| 14473 | Millennium Falcon | £ 99,404,066 | |
| 14474 | Miller Time | £ 17,723,529 | |
| 14475 | Million Inc. | £ -293,992 | |
| 14476 | Millions | £ 390,015,644 | |
| 14477 | Millions Holdings Plc | £ 66,308,357 | |
| 14478 | Millipede Shoe Company | £ 12,228,718 | |
| 14479 | Millwall | £ 7,007,570 | |
| 14480 | Millwall F.C. | £ 215,672,325 | |
| 14481 | Milnezy | £ 9,332,913 | |
| 14482 | Milton | £ 198,036,124 | |
| 14483 | milton keynes | £ 50,000 | |
| 14484 | Min inc | £ 3,315,374 | |
| 14485 | Minbar | £ 51,747,165 | |
| 14486 | minced steak | £ 9,542,211 | |
| 14487 | Mind | £ 135,956,927 | |
| 14488 | Mind Games | £ 229,193,982 | |
| 14489 | Mindark | £ 148,866,683 | |
| 14490 | mindcorp | £ 103,970,252 | |
| 14491 | Minder | £ 1,122,418,825 | |
| 14492 | Mindfulness | £ 21,869,712 | |
| 14493 | Mindray | £ 32,514,839 | |
| 14494 | Minds | £ 35,859,828 | |
| 14495 | Mine | £ 781,092,020 | |
| 14496 | Mine Diskers Anonymous | £ 1,530,383 | |
| 14497 | Minerals | £ 4,443,531 | |
| 14498 | Miners Inc | £ 65,263,558 | |
| 14499 | Miners Inc2 | £ 119,576,527 | |
| 14500 | Miners Inc3 | £ -30,708 | |
