The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11301 | Merit | £ 252,144,129 | |
| 11302 | Merles Anarchsts | £ 3,733,376 | |
| 11303 | merple | £ 7,684,303 | |
| 11304 | MET | £ 20,898,349 | |
| 11305 | Met Police Service | £ 59,220,596 | |
| 11306 | Metal | £ 72,184,695 | |
| 11307 | Metal Church | £ 55,040,228 | |
| 11308 | Metal Gear | £ 7,948,377 | |
| 11309 | metal mulisha | £ 49,071,127 | |
| 11310 | METAL MULISHA CO | £ 13,264,672 | |
| 11311 | Metal Redneck | £ 13,953,424 | |
| 11312 | metal redneck co | £ 5,500,897 | |
| 11313 | Metalcore.Ind | £ 5,882,041 | |
| 11314 | Metalit | £ 1,398,496 | |
| 11315 | Metallica | £ 38,420,056 | |
| 11316 | MetallicLatice | £ 273,061 | |
| 11317 | Metantatopy | £ 306,149,463 | |
| 11318 | Meteor Shower | £ 891,977,507 | |
| 11319 | Meth | £ 83,666,830 | |
| 11320 | Meth Inq | £ 192,418 | |
| 11321 | methadrine inc. | £ -2,620,751 | |
| 11322 | methane | £ 167,580,714 | |
| 11323 | Methuselah | £ 1,235,104,585 | |
| 11324 | metime | £ 7,016,004 | |
| 11325 | MeToo | £ 48,902,168 | |
| 11326 | metro | £ 326,059,689 | |
| 11327 | Metro News | £ 1,186,988 | |
| 11328 | Metrocity | £ 117,426,077 | |
| 11329 | MetroMan | £ 2,205,870 | |
| 11330 | MewMew | £ 3,983,504 | |
| 11331 | Mexican Elf-Fellaters | £ 380,836 | |
| 11332 | Mexican Fine Dining | £ 579,194,565 | |
| 11333 | Mexico | £ 143,099,228 | |
| 11334 | MG metal | £ 83,272,537 | |
| 11335 | MGandH | £ 5,503,263 | |
| 11336 | Mi Socio | £ 236,861,461 | |
| 11337 | MI5 | £ 141,793,336 | |
| 11338 | MI6 | £ 150,488,809 | |
| 11339 | mia lingua italiana | £ 446,549,861 | |
| 11340 | Mia Ventures | £ 182,100,857 | |
| 11341 | Miami | £ 58,175,004 | |
| 11342 | Miami Heat | £ 1,187,523 | |
| 11343 | Miccpelt | £ 414,182,779 | |
| 11344 | Mice | £ 54,981,578 | |
| 11345 | Mice and Men | £ 406,351,331 | |
| 11346 | Mice CORP | £ 4,657,778 | |
| 11347 | Mice INC | £ -8,592,908 | |
| 11348 | Mice LTD | £ -1,811 | |
| 11349 | Mice TM | £ -240,470 | |
| 11350 | Michael | £ 1,522,266 | |
| 11351 | Michael Jackson | £ 35,590,097 | |
| 11352 | MichaelUnitedJuggernaut | £ 944,737 | |
| 11353 | Michelangelo | £ 63,411,929 | |
| 11354 | Michelin Mogul | £ 89,056,676 | |
| 11355 | Michigan | £ 83,780,074 | |
| 11356 | Michigan 1 | £ 4,091,450 | |
| 11357 | Mickey Mouse | £ 534,504,800 | |
| 11358 | micks empire | £ 5,500,143 | |
| 11359 | Micky | £ 1,186,247,866 | |
| 11360 | Micoss | £ 50,000 | |
| 11361 | Micro Waves | £ 27,270,073 | |
| 11362 | Microbix | £ 5,230,264 | |
| 11363 | Microboom | £ 45,468,171 | |
| 11364 | Microhard | £ 16,911,150 | |
| 11365 | Microserve | £ 5,974,813 | |
| 11366 | Microsft Enterprises | £ 6,100,321 | |
| 11367 | Microsoft | £ 564,820,057 | |
| 11368 | Microsoft Corporation | £ 58,800,390 | |
| 11369 | Microsoft Inc | £ 114,550,211 | |
| 11370 | Microsoft Retail Ltd. | £ 1,276,186 | |
| 11371 | Midas | £ 26,756,564 | |
| 11372 | Middle East | £ 82,443,439 | |
| 11373 | Midgar | £ 17,036,842 | |
| 11374 | Midget | £ 6,955,245,553 | |
| 11375 | Midget Enterprises | £ 4,592,005,545 | |
| 11376 | Midget Inc | £ 9,759,712,772 | |
| 11377 | Midget Tossing | £ 57,557,330 | |
| 11378 | Midget World | £ 20,300,276,195 | |
| 11379 | Midgets | £ 87,589,354 | |
| 11380 | Midichlorians | £ 48,309,948 | |
| 11381 | Midlands13th | £ 6,244,011 | |
| 11382 | Midnight | £ 50,252,909 | |
| 11383 | Midnight Bombers | £ 32,340,913 | |
| 11384 | Midnight Express | £ 52,062,394 | |
| 11385 | Midnight Fun | £ 186,160,753 | |
| 11386 | Midnight Madness | £ 1,057,296,161 | |
| 11387 | Midnight Marauder | £ 78,987,375 | |
| 11388 | Midnight Marauders | £ 553,311,151 | |
| 11389 | Midnight Rider | £ 1,145,186,918 | |
| 11390 | midnight run | £ 257,727,295 | |
| 11391 | Migdets Mom | £ 116,095,127 | |
| 11392 | Might and Magic | £ 423,208 | |
| 11393 | might dabble | £ 501,568 | |
| 11394 | MightBeRight Industries | £ 6,243,134 | |
| 11395 | mighty boosh | £ 176,084 | |
| 11396 | MIGHTY MOUSE | £ 122,814,519 | |
| 11397 | Miguel Cotto | £ 198,095,540 | |
| 11398 | Mij Dan | £ 199,252,042 | |
| 11399 | Mijn vliegmachine | £ 5,506,987 | |
| 11400 | Mike Hunt | £ 193,467,436 | |
