The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12301 | M A P S | £ 8,980,849 | |
| 12302 | m inc | £ 1,291,907 | |
| 12303 | M-Brothers-1 | £ 55,952,143 | |
| 12304 | M-Brothers-2 | £ 4,489,800 | |
| 12305 | M-Brothers-3 | £ 3,162,448 | |
| 12306 | M-Brothers-4 | £ 4,539,718 | |
| 12307 | M-Brothers-5 | £ 2,916,227 | |
| 12308 | M-Pyre 1 | £ 5,502,766 | |
| 12309 | M-Pyre 2 | £ 52,194,180 | |
| 12310 | M-Pyre 4 | £ 25,026,520 | |
| 12311 | M-Pyre 5 | £ 5,423,988 | |
| 12312 | M-Pyre 6 | £ 16,019,998 | |
| 12313 | M-Pyre3 | £ 11,920,479 | |
| 12314 | M.A.S.K. | £ 272,623,626 | |
| 12315 | M.D.M | £ 95,850,072 | |
| 12316 | M.U.F.C. | £ 3,854,052,201 | |
| 12317 | M011Y | £ 51,151,574 | |
| 12318 | M0nster | £ 5,501,063 | |
| 12319 | M1ne. | £ 18,308,234 | |
| 12320 | m3rkproductions | £ 806,670 | |
| 12321 | Ma Chow Cat House | £ 2,451,561 | |
| 12322 | Ma grannies Heilan Hame | £ 1,166,412,687 | |
| 12323 | Ma Monies | £ -518,327 | |
| 12324 | Ma Nizzle | £ 412,551,658 | |
| 12325 | Ma Vie | £ 57,890,416 | |
| 12326 | maastricht | £ 5,507,142 | |
| 12327 | maby ltd | £ 685,063 | |
| 12328 | Mac | £ 30,545,785 | |
| 12329 | Mac Will | £ 8,439,384 | |
| 12330 | macaroni | £ 31,055,817 | |
| 12331 | Macaroni ltd. | £ 107,749,662 | |
| 12332 | Macaroons | £ 2,045,020 | |
| 12333 | macbook air | £ -224,431 | |
| 12334 | MacbookPro | £ 28,109,645 | |
| 12335 | maccas | £ 16,781,956 | |
| 12336 | MacDon | £ 4,936,950 | |
| 12337 | Macdonald | £ 4,256,539 | |
| 12338 | Macdonalds | £ 61,148,943 | |
| 12339 | MacDoogles | £ 77,153,421 | |
| 12340 | Macdoughnuts | £ 27,901,281 | |
| 12341 | Mace | £ 52,884,411 | |
| 12342 | Macedonia | £ 10,956,617 | |
| 12343 | Machiavellian | £ 43,465,785 | |
| 12344 | Machines | £ 3,782,071 | |
| 12345 | macho | £ -15,473 | |
| 12346 | Macho Man Randy Savage | £ 618,631,891 | |
| 12347 | Machu Picchu | £ 89,150,732 | |
| 12348 | Mack | £ 1,935,886 | |
| 12349 | mackbean | £ 29,057,490 | |
| 12350 | Mackensen | £ 1,985,565 | |
| 12351 | Macks Autos | £ 54,727,113 | |
| 12352 | MacPro | £ 60,967,224 | |
| 12353 | MacroHard-1 | £ 5,898,317 | |
| 12354 | MacroPolo Ent | £ 114,889,566 | |
| 12355 | MacroPolo Inc | £ 59,339,741 | |
| 12356 | macs united | £ 170,666 | |
| 12357 | MactheKnife | £ 12,601,969 | |
| 12358 | Macwill | £ 5,259,176 | |
| 12359 | macwill2285 | £ 9,334,215 | |
| 12360 | MAD AS HELL | £ 2,349,476 | |
| 12361 | Mad Cow Disease | £ 367,617,936 | |
| 12362 | Mad Dog Coll | £ 10,037,850 | |
| 12363 | Mad Dog Enterprise | £ 32,168,238 | |
| 12364 | Mad Dog Ltd | £ 50,000 | |
| 12365 | Mad Dogg Money | £ 65,796,411 | |
| 12366 | Mad Dogs | £ 57,790,153 | |
| 12367 | Mad Fortunate | £ 50,000 | |
| 12368 | madamada | £ 233,630 | |
| 12369 | Madd Dogg 2020 | £ 10,742,409 | |
| 12370 | MadDogHoldings | £ 5,043,725 | |
| 12371 | Maddy Moo | £ 115,199,118 | |
| 12372 | Made for rolling on | £ 10,637,450 | |
| 12373 | Made in Brazil | £ 61,550,105 | |
| 12374 | Made in canada | £ 5,496,632 | |
| 12375 | Made in China | £ 60,382,429 | |
| 12376 | Made in India | £ 18,870,885 | |
| 12377 | made it | £ 9,045,642 | |
| 12378 | madeds | £ 95,442 | |
| 12379 | Madeira Inc | £ 131,914,835 | |
| 12380 | MadHatter | £ -238,315 | |
| 12381 | Madison Square Gardens | £ 711,876,106 | |
| 12382 | MadMafia | £ 132,483,479 | |
| 12383 | madman enterprise | £ 2,426,958 | |
| 12384 | madmen | £ 2,133,394,509 | |
| 12385 | Madness | £ 6,736,333 | |
| 12386 | Madness Inc | £ 71,179,360 | |
| 12387 | MadridCo | £ 63,090,434 | |
| 12388 | Madtax | £ 60,599,818 | |
| 12389 | Maelstrom | £ 74,490 | |
| 12390 | Maes | £ 5,506,699 | |
| 12391 | Maestro Inc | £ 10,020,096 | |
| 12392 | Maestro1 | £ 4,806,635 | |
| 12393 | Maestro3 | £ 50,000 | |
| 12394 | Maezer | £ 85,578,205 | |
| 12395 | MaFFia | £ 82,614,432 | |
| 12396 | Mafia | £ 1,753,185 | |
| 12397 | Mafia Company | £ 30,978,732 | |
| 12398 | Mafia Enterprises | £ 3,573,152 | |
| 12399 | Mafia Inc. | £ 167,187 | |
| 12400 | Mafia Mexicana | £ 265,075,908 | |
