The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13501 | Mr. Turner | £ 115,429,140 | |
| 13502 | Mr.Hyde | £ 265,673,881 | |
| 13503 | MRC Repair Co | £ 5,291,496 | |
| 13504 | MrDegen | £ 5,707,913 | |
| 13505 | MrDegenerates | £ 7,465,621 | |
| 13506 | MrLock | £ 2,060,240 | |
| 13507 | MrMundCorp | £ 1,063,343 | |
| 13508 | MrNOBODY | £ 235,112,147 | |
| 13509 | mrsblaires | £ -6,927 | |
| 13510 | MrsFbbar | £ 1,012,606 | |
| 13511 | MRSFubal | £ 815,280 | |
| 13512 | MRX | £ 65,440,916 | |
| 13513 | Ms Brown | £ 2,319,970,921 | |
| 13514 | Ms Green | £ 881,189,767 | |
| 13515 | MS Sewol | £ 474,313,815 | |
| 13516 | MSFT | £ 124,805 | |
| 13517 | MSM | £ 5,502,366 | |
| 13518 | MSX LLC | £ 2,185,141 | |
| 13519 | MTaR-21 | £ 92,867,649 | |
| 13520 | MTK Global | £ 74,080,712 | |
| 13521 | MTruck | £ 7,279,174 | |
| 13522 | MTV_Shkaka | £ 2,629,371 | |
| 13523 | Muammar Gaddafi | £ 705,882,286 | |
| 13524 | muck city | £ -222,843 | |
| 13525 | muckymutt | £ 4,381,525 | |
| 13526 | Mud | £ 20,230,787 | |
| 13527 | Mud Sticks Retreat | £ 51,155,412 | |
| 13528 | Mudd | £ 26,060,021 | |
| 13529 | muddy | £ 29,210,178 | |
| 13530 | Muddypuddle | £ 50,000 | |
| 13531 | MUFC | £ 8,767,164,081 | |
| 13532 | Muff | £ 3,757,370 | |
| 13533 | Muffin Man | £ 5,540,873 | |
| 13534 | Mugabe Inc | £ 50,000 | |
| 13535 | mugen | £ 260,827,394 | |
| 13536 | Mugging Me Mugging You | £ 281,817,499 | |
| 13537 | Mugs | £ 6,225,155 | |
| 13538 | Mulligatawny Soup | £ 1,111,063,591 | |
| 13539 | Multi Land | £ 50,000 | |
| 13540 | Multi-Corp | £ 4,413,644 | |
| 13541 | multi-national-crime INC | £ 30,966,647 | |
| 13542 | Multicoloured Netrobucks | £ 186,759,404 | |
| 13543 | Multinational | £ 1,587,798 | |
| 13544 | Multiple Choices | £ 164,114,097 | |
| 13545 | Multiplied Forces | £ 64,960,802 | |
| 13546 | Mumu | £ 6,955,050 | |
| 13547 | munaburner | £ 15,262,495 | |
| 13548 | Munasinha | £ 16,421,847 | |
| 13549 | Munasinha Limited | £ 419,233,703 | |
| 13550 | Munasinha World | £ 37,810,566 | |
| 13551 | Munches | £ 65,715,805 | |
| 13552 | Munchies | £ 413,060,365 | |
| 13553 | Mund Corp | £ 50,000 | |
| 13554 | Mundo Corp | £ 50,000 | |
| 13555 | Mundo Ltd. | £ 1,158,694 | |
| 13556 | Munroco | £ 826,848,340 | |
| 13557 | Muppets | £ 4,565,843,476 | |
| 13558 | Muppets R Us | £ -5,329 | |
| 13559 | Murda 4 Life | £ 333,316,503 | |
| 13560 | Murder | £ -964,013 | |
| 13561 | Murder and Persuasion | £ 711,176,847 | |
| 13562 | MURDER Goose | £ 190,514,966 | |
| 13563 | Murder Hall | £ 249,377,957 | |
| 13564 | Murder Inc | £ 312,788,194 | |
| 13565 | Murder inc. | £ -5,882,882 | |
| 13566 | Murderers Row | £ 48,570,171 | |
| 13567 | Murdering Vikings | £ 865,784,051 | |
| 13568 | Murders and Executions | £ 145,490,973 | |
| 13569 | Murdoch Enterprises | £ 233,254,260 | |
| 13570 | Murphy Inc. | £ 16,933,460 | |
| 13571 | MurphysLaw | £ 74,189 | |
| 13572 | Muscle | £ 12,966,272 | |
| 13573 | Muscle Enterprise | £ 2,929,288 | |
| 13574 | Mush Holdings Plc | £ 12,270,057 | |
| 13575 | Mushroom | £ 2,119,472 | |
| 13576 | mushroom clouds | £ 24,156,796 | |
| 13577 | Mushroom II | £ -175,411 | |
| 13578 | Mushroom inc | £ 4,501,492 | |
| 13579 | Mushroom Stamps | £ 12,719,713 | |
| 13580 | Mushrooms | £ 1,814,025,868 | |
| 13581 | Mushrooms Inc | £ -5,860,493 | |
| 13582 | Mushrooms Limited | £ 6,550,017 | |
| 13583 | Mushy Peas | £ 380,302,478 | |
| 13584 | Music | £ 47,482,404 | |
| 13585 | Music And Clef Holdings | £ 57,858,873 | |
| 13586 | Music Clef Corporation | £ 134,460,701 | |
| 13587 | Musical Adventicism | £ 39,999,620 | |
| 13588 | musico | £ 248,296,387 | |
| 13589 | Musique | £ 32,690,046 | |
| 13590 | Musk Enterprises | £ 6,722,085 | |
| 13591 | Muskoka | £ 62,689,706 | |
| 13592 | Mussenden Temple | £ 69,341,941 | |
| 13593 | Must read some | £ 102,926,586 | |
| 13594 | Mustafa | £ 170,331,585 | |
| 13595 | Mustang Mach E | £ 48,558,615 | |
| 13596 | mustang mares | £ 18,691,992 | |
| 13597 | Mustard Gas | £ 136,500,294 | |
| 13598 | Mustgo Now Rodney | £ 11,318,016 | |
| 13599 | mutate | £ 350,997,185 | |
| 13600 | Mutilation | £ 47,007,924 | |
