The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13501 | MOSCOW MAERSK | £ 80,635,847 | |
| 13502 | Moscow Mule | £ 313,207,318 | |
| 13503 | Moscow State Circus | £ 292,369,203 | |
| 13504 | moses2 | £ 5,501,471 | |
| 13505 | moses3 | £ 3,138,398 | |
| 13506 | MoskvaInc | £ 59,841,631 | |
| 13507 | Mosquito | £ 75,299,045 | |
| 13508 | Mosquitos | £ 97,027,632 | |
| 13509 | Mossad | £ 5,810,036 | |
| 13510 | Mostly Harmless | £ 331,080,514 | |
| 13511 | Mota | £ 7,165,962,424 | |
| 13512 | Motel Mania | £ 420,906,475 | |
| 13513 | motha kare | £ 4,570,102 | |
| 13514 | mother | £ 150,751,300 | |
| 13515 | Mother Goose | £ 975,519,841 | |
| 13516 | Mother Nature | £ 293,049,844 | |
| 13517 | Mother Nature. | £ 268,048,868 | |
| 13518 | Mother Natures | £ 42,037,884 | |
| 13519 | Mother Russia | £ 5,503,673 | |
| 13520 | Mothercare | £ 44,409,305 | |
| 13521 | Moti Mahal | £ 724,634,475 | |
| 13522 | motion | £ 120,994,085 | |
| 13523 | Motley Crew | £ 6,362,334 | |
| 13524 | Motor Grab | £ 231,611,316 | |
| 13525 | Motorbiking | £ 68,501,866 | |
| 13526 | Motorcycle Racing Club | £ 121,934,407 | |
| 13527 | Motors | £ 3,844,257 | |
| 13528 | Motors. | £ 4,438,401,328 | |
| 13529 | Mott St LLC | £ 99,575,816 | |
| 13530 | Motunui | £ 5,775,891 | |
| 13531 | Moudzarella | £ 8,953,306 | |
| 13532 | Mount Chiliad | £ 46,153,062 | |
| 13533 | Mount Midoriyama | £ 461,419,373 | |
| 13534 | Mount St. Helens | £ 62,681,593 | |
| 13535 | Mount Taranaki | £ 186,868,591 | |
| 13536 | Mount Timpanogos | £ 39,799,694 | |
| 13537 | Mount Vesuvius | £ 417,585,097 | |
| 13538 | Mountain | £ 121,165,759 | |
| 13539 | Mountain Dew | £ 80,574,268 | |
| 13540 | Mountain Pass | £ 1,468,252 | |
| 13541 | MountainDew | £ 12,186,531 | |
| 13542 | Mourinho | £ 216,617,607 | |
| 13543 | Mouse Enterprises | £ 91,354,016 | |
| 13544 | Mouseholders Ltd | £ 30,908,148 | |
| 13545 | Mouseland | £ 20,070,549 | |
| 13546 | Mouses Incorporated | £ 25,732,059 | |
| 13547 | Mousetrap | £ 58,728,639 | |
| 13548 | Mousetraps | £ 3,673,493 | |
| 13549 | Mousington | £ 4,514,848 | |
| 13550 | Moustarella | £ 5,505,828 | |
| 13551 | Mouthwash | £ 13,565,840 | |
| 13552 | Moutjarella | £ 5,506,345 | |
| 13553 | Moutsarella | £ 5,506,779 | |
| 13554 | Moutzarella | £ 6,043,627 | |
| 13555 | Moved Permanently | £ 17,774,984 | |
| 13556 | Moveitup | £ 4,774,460 | |
| 13557 | MoveMakers | £ 10,667,866 | |
| 13558 | MoveMakersII | £ 9,348,243 | |
| 13559 | MoveMakersIII | £ 9,040,843 | |
| 13560 | MoveMakersIV | £ 9,438,672 | |
| 13561 | Movement | £ 1,019,296,717 | |
| 13562 | Movers and Shakers | £ 1,512,567 | |
| 13563 | Movers Inc | £ 1,133,163 | |
| 13564 | Moving | £ 1,358,189,544 | |
| 13565 | Mowbray | £ 4,007,662,231 | |
| 13566 | mowingthelawn | £ 887,028 | |
| 13567 | Moz4r | £ 1,482,987 | |
| 13568 | Mozart | £ 4,405,650 | |
| 13569 | Mozus Corporation | £ 126,013,717 | |
| 13570 | MP Expenses | £ 54,420,575 | |
| 13571 | Mpmotorsports | £ 4,148,918 | |
| 13572 | MPR | £ 123,095,924 | |
| 13573 | MQLMAX | £ 7,258,257,825 | |
| 13574 | mr beefy | £ 886,386 | |
| 13575 | Mr Bizznizz | £ 1,039,913 | |
| 13576 | Mr Black | £ 14,500,254 | |
| 13577 | Mr Blue | £ 599,450,156 | |
| 13578 | Mr Bob Dobalina | £ 132,309,227 | |
| 13579 | Mr Boombastic | £ 590,628,981 | |
| 13580 | Mr Bronze | £ 6,357,228 | |
| 13581 | Mr Brown | £ 1,091,015 | |
| 13582 | Mr Business | £ 1,310,655 | |
| 13583 | Mr Buster | £ 43,514,548 | |
| 13584 | Mr Ed | £ 60,533,113 | |
| 13585 | Mr Flea | £ 482,139,457 | |
| 13586 | Mr Freeze | £ 205,108,523 | |
| 13587 | Mr Friendly Company | £ 1,989,466,909 | |
| 13588 | Mr Gold | £ 58,438,631 | |
| 13589 | Mr Hapz | £ 1,427,788 | |
| 13590 | mr hello | £ 1,920,220 | |
| 13591 | Mr Jenkins Cat | £ 116,286,371 | |
| 13592 | Mr Kite | £ 602,328,602 | |
| 13593 | Mr Mephistopheles | £ 546,593,208 | |
| 13594 | MR Mister | £ 55,200,081 | |
| 13595 | Mr Miyagi | £ 1,241,894,190 | |
| 13596 | Mr Mofo | £ 1,112,188 | |
| 13597 | Mr Nice Guy | £ 130,333,466 | |
| 13598 | mr pick | £ 5,502,011 | |
| 13599 | Mr Pink | £ 309,531,065 | |
| 13600 | Mr Platinum | £ 9,465,316 | |
