The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12401 | Mothercare | £ 44,409,305 | |
| 12402 | Moti Mahal | £ 232,919,624 | |
| 12403 | motion | £ 120,994,085 | |
| 12404 | Motion Support | £ 1,523,209 | |
| 12405 | MotionSensor | £ 330,976,276 | |
| 12406 | Motley Crew | £ 6,362,334 | |
| 12407 | Motor Vehichles | £ 401,462,861 | |
| 12408 | Motorbiking | £ 68,501,866 | |
| 12409 | Motorcycle Racing Club | £ 108,366,212 | |
| 12410 | Motors | £ 3,844,257 | |
| 12411 | Mott St LLC | £ 99,575,816 | |
| 12412 | Moudzarella | £ 8,953,306 | |
| 12413 | Mount Chiliad | £ 46,153,062 | |
| 12414 | Mount St. Helens | £ 62,681,593 | |
| 12415 | Mount Taranaki | £ 190,066,172 | |
| 12416 | Mount Timpanogos | £ 24,165,628 | |
| 12417 | Mount Vesuvius | £ 417,585,097 | |
| 12418 | Mountain | £ 121,165,759 | |
| 12419 | Mountain Dew | £ 302,689,490 | |
| 12420 | Mountain Pass | £ 1,468,252 | |
| 12421 | Mountains | £ 54,486,970 | |
| 12422 | Mourinho | £ 216,617,607 | |
| 12423 | Mouse | £ 206,840,917 | |
| 12424 | Mouse Enterprises | £ 91,354,016 | |
| 12425 | Mouse Inc. | £ 672,417 | |
| 12426 | Mouseholders Ltd | £ 30,908,148 | |
| 12427 | Mouseland | £ 20,070,549 | |
| 12428 | Mouses Incorporated | £ 25,732,059 | |
| 12429 | Mousetrap | £ 58,728,639 | |
| 12430 | Mousetraps | £ 3,673,493 | |
| 12431 | Mousington | £ 4,514,848 | |
| 12432 | Moustarella | £ 5,505,828 | |
| 12433 | Mouth | £ 2,831,173 | |
| 12434 | Mouthwash | £ 13,565,840 | |
| 12435 | Moutjarella | £ 5,506,345 | |
| 12436 | Moutsarella | £ 5,506,779 | |
| 12437 | Moutzarella | £ 6,043,627 | |
| 12438 | Moveitup | £ 4,774,460 | |
| 12439 | MoveMakers | £ 10,667,866 | |
| 12440 | MoveMakersII | £ 9,348,243 | |
| 12441 | MoveMakersIII | £ 9,040,843 | |
| 12442 | MoveMakersIV | £ 9,438,672 | |
| 12443 | MoveMakersV | £ -81,600,893 | |
| 12444 | Movement | £ 1,019,296,717 | |
| 12445 | Movement Joints | £ 128,623,178 | |
| 12446 | Movers and Shakers | £ 1,512,567 | |
| 12447 | Movers Inc | £ 1,133,163 | |
| 12448 | Moving | £ 1,358,189,544 | |
| 12449 | mowingthelawn | £ 887,028 | |
| 12450 | Moyesy Capital LLP | £ 50,000 | |
| 12451 | Moz23 | £ 409,447,378 | |
| 12452 | Moz4r | £ 1,482,987 | |
| 12453 | Mozart | £ 50,000 | |
| 12454 | Mozus Corporation | £ 126,013,717 | |
| 12455 | MPG | £ -1,146,976 | |
| 12456 | Mpmotorsports | £ 4,148,918 | |
| 12457 | mr beefy | £ 886,386 | |
| 12458 | Mr Bizznizz | £ 1,039,913 | |
| 12459 | Mr Black | £ 14,500,254 | |
| 12460 | Mr Blue | £ 599,450,156 | |
| 12461 | Mr Bob Dobalina | £ 132,309,227 | |
| 12462 | Mr Boombastic | £ 43,581,579 | |
| 12463 | Mr Bronze | £ 6,357,228 | |
| 12464 | Mr Brown | £ 1,091,015 | |
| 12465 | Mr Business | £ 1,310,655 | |
| 12466 | Mr Buster | £ 43,514,548 | |
| 12467 | Mr co | £ 50,000 | |
| 12468 | Mr Ed | £ 60,533,113 | |
| 12469 | Mr Flea | £ 5,800,311 | |
| 12470 | Mr Gold | £ 58,438,631 | |
| 12471 | Mr Hapz | £ 1,427,788 | |
| 12472 | mr hello | £ 1,920,220 | |
| 12473 | Mr Jenkins Cat | £ 116,286,371 | |
| 12474 | Mr Kite | £ 602,328,602 | |
| 12475 | Mr Miyagi | £ 295,685,261 | |
| 12476 | Mr Mofo | £ 1,112,188 | |
| 12477 | Mr Nice Guy | £ 129,237,707 | |
| 12478 | mr pick | £ 5,502,011 | |
| 12479 | Mr Pink | £ 309,531,065 | |
| 12480 | Mr Platinum | £ 9,465,316 | |
| 12481 | Mr Probz | £ 157,629,780 | |
| 12482 | Mr Red | £ 1,633,141,101 | |
| 12483 | Mr Silver | £ 7,464,226 | |
| 12484 | Mr Yellow | £ 1,892,622,135 | |
| 12485 | Mr. Blue | £ 319,695,894 | |
| 12486 | Mr. Bob Pepper | £ 175,092,975 | |
| 12487 | Mr. Green | £ 247,529,323 | |
| 12488 | Mr. Hull No Home | £ 4,944,443 | |
| 12489 | Mr. Kite | £ 2,543,853,418 | |
| 12490 | MR. MAGOO | £ 127,581,318 | |
| 12491 | Mr. One Time | £ 105,657,833 | |
| 12492 | Mr. Pringles | £ 280,687,259 | |
| 12493 | Mr. Robot | £ 28,247,486 | |
| 12494 | Mr. Turner | £ 115,429,140 | |
| 12495 | Mr.Hyde | £ 79,344,955 | |
| 12496 | MRC Repair Co | £ 5,291,496 | |
| 12497 | mrety brawn | £ 57,350,002 | |
| 12498 | MrLock | £ 2,060,240 | |
| 12499 | MRM | £ 3,815,059 | |
| 12500 | mrsblaires | £ -6,927 | |
