The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13501 | Mario | £ 148,719,211 | |
| 13502 | Mario Bros. Plumbing | £ 28,223,740 | |
| 13503 | Mario Brothers Plumbing | £ 5,252,769 | |
| 13504 | Marion Morrison | £ 127,909,303 | |
| 13505 | Mariqueen | £ 84,817,409 | |
| 13506 | Maritime Fish Factory | £ 2,719,055 | |
| 13507 | Mark Chapman | £ 54,086,382 | |
| 13508 | Mark Co | £ 529,484 | |
| 13509 | Mark Zuckerberg Pte Ltd | £ 638,276,417 | |
| 13510 | Market failure | £ 432,351,557 | |
| 13511 | Market Spike | £ 1,374,802 | |
| 13512 | MarketLiquidity | £ 10,169,358 | |
| 13513 | Marks and Spencer | £ 1,084,428,046 | |
| 13514 | Marley | £ 5,014,024 | |
| 13515 | Marlin inc | £ 1,915,058 | |
| 13516 | Marmalade | £ 1,063,736,003 | |
| 13517 | Marmara | £ 1,010,339,022 | |
| 13518 | Marmite | £ 192,554,630 | |
| 13519 | Maroon Gears | £ 29,902,431 | |
| 13520 | Marra Corp | £ 8,319,560 | |
| 13521 | Marraqueta | £ 138,405,177 | |
| 13522 | Marriages | £ 225,537,792 | |
| 13523 | Marrissasempire | £ 1,227,037 | |
| 13524 | Mars | £ 55,103,707 | |
| 13525 | Mars bars LTD | £ 117,272,299 | |
| 13526 | Mars Colony | £ 773,535 | |
| 13527 | Mars Rover | £ 10,459,384 | |
| 13528 | Mars wont find me | £ 246,116 | |
| 13529 | Marshmallow Machetes Inc | £ 4,163,631 | |
| 13530 | marshside | £ 9,867 | |
| 13531 | MarshSkye | £ 35,400 | |
| 13532 | Martial God Asura | £ 13,320,898 | |
| 13533 | martial god asura. | £ 38,581,912 | |
| 13534 | martial world | £ 82,310,046 | |
| 13535 | martial world. | £ 9,287,869 | |
| 13536 | Martin Luther King Jnr | £ 902,082,927 | |
| 13537 | Marton Institute | £ 83,507,879 | |
| 13538 | Martrel | £ -236,085 | |
| 13539 | Martyr Inc | £ 8,895,123 | |
| 13540 | Marvel | £ 25,096,289 | |
| 13541 | marvo | £ 50,000 | |
| 13542 | Marxism Pte Ltd | £ 37,626,617 | |
| 13543 | Mary | £ 46,301,903 | |
| 13544 | Mary Jane | £ 276,304,423 | |
| 13545 | Maryland Inc | £ 1,946,529 | |
| 13546 | MaSaMuNe | £ 397,257,578 | |
| 13547 | Mascots | £ 2,709,237 | |
| 13548 | Maserati | £ 12,715,500 | |
| 13549 | Mashed Inc. | £ 4,353,950 | |
| 13550 | mashsmashanddaash | £ 178,398 | |
| 13551 | Mass | £ 612,498,813 | |
| 13552 | Mass Crime | £ 56,847,039 | |
| 13553 | Mass Destructi0n | £ -2,791,141 | |
| 13554 | Mass Destruction | £ 208,613,868 | |
| 13555 | Mass Distraction | £ 1,286,854,337 | |
| 13556 | Mass Extinctions | £ 74,056,872 | |
| 13557 | MaSs HiLiGhTeR | £ 55,491,788 | |
| 13558 | Mass Satisfaction | £ 108,172,069 | |
| 13559 | Massacre | £ 7,955,799 | |
| 13560 | Massage Rev Win | £ 1,080,472,344 | |
| 13561 | Massenet | £ 652,023,276 | |
| 13562 | Massive | £ 83,683,640 | |
| 13563 | Massive Attack | £ 40,160,601 | |
| 13564 | Massive Debt | £ 76,535,101 | |
| 13565 | Massive Dong Enterprise | £ 5,754,083 | |
| 13566 | MASSIVE ELECTIONS | £ 16,692,085 | |
| 13567 | Massive Inc | £ 6,334,823 | |
| 13568 | Masta Ace Inc | £ 84,177,720 | |
| 13569 | Mastah Holdings | £ 5,504,546 | |
| 13570 | Master Baker | £ 2,027,580 | |
| 13571 | Master bates | £ 4,767 | |
| 13572 | Master Builders | £ 6,821,399 | |
| 13573 | master molloy2 | £ 3,015,413 | |
| 13574 | Master of Zelda | £ -757,416 | |
| 13575 | Master Splinter | £ 462,884,484 | |
| 13576 | Master Sticker Peelers | £ 256,154 | |
| 13577 | Master Swords and Bows | £ 41,050,489 | |
| 13578 | Masterbuilt | £ 552,143,649 | |
| 13579 | mastermolloy1 | £ 4,589,292 | |
| 13580 | mastermolloy4 | £ 878,532 | |
| 13581 | Masters | £ 1,276,472,914 | |
| 13582 | mastertkd | £ 156,322,341 | |
| 13583 | Masterton | £ 9,742,506 | |
| 13584 | Mata.inc | £ 13,598,445 | |
| 13585 | Matador Cattle Company | £ 5,024,777 | |
| 13586 | matches | £ 795,209,718 | |
| 13587 | Matches plus Petrol | £ 250,708,917 | |
| 13588 | Matchlock | £ 324,682 | |
| 13589 | Matchstick Men | £ 49,555,217 | |
| 13590 | Materia | £ 19,046,923 | |
| 13591 | Materials | £ 5,293,904 | |
| 13592 | Mathewmatics | £ 6,466,483 | |
| 13593 | Matrix | £ 14,797,169 | |
| 13594 | Matrix Industries | £ 30,899,641 | |
| 13595 | Matrix Reimbursed | £ 134,369,263 | |
| 13596 | Mats | £ 6,079,772,915 | |
| 13597 | Matt Coprporations | £ 25,939,511 | |
| 13598 | Matt Corp 2 | £ 5,507,664 | |
| 13599 | Matt Schaub | £ 210,415,111 | |
| 13600 | Matter | £ 811,765,265 | |
