The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14601 | Model in Black | £ 32,036,184 | |
| 14602 | model1 | £ 298,042,055 | |
| 14603 | Moderate Pharmaceuticals | £ 7,403,273 | |
| 14604 | Modern Chemistry | £ 50,000 | |
| 14605 | Modern Day Filth | £ 39,727,103 | |
| 14606 | Modern Gaming Prices | £ 20,104,912 | |
| 14607 | modern homes and windows | £ 61,033,378 | |
| 14608 | modern society | £ 44,643,763 | |
| 14609 | Modernization | £ 38,946,426 | |
| 14610 | Modus operandi | £ 270,370,400 | |
| 14611 | mog | £ 62,817,831 | |
| 14612 | MoguMogu | £ 50,000 | |
| 14613 | Mogwai | £ 2,797,862,737 | |
| 14614 | Mohawk | £ 5,884,779 | |
| 14615 | mohicans | £ 87,704,089 | |
| 14616 | MoIIy | £ 22,448,748 | |
| 14617 | MoIly | £ 15,318,712 | |
| 14618 | Moist Industries | £ 375,651,044 | |
| 14619 | Mojacar | £ 141,096,958 | |
| 14620 | MojoMonies | £ -11,896,511 | |
| 14621 | molenstraat | £ 2,013,822 | |
| 14622 | Molko | £ 88,524,189 | |
| 14623 | Molly | £ 58,389,036 | |
| 14624 | Molokozavod | £ 8,147,120 | |
| 14625 | Molotov | £ 4,678,705,578 | |
| 14626 | Moltara | £ 54,192,732 | |
| 14627 | Moltisanti | £ 88,259,217 | |
| 14628 | Moltke Enterprises | £ 58,439,943 | |
| 14629 | mom | £ 316,315,222 | |
| 14630 | MomCorp | £ 1,768,330 | |
| 14631 | Moment | £ 50,000 | |
| 14632 | Moments | £ 63,735,380 | |
| 14633 | momhap | £ 197,567,045 | |
| 14634 | MommaJune | £ 5,871,123 | |
| 14635 | mommy issues | £ 23,058,209 | |
| 14636 | MOMOO | £ 147,977 | |
| 14637 | Moms diner | £ 125,413 | |
| 14638 | Mon | £ 8,704,871 | |
| 14639 | Mona Lisa | £ 13,002,362 | |
| 14640 | Monaco | £ 43,667,263 | |
| 14641 | Monarch | £ 934,949 | |
| 14642 | Monarchic | £ 27,179,904 | |
| 14643 | Moncrot | £ 2,803,567 | |
| 14644 | Moncton | £ 577,953,358 | |
| 14645 | monday morning again | £ 49,037,205 | |
| 14646 | Monetary Policy | £ -1,515,538 | |
| 14647 | Money | £ 56,804,752 | |
| 14648 | Money Bags | £ 4,555,558 | |
| 14649 | Money Club | £ 3,724,557 | |
| 14650 | Money Enterprises | £ 58,559,448 | |
| 14651 | Money Enterprises2 | £ 6,292,083 | |
| 14652 | Money Enterprises3 | £ 5,503,877 | |
| 14653 | Money Enterprises4 | £ 5,501,864 | |
| 14654 | Money Enterprises5 | £ 5,505,449 | |
| 14655 | Money Enterprises6 | £ 5,500,998 | |
| 14656 | Money Heist | £ 1,436,292,009 | |
| 14657 | Money Inc. | £ 5,469,873 | |
| 14658 | Money Laundering | £ 261,958,225 | |
| 14659 | Money Lenders | £ 11,476,352 | |
| 14660 | Money Ltd | £ 4,615,437 | |
| 14661 | money mad | £ 3,798,586 | |
| 14662 | Money Maker | £ 5,061,369 | |
| 14663 | Money Management | £ 56,161,408 | |
| 14664 | Money Mule | £ 893,799 | |
| 14665 | Money Shop | £ 203,493 | |
| 14666 | Money Supplier1 | £ 8,244,246 | |
| 14667 | Money Supplier2 | £ 10,960,103 | |
| 14668 | Money Supplier3 | £ 19,237,511 | |
| 14669 | Money Supplier4 | £ 5,508,527 | |
| 14670 | Money Supplier5 | £ 5,661,361 | |
| 14671 | Money Supplier6 | £ 5,508,574 | |
| 14672 | Money to Blow | £ 223,730,749 | |
| 14673 | Money Train | £ 5,507,812 | |
| 14674 | Money Vault | £ 9,915,510 | |
| 14675 | Money Vault 2 | £ 6,917,919 | |
| 14676 | Money Vaults | £ 13,086,375 | |
| 14677 | Moneyball | £ 89,089,664 | |
| 14678 | moneybux | £ 42,393,198 | |
| 14679 | MoneyInc | £ 30,406,225 | |
| 14680 | MoneyMaker Incorporated | £ -196,573 | |
| 14681 | MoneyNoEnough | £ 4,268,780 | |
| 14682 | Moneys-R-Us | £ 329,378 | |
| 14683 | MoneysRus | £ 50,000 | |
| 14684 | MoneyTrain | £ -10,849 | |
| 14685 | Mong | £ 27,841,911 | |
| 14686 | Mongeral World | £ 58,836,545 | |
| 14687 | Mongol | £ 13,635,151 | |
| 14688 | Mongol Dominion | £ 5,501,769 | |
| 14689 | Mongol Empire | £ 1,372,057 | |
| 14690 | Mongol Empire. | £ 45,196,864 | |
| 14691 | Mongolian | £ 711,219 | |
| 14692 | Monies | £ 5,807,618 | |
| 14693 | Monitoring Maps | £ 58,458,950 | |
| 14694 | monk 1111 | £ 81,826,230 | |
| 14695 | monk 3333 | £ 98,426,009 | |
| 14696 | monk 3566 | £ 79,425,725 | |
| 14697 | monk 4444 | £ 51,407,478 | |
| 14698 | monk 4726 | £ 76,980,743 | |
| 14699 | monk 5555 | £ 80,711,220 | |
| 14700 | monk 7686 | £ 130,082,249 | |
