The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10701 | Melandas Dynasty | £ 4,129,183 | |
| 10702 | Melandas General | £ 2,020,971 | |
| 10703 | Melandas Global | £ 3,541,345 | |
| 10704 | Melandas Pte Ltd | £ 3,229,876 | |
| 10705 | Melbourne | £ 349,436,928 | |
| 10706 | Melissa | £ 72,180,728 | |
| 10707 | Melissa Benoist | £ 681,251,959 | |
| 10708 | Mellonballs | £ 9,882 | |
| 10709 | Mellons | £ 11,146 | |
| 10710 | Melodic Minor | £ 38,491,832 | |
| 10711 | Melting Apples | £ 53,274,340 | |
| 10712 | Members Only | £ 3,896,168 | |
| 10713 | Memo Re Foam | £ 57,606,559 | |
| 10714 | Memories | £ 61,112 | |
| 10715 | Memorize | £ 4,961,346 | |
| 10716 | Memory | £ 8,338,774 | |
| 10717 | Men | £ 51,105,006 | |
| 10718 | Men In Black | £ 15,048,355 | |
| 10719 | men of mayhem | £ 5,110,741 | |
| 10720 | Menace | £ 120,290,215 | |
| 10721 | Mend | £ 22,129,120 | |
| 10722 | Mendozas | £ 10,155,704 | |
| 10723 | Menial Duties | £ 13,587,228 | |
| 10724 | Menopause | £ 3,405,240 | |
| 10725 | Mensa | £ 30,678,192 | |
| 10726 | Mental corp | £ 50,000 | |
| 10727 | Mental Disease | £ 619,169,867 | |
| 10728 | Meow Meow Corporation | £ 9,692,122 | |
| 10729 | Meowmeows | £ 6,546,378 | |
| 10730 | Mephisto | £ 160,553,973 | |
| 10731 | Mephistopheles | £ 108,730,107 | |
| 10732 | Mercedes | £ 333,388,191 | |
| 10733 | Mercedes Benz | £ 13,561,258 | |
| 10734 | Mercenaries R Us | £ 119,524,890 | |
| 10735 | Merchiston | £ 79,224,604 | |
| 10736 | Merciful | £ 37,806,415 | |
| 10737 | Merciless | £ 52,967,252 | |
| 10738 | Merck and Co Inc | £ 50,000 | |
| 10739 | Mercurial Skirmish 161 | £ 18,337,880 | |
| 10740 | Mercury | £ 56,920,095 | |
| 10741 | Mercy | £ 312,434,457 | |
| 10742 | Merica | £ 56,698,378 | |
| 10743 | Merit | £ 252,144,129 | |
| 10744 | Merles Anarchsts | £ 3,733,376 | |
| 10745 | merple | £ 4,580,740 | |
| 10746 | MET | £ 20,898,349 | |
| 10747 | Metal | £ 72,184,695 | |
| 10748 | Metal Church | £ 55,040,228 | |
| 10749 | Metal Gear | £ 7,948,377 | |
| 10750 | metal mulisha | £ 49,071,127 | |
| 10751 | METAL MULISHA CO | £ 13,264,672 | |
| 10752 | Metal Redneck | £ 13,953,424 | |
| 10753 | metal redneck co | £ 5,500,897 | |
| 10754 | Metalcore.Ind | £ 5,882,041 | |
| 10755 | Metalit | £ 1,398,496 | |
| 10756 | Metallica | £ 38,420,056 | |
| 10757 | MetallicLatice | £ 273,061 | |
| 10758 | Metantatopy | £ 306,149,463 | |
| 10759 | Meteor Shower | £ 891,977,507 | |
| 10760 | Meth | £ 83,666,830 | |
| 10761 | Meth Inq | £ 192,418 | |
| 10762 | methadrine inc. | £ -2,620,751 | |
| 10763 | methane | £ 167,580,714 | |
| 10764 | Methuselah | £ 1,235,104,585 | |
| 10765 | metime | £ 7,016,004 | |
| 10766 | MeToo | £ 48,902,168 | |
| 10767 | metro | £ 326,059,689 | |
| 10768 | Metro News | £ 1,186,988 | |
| 10769 | Metrocity | £ 117,426,077 | |
| 10770 | MetroMan | £ 2,205,870 | |
| 10771 | MewMew | £ 3,983,504 | |
| 10772 | Mexican Elf-Fellaters | £ 380,836 | |
| 10773 | Mexican Fine Dining | £ 407,548,200 | |
| 10774 | Mexico | £ 143,099,228 | |
| 10775 | MG metal | £ 83,272,537 | |
| 10776 | MGandH | £ 5,503,263 | |
| 10777 | Mi Socio | £ 236,861,461 | |
| 10778 | MI5 | £ 141,793,336 | |
| 10779 | MI6 | £ 150,488,809 | |
| 10780 | mia lingua italiana | £ 446,549,861 | |
| 10781 | Mia Ventures | £ 182,100,857 | |
| 10782 | Miami | £ 58,175,004 | |
| 10783 | Miami Heat | £ 1,187,523 | |
| 10784 | Miccpelt | £ 414,182,779 | |
| 10785 | Mice | £ 54,981,578 | |
| 10786 | Mice and Men | £ 406,351,331 | |
| 10787 | Mice CORP | £ 4,657,778 | |
| 10788 | Mice INC | £ -8,592,908 | |
| 10789 | Mice LTD | £ -1,811 | |
| 10790 | Mice TM | £ -240,470 | |
| 10791 | Michael | £ 1,522,266 | |
| 10792 | Michael Jackson | £ 35,590,097 | |
| 10793 | MichaelUnitedJuggernaut | £ 944,737 | |
| 10794 | Michelangelo | £ 63,411,929 | |
| 10795 | Michelin Mogul | £ 89,056,676 | |
| 10796 | Michigan | £ 83,780,074 | |
| 10797 | Michigan 1 | £ 4,091,450 | |
| 10798 | Mickey Mouse | £ 534,504,800 | |
| 10799 | micks empire | £ 5,500,143 | |
| 10800 | Micky | £ 1,186,247,866 | |
