The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11701 | Meat Pies | £ 4,217,653 | |
| 11702 | Meat popsticle | £ 18,382,336 | |
| 11703 | meats | £ 682,792,016 | |
| 11704 | MeatSacks LTD | £ 3,245,824 | |
| 11705 | Meatwads Dance Xplosion | £ 14,858,073 | |
| 11706 | mebers^6 | £ 1,012,181 | |
| 11707 | Mechanical Knowledge | £ 110,991,530 | |
| 11708 | Mechastein | £ 108,302,529 | |
| 11709 | Mechastein Inc | £ 55,690,006 | |
| 11710 | Mechrock | £ 261,916,448 | |
| 11711 | Media Market | £ 31,425,226 | |
| 11712 | Media Player | £ 11,385,898 | |
| 11713 | Medical City | £ 883,273,052 | |
| 11714 | Medicine | £ 78,009,426 | |
| 11715 | Medicine.Com | £ 184,984,146 | |
| 11716 | Medient | £ 508,983 | |
| 11717 | Mediumship | £ 162,850,423 | |
| 11718 | MedPharm | £ 62,403,617 | |
| 11719 | Medusa | £ 290,947,180 | |
| 11720 | Medwain | £ 110,111,172 | |
| 11721 | Mee | £ 27,657,186 | |
| 11722 | Meeney Corp | £ 9,839,052 | |
| 11723 | Meeny Inc | £ 22,570,987 | |
| 11724 | Meep meep | £ 493,156,074 | |
| 11725 | Meerkat Movies | £ 70,976,024 | |
| 11726 | Meerkats | £ 550,594,543 | |
| 11727 | MEG LTD | £ 23,571 | |
| 11728 | Mega Blox | £ 17,642,025,318 | |
| 11729 | MEGA BUDZ | £ 141,053 | |
| 11730 | Mega Corporation | £ 172,049 | |
| 11731 | Mega Corporations | £ 46,579,095 | |
| 11732 | Mega Mindy | £ 4,096,781 | |
| 11733 | Mega Mullets | £ 53,029,586 | |
| 11734 | MEGA Resources | £ 572,731 | |
| 11735 | Megababy Co. | £ 50,000 | |
| 11736 | Megabucks | £ 111,934 | |
| 11737 | Megabucks Dundee | £ 50,000 | |
| 11738 | Megabucks Inc | £ 5,930,887 | |
| 11739 | Megabucks United | £ 4,290,972 | |
| 11740 | Megacorp | £ 594,680 | |
| 11741 | MEGACUCKxXxPEENLOVER | £ 6,893,653 | |
| 11742 | Megadeth | £ 65,357,403 | |
| 11743 | MegaDeth Mob | £ 61,516,745 | |
| 11744 | MegaloMafia | £ 612,786 | |
| 11745 | megamolloy | £ 2,797,245 | |
| 11746 | megamolloy3 | £ 4,226,104 | |
| 11747 | megapolis | £ 27,651,775 | |
| 11748 | Megasuperbadass Mart | £ 2,903,109 | |
| 11749 | Megaton | £ 290,639,244 | |
| 11750 | Megatron | £ 397,174,154 | |
| 11751 | Mehrunes Dagon | £ 239,206,510 | |
| 11752 | Mein Kampf | £ 183,164,770 | |
| 11753 | MELA | £ 866,231,458 | |
| 11754 | Melandas | £ 4,266,236 | |
| 11755 | Melandas Dynasty | £ 4,129,183 | |
| 11756 | Melandas General | £ 2,020,971 | |
| 11757 | Melandas Global | £ 3,541,345 | |
| 11758 | Melandas Pte Ltd | £ 3,229,876 | |
| 11759 | Melbourne | £ 358,554,023 | |
| 11760 | Melissa | £ 137,653,069 | |
| 11761 | Melissa Benoist | £ 681,251,959 | |
| 11762 | Mellonballs | £ 9,882 | |
| 11763 | Mellons | £ 11,146 | |
| 11764 | Melodic Minor | £ 38,491,832 | |
| 11765 | Melting Apples | £ 53,274,340 | |
| 11766 | Melvin Capital | £ 6,746,047 | |
| 11767 | Members Only | £ 3,896,168 | |
| 11768 | Memo Re Foam | £ 163,951,375 | |
| 11769 | Memoria | £ 82,597,593 | |
| 11770 | Memories | £ 61,112 | |
| 11771 | Memorize | £ 69,073,122 | |
| 11772 | Memory | £ 8,338,774 | |
| 11773 | Men | £ 51,105,006 | |
| 11774 | Men In Black | £ 15,048,355 | |
| 11775 | men of mayhem | £ 5,110,741 | |
| 11776 | Menace | £ 120,290,215 | |
| 11777 | Mend | £ 28,443,353 | |
| 11778 | Mendozas | £ 10,155,704 | |
| 11779 | Menial Duties | £ 13,587,228 | |
| 11780 | Menopause | £ 3,405,240 | |
| 11781 | Mensa | £ 30,678,192 | |
| 11782 | Mental | £ 18,517,755 | |
| 11783 | Mental corp | £ 50,000 | |
| 11784 | Mental Disease | £ 619,169,867 | |
| 11785 | Meow Meow Corporation | £ 9,692,122 | |
| 11786 | Meowmeows | £ 6,546,378 | |
| 11787 | Mephisto | £ 160,553,973 | |
| 11788 | Mephistopheles | £ 108,730,107 | |
| 11789 | Mercedes | £ 333,388,191 | |
| 11790 | Mercedes Benz | £ 13,561,258 | |
| 11791 | MercedesAMG Petronas F1 | £ 54,084,993 | |
| 11792 | Mercenaries | £ 772,945,675 | |
| 11793 | Mercenaries R Us | £ 119,524,890 | |
| 11794 | Merchiston | £ 79,224,604 | |
| 11795 | Merciful | £ 60,300,861 | |
| 11796 | Merciless | £ 52,967,252 | |
| 11797 | Merck and Co Inc | £ 50,000 | |
| 11798 | Mercurial Skirmish 161 | £ 18,337,880 | |
| 11799 | Mercury | £ 143,136,466 | |
| 11800 | Mercy | £ 335,849,131 | |
