The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20801 | The Mega Ship | £ 242,076,377 | |
| 20802 | the Megacity | £ 1,989,710 | |
| 20803 | The Melon Patch | £ 1,112,771,897 | |
| 20804 | The Meme | £ 1,565,699 | |
| 20805 | The Memphis Belle | £ 690,810,086 | |
| 20806 | the Menacing Tomatoes | £ 86,673,776 | |
| 20807 | The Mental Retards | £ 98,167,935 | |
| 20808 | The Merchant Fleet 01 | £ 25,009,697 | |
| 20809 | The Merchant Fleet 02 | £ 45,019,303 | |
| 20810 | The Merchant Fleet 03 | £ 29,966,027 | |
| 20811 | The Merchant Fleet 04 | £ 34,753,571 | |
| 20812 | The Merchant Fleet 05 | £ 9,278,122 | |
| 20813 | The Merchant Fleet 06 | £ 37,434,556 | |
| 20814 | The Merchant Fleet 07 | £ 45,301,340 | |
| 20815 | The Merchant Fleet 08 | £ 35,676,110 | |
| 20816 | The Merchant Fleet 09 | £ 25,841,555 | |
| 20817 | The Merchant Fleet 10 | £ 33,125,233 | |
| 20818 | the merciless | £ 54,993,376 | |
| 20819 | The Merovingian | £ 1,067,192 | |
| 20820 | The Merry Lynchmen | £ 6,347,929 | |
| 20821 | The Merry-men | £ 7,761,231,290 | |
| 20822 | The Metal Robots | £ 9,611,864 | |
| 20823 | The Miami Heat | £ 277,397,071 | |
| 20824 | the Microscope | £ 423,692,457 | |
| 20825 | the Middle East | £ 4,349,219 | |
| 20826 | The Middle Finger | £ 9,793,028 | |
| 20827 | The Middle Lane | £ 122,278,417 | |
| 20828 | The Middle-Ages | £ 5,431,112,091 | |
| 20829 | The Midnight Dragon | £ 479,640,806 | |
| 20830 | The Midnight Gardener | £ 8,093,409 | |
| 20831 | The Mighty Mississippi | £ 60,039,958 | |
| 20832 | The Mighty One | £ 2,070,018,210 | |
| 20833 | The Mile High Club | £ 1,725,013,727 | |
| 20834 | The Milestone | £ 23,704,110 | |
| 20835 | the Militia Immaculata | £ 1,066,565,443 | |
| 20836 | The Milkmans Eye | £ 10,437,798 | |
| 20837 | The Mill | £ 361,225,502 | |
| 20838 | The Millenium | £ 396,179,756 | |
| 20839 | the Millers Son | £ 6,350,555,600 | |
| 20840 | The Mirage | £ 44,772,935 | |
| 20841 | The Mob | £ 2,338,184 | |
| 20842 | The Mobile Phone | £ 69,514,770 | |
| 20843 | The Mog Station | £ 81,096,071 | |
| 20844 | The Mohicans | £ 167,122,900 | |
| 20845 | The Moist Envelope Co. | £ 172,528,164 | |
| 20846 | THE MOLE | £ 4,432,358 | |
| 20847 | the Mole People | £ 58,738,078 | |
| 20848 | the molly maguires | £ 662,415,023 | |
| 20849 | The Moment | £ 682,279,892 | |
| 20850 | The Mona Lisa | £ 5,502,730 | |
| 20851 | The Monarchy | £ 150,682,640 | |
| 20852 | the money | £ 132,791,348 | |
| 20853 | The Money Bin | £ 54,577,164 | |
| 20854 | The Money Corporation | £ 10,985,764 | |
| 20855 | The Mongol Horde | £ 2,248,823,987 | |
| 20856 | THE MONKEY | £ 27,480,751 | |
| 20857 | The Monopoly | £ 239,406,770 | |
| 20858 | The month | £ 14,421,171 | |
| 20859 | The Montmartre | £ 6,136,112 | |
| 20860 | the Moody Goose | £ 217,282,144 | |
| 20861 | The Moon | £ 59,386,228 | |
| 20862 | the moon incorporated | £ 5,552,241 | |
| 20863 | The Moon Is | £ 163,455,903 | |
| 20864 | The Mooninites | £ 417,992,152 | |
| 20865 | The Moonriders | £ 208,782,443 | |
| 20866 | the moons | £ 11,774,272 | |
| 20867 | The Moose is Loose | £ 39,957,517 | |
| 20868 | The Mooses | £ 66,708,562 | |
| 20869 | the Morning | £ 192,318,526 | |
| 20870 | The Morning Show | £ 1,165,631,358 | |
| 20871 | the morning sunlight | £ 147,232,284 | |
| 20872 | The Morning To you | £ 56,399,171 | |
| 20873 | The most awsome gifts. | £ 55,550,538 | |
| 20874 | the most Wanted | £ 412,953,743 | |
| 20875 | The Mother Huggers | £ 54,101,286 | |
| 20876 | The Motor Effect | £ 746,417,742 | |
| 20877 | The Mountain | £ 55,624,691 | |
| 20878 | The Mountain Pass | £ 55,475,159 | |
| 20879 | The Mountains | £ 2,777,913,013 | |
| 20880 | The Mouse | £ 247,192,059 | |
| 20881 | The Movement | £ 40,289,475 | |
| 20882 | The Movie | £ 172,588,337 | |
| 20883 | The Movies | £ 388,570,792 | |
| 20884 | The Moving Picture | £ 789,922 | |
| 20885 | The Muffins | £ 262,277,407 | |
| 20886 | the mule | £ 5,503,828 | |
| 20887 | the Multiverse theory | £ 435,750,240 | |
| 20888 | the Mummy | £ 71,746,066 | |
| 20889 | The Muppets | £ 168,315,878 | |
| 20890 | the Museum | £ 65,462,222 | |
| 20891 | The Mushies | £ 59,527,508 | |
| 20892 | The Mushroom Man | £ 1,248,939 | |
| 20893 | The Musketeers | £ 299,251,705 | |
| 20894 | The Muthuland | £ 25,940,207 | |
| 20895 | The Mychans | £ 7,821,967 | |
| 20896 | The Mystery of Life | £ 68,606,283 | |
| 20897 | The Mystery Project | £ 354,975,934 | |
| 20898 | The Naked Actor | £ 20,667,098 | |
| 20899 | The Naked Baker | £ 9,473,966 | |
| 20900 | The Naked Butler | £ 48,159,019 | |
