The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14801 | Mr. Kite | £ 2,543,853,418 | |
| 14802 | MR. MAGOO | £ 127,581,318 | |
| 14803 | Mr. Nelson | £ 43,909,729 | |
| 14804 | Mr. Pringles | £ 921,757,412 | |
| 14805 | Mr. Robot | £ 28,247,486 | |
| 14806 | Mr. Turner | £ 115,429,140 | |
| 14807 | Mr.Hyde | £ 284,408,089 | |
| 14808 | MRC Repair Co | £ 5,291,496 | |
| 14809 | MrLock | £ 2,060,240 | |
| 14810 | MrMundCorp | £ 1,063,343 | |
| 14811 | mrsblaires | £ -6,927 | |
| 14812 | MrsFbbar | £ 1,012,606 | |
| 14813 | MRSFubal | £ 815,280 | |
| 14814 | MRX | £ 65,440,916 | |
| 14815 | Ms Brown | £ 2,319,970,921 | |
| 14816 | Ms Green | £ 881,189,767 | |
| 14817 | MS Sewol | £ 474,313,815 | |
| 14818 | MSM | £ 5,502,366 | |
| 14819 | MSX LLC | £ 2,185,141 | |
| 14820 | MTaR-21 | £ 189,225,601 | |
| 14821 | MTruck | £ 7,279,174 | |
| 14822 | Muammar Gaddafi | £ 705,882,286 | |
| 14823 | Muay Thai | £ 11,501,340 | |
| 14824 | muck city | £ -222,843 | |
| 14825 | muckymutt | £ 4,381,525 | |
| 14826 | Mud | £ 20,230,787 | |
| 14827 | Mud Sticks Retreat | £ 73,921,361 | |
| 14828 | Mudd | £ 26,060,021 | |
| 14829 | muddy | £ 29,210,178 | |
| 14830 | Muddypuddle | £ 163,834 | |
| 14831 | MUFC | £ 10,062,897,197 | |
| 14832 | Muff | £ 3,757,370 | |
| 14833 | Muff muff | £ 4,631,459 | |
| 14834 | Muffin Man | £ 5,540,873 | |
| 14835 | Muffinchopshops | £ 3,559,345 | |
| 14836 | Muga Sah | £ 51,733,597 | |
| 14837 | Mugabe Inc | £ 6,830,600 | |
| 14838 | mugen | £ 260,827,394 | |
| 14839 | Mugs | £ 6,225,155 | |
| 14840 | Mukesh Ambani Pte Ltd | £ 457,622,768 | |
| 14841 | Mule | £ 3,122,863 | |
| 14842 | Mulligatawny Soup | £ 1,111,063,591 | |
| 14843 | Multi Land | £ 50,000 | |
| 14844 | Multi Purpose Screws | £ 1,505,109 | |
| 14845 | Multi-Corp | £ 4,413,644 | |
| 14846 | multi-national-crime INC | £ 30,966,647 | |
| 14847 | Multicoloured Netrobucks | £ 186,759,404 | |
| 14848 | Multinational | £ 1,587,798 | |
| 14849 | multipack bars | £ 80,514,674 | |
| 14850 | Multiple Choices | £ 165,207,307 | |
| 14851 | Multiplied Forces | £ 64,960,802 | |
| 14852 | Mum and Dad | £ 58,202,057 | |
| 14853 | Mumu | £ 6,955,050 | |
| 14854 | munaburner | £ 15,262,495 | |
| 14855 | Munasinha | £ 159,149,411 | |
| 14856 | Munasinha Limited | £ 508,211,510 | |
| 14857 | Munches | £ 82,070,665 | |
| 14858 | Munchies | £ 413,060,365 | |
| 14859 | Mund Corp | £ 50,000 | |
| 14860 | Mundo Corp | £ 50,000 | |
| 14861 | Mundo Ltd. | £ 3,671,158 | |
| 14862 | Munroco | £ 826,848,340 | |
| 14863 | Muppets | £ 4,565,843,476 | |
| 14864 | Muppets R Us | £ -5,329 | |
| 14865 | Muramasa | £ 4,084,177 | |
| 14866 | Murda 4 Life | £ 361,255,960 | |
| 14867 | Murder | £ -964,013 | |
| 14868 | Murder and Persuasion | £ 711,176,847 | |
| 14869 | Murder Castle | £ 38,067,845 | |
| 14870 | MURDER Goose | £ 370,849,294 | |
| 14871 | Murder Hall | £ 249,377,957 | |
| 14872 | Murder Inc | £ 312,788,194 | |
| 14873 | Murder inc. | £ -5,882,882 | |
| 14874 | Murder4Hire | £ 19,363,780 | |
| 14875 | Murdering Vikings | £ 865,784,051 | |
| 14876 | Murders and Executions | £ 148,914,227 | |
| 14877 | Murdoch Enterprises | £ 204,353,481 | |
| 14878 | Murphy Inc. | £ 16,933,460 | |
| 14879 | MurphysLaw | £ 74,189 | |
| 14880 | Muscle | £ 12,966,272 | |
| 14881 | Muscle Enterprise | £ 2,929,288 | |
| 14882 | Mush Holdings Plc | £ 12,270,057 | |
| 14883 | Mushroom | £ 2,119,472 | |
| 14884 | mushroom clouds | £ 24,156,796 | |
| 14885 | Mushroom II | £ -175,411 | |
| 14886 | Mushroom inc | £ 4,501,492 | |
| 14887 | Mushroom Inc. | £ 1,844,419 | |
| 14888 | Mushroom Stamps | £ 12,719,713 | |
| 14889 | Mushrooms | £ 1,814,025,868 | |
| 14890 | Mushrooms Inc | £ -5,860,493 | |
| 14891 | Mushrooms Limited | £ 6,550,017 | |
| 14892 | Mushy Peas | £ 380,302,478 | |
| 14893 | Music | £ 47,482,404 | |
| 14894 | Music And Clef Holdings | £ 57,858,873 | |
| 14895 | Music Clef Corporation | £ 134,460,701 | |
| 14896 | musico | £ 248,296,387 | |
| 14897 | Musk Enterprises | £ 5,927,053 | |
| 14898 | Muskoka | £ 62,689,706 | |
| 14899 | Mussenden Temple | £ 73,353,570 | |
| 14900 | Must read some | £ 102,926,586 | |
