The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14101 | Me, Im Counting | £ 4,820,143,977 | |
| 14102 | MEA | £ 356,839,045 | |
| 14103 | Meadow | £ 349,035,541 | |
| 14104 | Meal Time | £ 53,033,234 | |
| 14105 | Mean and Deadly LTD | £ 10,098,464 | |
| 14106 | Mean Electricity Ltd | £ -5,065,941 | |
| 14107 | Mean Machine | £ 174,484,012 | |
| 14108 | Mean Machine 10 | £ 101,887,250 | |
| 14109 | Mean Machine 11 | £ 83,273,024 | |
| 14110 | Mean Machine 12 | £ 24,847,409 | |
| 14111 | Mean Machine 2 | £ 112,632,517 | |
| 14112 | Mean Machine 3 | £ 125,726,960 | |
| 14113 | Mean Machine 4 | £ 180,450,398 | |
| 14114 | Mean Machine 5 | £ 160,955,182 | |
| 14115 | Mean Machine 6 | £ 135,487,477 | |
| 14116 | Mean Machine 7 | £ 104,371,655 | |
| 14117 | Mean Machine 8 | £ 124,950,567 | |
| 14118 | Mean Machine 9 | £ 104,923,716 | |
| 14119 | Meanies | £ 8,065,960 | |
| 14120 | Meaning | £ 261,740,977 | |
| 14121 | meanmoney | £ 288,694 | |
| 14122 | Means | £ 1,785,933,109 | |
| 14123 | Means Motive Opportunity | £ 1,346,001,185 | |
| 14124 | Meastro2 | £ 4,609,257 | |
| 14125 | Measurement | £ 1,528,484,989 | |
| 14126 | MEAT | £ 67,857,491 | |
| 14127 | meat locker | £ 4,528,034 | |
| 14128 | Meat popsticle | £ 18,382,336 | |
| 14129 | meats | £ 682,792,016 | |
| 14130 | MeatSacks LTD | £ 3,245,824 | |
| 14131 | MeatTrainers | £ 52,950,887 | |
| 14132 | Meatwads Dance Xplosion | £ 14,858,073 | |
| 14133 | mebers^6 | £ 1,012,181 | |
| 14134 | Mechanical Knowledge | £ 103,853,932 | |
| 14135 | Mechastein | £ 113,756,702 | |
| 14136 | Mechastein Inc | £ 60,914,193 | |
| 14137 | Mechrock | £ 397,826,364 | |
| 14138 | Medellin | £ 7,727,581 | |
| 14139 | Medellin 27 | £ 53,516,627 | |
| 14140 | Medellin11 | £ 9,243,742 | |
| 14141 | Medellin13 | £ 7,802,786 | |
| 14142 | Medellin14 | £ 40,832,699 | |
| 14143 | Medellin15 | £ 7,676,925 | |
| 14144 | Medellin18 | £ 7,697,612 | |
| 14145 | Medellin19 | £ 8,343,522 | |
| 14146 | Medellin21 | £ 7,128,759 | |
| 14147 | Medellin22 | £ 62,155,834 | |
| 14148 | Medellin23 | £ 7,274,678 | |
| 14149 | Medellin25 | £ 8,303,318 | |
| 14150 | Medellin26 | £ 7,669,466 | |
| 14151 | Medellin29 | £ 8,318,101 | |
| 14152 | Medellin3 | £ 9,050,967 | |
| 14153 | Medellin30 | £ 8,541,296 | |
| 14154 | Medellin33 | £ 43,206,917 | |
| 14155 | Medellin36 | £ 41,499,403 | |
| 14156 | Medellin37 | £ 8,228,169 | |
| 14157 | Medellin40 | £ 39,015,104 | |
| 14158 | Medellin45 | £ 7,959,398 | |
| 14159 | Medellin5 | £ 8,038,766 | |
| 14160 | Medellin6 | £ 37,536,062 | |
| 14161 | Medellin7 | £ 39,639,102 | |
| 14162 | Media Market | £ 31,425,226 | |
| 14163 | Media Player | £ 11,385,898 | |
| 14164 | Medical City | £ 1,815,828,519 | |
| 14165 | Medications | £ 56,501,237 | |
| 14166 | Medicine | £ 107,658,336 | |
| 14167 | Medicine.Com | £ 184,984,146 | |
| 14168 | Medickey | £ 4,378,671 | |
| 14169 | Medient | £ 508,983 | |
| 14170 | Mediolanum | £ 89,849,157 | |
| 14171 | Mediumship | £ 732,001,980 | |
| 14172 | MedPharm | £ 62,403,617 | |
| 14173 | Medusa | £ 290,947,180 | |
| 14174 | Medwain | £ 110,111,172 | |
| 14175 | Mee | £ 27,657,186 | |
| 14176 | Meebs | £ 44,841,824 | |
| 14177 | Meeney Corp | £ 9,839,052 | |
| 14178 | Meeny Inc | £ 22,570,987 | |
| 14179 | Meep meep | £ 493,156,074 | |
| 14180 | Meerkats | £ 550,594,543 | |
| 14181 | MEG LTD | £ 23,571 | |
| 14182 | Mega Blox | £ 29,229,839,480 | |
| 14183 | Mega Boxes Around | £ 178,943,238 | |
| 14184 | MEGA BUDZ | £ 141,053 | |
| 14185 | Mega Bus | £ 57,000,909 | |
| 14186 | Mega Corporation | £ 172,049 | |
| 14187 | Mega Corporations | £ 46,579,095 | |
| 14188 | Mega Mindy | £ 4,096,781 | |
| 14189 | Mega Mullets | £ 130,277,583 | |
| 14190 | MEGA Resources | £ 572,731 | |
| 14191 | Mega Streak | £ 177,294,963 | |
| 14192 | Megababy Co. | £ 50,000 | |
| 14193 | Megabucks | £ 111,934 | |
| 14194 | Megabucks Dundee | £ 50,000 | |
| 14195 | Megabucks Inc | £ 5,930,887 | |
| 14196 | Megabucks United | £ 4,290,972 | |
| 14197 | Megabyte Systems | £ 51,346,252 | |
| 14198 | Megacorp | £ 594,680 | |
| 14199 | MEGACUCKxXxPEENLOVER | £ 6,893,653 | |
| 14200 | Megadeth | £ 65,357,403 | |
