The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11201 | MEAT | £ 67,857,491 | |
| 11202 | meat locker | £ 4,528,034 | |
| 11203 | Meat Pies | £ 4,217,653 | |
| 11204 | Meat popsticle | £ 18,382,336 | |
| 11205 | meats | £ 682,792,016 | |
| 11206 | MeatSacks LTD | £ 3,245,824 | |
| 11207 | Meatwads Dance Xplosion | £ 14,858,073 | |
| 11208 | mebers^6 | £ 1,012,181 | |
| 11209 | Mechastein | £ 108,302,529 | |
| 11210 | Mechastein Inc | £ 55,690,006 | |
| 11211 | Mechrock | £ 90,076,173 | |
| 11212 | Media Market | £ 31,425,226 | |
| 11213 | Media Player | £ 11,385,898 | |
| 11214 | Medical City | £ 606,005,537 | |
| 11215 | Medicine.Com | £ 184,984,146 | |
| 11216 | Medient | £ 508,983 | |
| 11217 | Mediumship | £ 162,850,423 | |
| 11218 | MedPharm | £ 62,403,617 | |
| 11219 | Medusa | £ 290,947,180 | |
| 11220 | Medwain | £ 110,111,172 | |
| 11221 | Mee | £ 27,657,186 | |
| 11222 | Meeney Corp | £ 9,839,052 | |
| 11223 | Meeny Inc | £ 22,570,987 | |
| 11224 | Meep meep | £ 493,156,074 | |
| 11225 | Meerkat Movies | £ 70,976,024 | |
| 11226 | Meerkats | £ 550,594,543 | |
| 11227 | MEG LTD | £ 23,571 | |
| 11228 | Mega Blox | £ 15,977,104,868 | |
| 11229 | MEGA BUDZ | £ 141,053 | |
| 11230 | Mega Corporation | £ 172,049 | |
| 11231 | Mega Corporations | £ 46,579,095 | |
| 11232 | Mega Mindy | £ 4,096,781 | |
| 11233 | Mega Mullets | £ 92,627,684 | |
| 11234 | MEGA Resources | £ 572,731 | |
| 11235 | Megababy Co. | £ 50,000 | |
| 11236 | Megabucks | £ 111,934 | |
| 11237 | Megabucks Dundee | £ 50,000 | |
| 11238 | Megabucks Inc | £ 5,930,887 | |
| 11239 | Megabucks United | £ 4,290,972 | |
| 11240 | Megacorp | £ 594,680 | |
| 11241 | MEGACUCKxXxPEENLOVER | £ 6,893,653 | |
| 11242 | Megadeth | £ 65,357,403 | |
| 11243 | MegaDeth Mob | £ 61,516,745 | |
| 11244 | MegaloMafia | £ 612,786 | |
| 11245 | megamolloy | £ 2,797,245 | |
| 11246 | megamolloy3 | £ 4,226,104 | |
| 11247 | megapolis | £ 27,651,775 | |
| 11248 | Megasuperbadass Mart | £ 2,903,109 | |
| 11249 | Megaton | £ 290,639,244 | |
| 11250 | Megatron | £ 397,174,154 | |
| 11251 | Mehrunes Dagon | £ 239,206,510 | |
| 11252 | Mein Kampf | £ 183,164,770 | |
| 11253 | MELA | £ 702,485,660 | |
| 11254 | Melandas | £ 4,266,236 | |
| 11255 | Melandas Dynasty | £ 4,129,183 | |
| 11256 | Melandas General | £ 2,020,971 | |
| 11257 | Melandas Global | £ 3,541,345 | |
| 11258 | Melandas Pte Ltd | £ 3,229,876 | |
| 11259 | Melbourne | £ 358,554,023 | |
| 11260 | Melissa | £ 137,653,069 | |
| 11261 | Melissa Benoist | £ 681,251,959 | |
| 11262 | Mellonballs | £ 9,882 | |
| 11263 | Mellons | £ 11,146 | |
| 11264 | Melodic Minor | £ 38,491,832 | |
| 11265 | Melting Apples | £ 53,274,340 | |
| 11266 | Members Only | £ 3,896,168 | |
| 11267 | Memo Re Foam | £ 57,606,559 | |
| 11268 | Memoria | £ 82,597,593 | |
| 11269 | Memories | £ 61,112 | |
| 11270 | Memorize | £ 4,961,346 | |
| 11271 | Memory | £ 8,338,774 | |
| 11272 | Men | £ 51,105,006 | |
| 11273 | Men In Black | £ 15,048,355 | |
| 11274 | men of mayhem | £ 5,110,741 | |
| 11275 | Menace | £ 120,290,215 | |
| 11276 | Mend | £ 28,443,353 | |
| 11277 | Mendozas | £ 10,155,704 | |
| 11278 | Menial Duties | £ 13,587,228 | |
| 11279 | Menopause | £ 3,405,240 | |
| 11280 | Mensa | £ 30,678,192 | |
| 11281 | Mental | £ 18,517,755 | |
| 11282 | Mental corp | £ 50,000 | |
| 11283 | Mental Disease | £ 619,169,867 | |
| 11284 | Meow Meow Corporation | £ 9,692,122 | |
| 11285 | Meowmeows | £ 6,546,378 | |
| 11286 | Mephisto | £ 160,553,973 | |
| 11287 | Mephistopheles | £ 108,730,107 | |
| 11288 | Mercedes | £ 333,388,191 | |
| 11289 | Mercedes Benz | £ 13,561,258 | |
| 11290 | MercedesAMG Petronas F1 | £ 54,084,993 | |
| 11291 | Mercenaries | £ 129,011,044 | |
| 11292 | Mercenaries R Us | £ 119,524,890 | |
| 11293 | Merchiston | £ 79,224,604 | |
| 11294 | Merciful | £ 60,300,861 | |
| 11295 | Merciless | £ 52,967,252 | |
| 11296 | Merck and Co Inc | £ 50,000 | |
| 11297 | Mercurial Skirmish 161 | £ 18,337,880 | |
| 11298 | Mercury | £ 143,136,466 | |
| 11299 | Mercy | £ 335,849,131 | |
| 11300 | Mergers and acquisitions | £ 90,270,553 | |
