The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13301 | Monky Corp. | £ 3,340,451 | |
| 13302 | MonoBlock I | £ 425,298 | |
| 13303 | monopoly | £ 1,204,088,496 | |
| 13304 | Mons Ltd | £ 3,897,177 | |
| 13305 | Monsanto | £ -27,452 | |
| 13306 | Monsoon Fire | £ 40,121,309 | |
| 13307 | Monstas Inc. | £ 5,371,346 | |
| 13308 | monster | £ 20,955,601 | |
| 13309 | Monster Carp | £ 171,637,106 | |
| 13310 | Monster Dong | £ 4,460,657,635 | |
| 13311 | Monster Energy | £ 4,656,550 | |
| 13312 | Monster Inc. | £ 5,507,387 | |
| 13313 | Monster Machines | £ 34,605,452 | |
| 13314 | MonsterEnergy | £ 4,891,788 | |
| 13315 | Monsters | £ 5,726,122 | |
| 13316 | Monsters inc | £ -10,619 | |
| 13317 | Monsters nc | £ 72,438,201 | |
| 13318 | Monstrous Moonshine | £ 44,991,281 | |
| 13319 | Montana | £ -491,627 | |
| 13320 | Montana inc | £ 23,949,759 | |
| 13321 | Montana Realty Company | £ 37,419,216 | |
| 13322 | Montana Retail Co | £ -117,557 | |
| 13323 | Montauk Project | £ 8,224,313 | |
| 13324 | Monte Carlo | £ 223,916,820 | |
| 13325 | Monte Christo | £ 125,794,067 | |
| 13326 | Monte Cristo | £ 152,500,118 | |
| 13327 | MonteCristo Enterprises | £ 50,000 | |
| 13328 | Montevideo | £ 146,505,537 | |
| 13329 | Monti | £ 605,014,230 | |
| 13330 | Monti Cristo | £ 28,914,068 | |
| 13331 | Montjuic | £ 122 | |
| 13332 | MONTJUIC2 | £ 34,861 | |
| 13333 | Montoya Fruit | £ 10,218,503 | |
| 13334 | Montpelier | £ 4,160,810 | |
| 13335 | Montpellier | £ 34,492,893 | |
| 13336 | Montreal | £ 273,915,525 | |
| 13337 | Montreal City Council | £ 141,187,639 | |
| 13338 | Monty Python | £ 5,938,920 | |
| 13339 | Monzo | £ 1,049,555,144 | |
| 13340 | moo | £ 7,016,810 | |
| 13341 | Moo Moo Pte Ltd | £ 5,544,198 | |
| 13342 | Moo Nam | £ 1,550,674 | |
| 13343 | Moo Naruk Pte Ltd | £ 55,367,707 | |
| 13344 | Moo Noi Pte Ltd | £ -1,094,809 | |
| 13345 | Moo Nooi Pte Ltd | £ 56,490,139 | |
| 13346 | Moo Tong Pte Ltd | £ 3,083,215 | |
| 13347 | Moo Wan Pte Ltd | £ 17,267,362 | |
| 13348 | Moo Yai Pte Ltd | £ 10,831,166 | |
| 13349 | Moobuttonia | £ 51,144,971 | |
| 13350 | Moobuttville! | £ 33,492,290 | |
| 13351 | Moody Clobber | £ 207,095,142 | |
| 13352 | Moody Goose | £ 803,198,940 | |
| 13353 | Moogs | £ 1,519,734 | |
| 13354 | moomins | £ 24,300,097 | |
| 13355 | moomoo | £ 5,491,656 | |
| 13356 | Moon Cake | £ 286,469,594 | |
| 13357 | Moon Inc. | £ 7,454,497 | |
| 13358 | Moon Pie | £ 435,068,398 | |
| 13359 | Moon River LLP | £ 4,352,420 | |
| 13360 | MoonBase Inc. | £ 838,743 | |
| 13361 | moonchair | £ 17,231,072 | |
| 13362 | Moondialsmadness | £ 34,162,078 | |
| 13363 | MoonDollar | £ 6,992,500 | |
| 13364 | Moonoi | £ 3,955,656 | |
| 13365 | Moonrakers | £ 44,628,785 | |
| 13366 | Moons and Dunes | £ 9,137,573 | |
| 13367 | moonshine | £ 2,571,463 | |
| 13368 | Moonshine Co | £ 44,029,509 | |
| 13369 | Moonshine Inc | £ 39,049,157 | |
| 13370 | Moonshine Runners | £ 52,344,699 | |
| 13371 | Moonshiner | £ 8,657,143 | |
| 13372 | Moonshiners | £ 443,856,021 | |
| 13373 | Moopis | £ 46,094,905 | |
| 13374 | Moose Mountains LLC | £ 98,602,258 | |
| 13375 | Moosery | £ 1,611,192 | |
| 13376 | Mopar Monkey | £ 31,843,176 | |
| 13377 | Moral Compass | £ 23,601,839 | |
| 13378 | Morality | £ 19,538,006 | |
| 13379 | Morals | £ 17,074,749 | |
| 13380 | Moran | £ 4,381,676 | |
| 13381 | Morbidly Obese Dracula | £ 238,782,010 | |
| 13382 | Mordor | £ 67,575,812 | |
| 13383 | More | £ 126,996,451 | |
| 13384 | More Milkshake | £ 58,264,505 | |
| 13385 | more netro bucks | £ 7,103,532 | |
| 13386 | more numbers | £ 59,080,066 | |
| 13387 | More time 2017 | £ 36,085,306 | |
| 13388 | More Waste | £ 17,897,649 | |
| 13389 | Morg the Executioner | £ 834,270,664 | |
| 13390 | morgan fuels | £ 652,278 | |
| 13391 | Morgan Spiced | £ 759,232,211 | |
| 13392 | Morgan Stanley | £ 9,686,077 | |
| 13393 | Morgan Toole | £ 55,569,273 | |
| 13394 | Morgoth Bauglir | £ 1,529,357,838 | |
| 13395 | Moriarty | £ 72,383,844 | |
| 13396 | Mormon | £ 730,320,492 | |
| 13397 | Morning Calm | £ 113,838,350 | |
| 13398 | Morning Dew | £ 817,484,660 | |
| 13399 | morning tea | £ 21,501,538 | |
| 13400 | Morning Wood | £ 121,924,683 | |
