The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11101 | MojoMonies | £ -11,896,511 | |
| 11102 | Mojon Inc | £ 2,533,275 | |
| 11103 | Moldy Bread | £ 3,146,415 | |
| 11104 | Mole | £ 2,572,348 | |
| 11105 | molenstraat | £ 2,013,822 | |
| 11106 | Molko | £ 88,524,189 | |
| 11107 | Molly | £ 58,389,036 | |
| 11108 | Molokozavod | £ 8,147,120 | |
| 11109 | Molotov | £ 4,678,705,578 | |
| 11110 | Moltisanti | £ 84,213,087 | |
| 11111 | Moltke Enterprises | £ 58,439,943 | |
| 11112 | mom | £ 176,817,976 | |
| 11113 | MomCorp | £ 1,768,330 | |
| 11114 | Moment | £ 50,000 | |
| 11115 | Moments | £ 13,838,455 | |
| 11116 | MommaJune | £ 5,871,123 | |
| 11117 | Mommy | £ 7,669,413 | |
| 11118 | MOMOO | £ 147,977 | |
| 11119 | Moms diner | £ 125,413 | |
| 11120 | Mon | £ 8,704,871 | |
| 11121 | Monaco | £ 43,667,263 | |
| 11122 | Monarchic | £ 27,179,904 | |
| 11123 | Monastery | £ 1,678,761 | |
| 11124 | Moncrot | £ 2,803,567 | |
| 11125 | Moncton | £ 577,953,358 | |
| 11126 | Monetary Policy | £ -1,515,538 | |
| 11127 | Money | £ 56,804,752 | |
| 11128 | Money Bags | £ 4,555,558 | |
| 11129 | Money Club | £ 3,724,557 | |
| 11130 | Money Inc. | £ 5,469,873 | |
| 11131 | Money Laundering | £ 261,958,225 | |
| 11132 | Money Lenders | £ 11,476,352 | |
| 11133 | Money Ltd | £ 4,615,437 | |
| 11134 | money mad | £ 3,798,586 | |
| 11135 | Money Maker | £ 5,061,369 | |
| 11136 | Money Mule | £ 893,799 | |
| 11137 | Money Shop | £ 203,493 | |
| 11138 | Money to Blow | £ 202,078,749 | |
| 11139 | Money Train | £ 5,507,812 | |
| 11140 | Moneyball | £ 83,351,921 | |
| 11141 | MoneyInc | £ 30,406,225 | |
| 11142 | MoneyMaker | £ 6,039,073 | |
| 11143 | MoneyMaker Incorporated | £ -196,573 | |
| 11144 | MoneyNoEnough | £ 4,268,780 | |
| 11145 | Moneys-R-Us | £ 329,378 | |
| 11146 | MoneysRus | £ 50,000 | |
| 11147 | Mongeral World | £ 54,700,169 | |
| 11148 | Mongol Empire | £ 1,372,057 | |
| 11149 | Mongolian | £ 711,219 | |
| 11150 | mongs | £ 43,459,377 | |
| 11151 | Monies | £ 5,807,618 | |
| 11152 | Monitor | £ 38,036,968 | |
| 11153 | monk 1111 | £ 81,826,230 | |
| 11154 | monk 3333 | £ 98,426,009 | |
| 11155 | monk 3566 | £ 79,425,725 | |
| 11156 | monk 4444 | £ 51,407,478 | |
| 11157 | monk 4726 | £ 76,980,743 | |
| 11158 | monk 5555 | £ 80,711,220 | |
| 11159 | monk 7686 | £ 130,082,249 | |
| 11160 | monk 8965 | £ 128,819,700 | |
| 11161 | monk2222 | £ 76,782,380 | |
| 11162 | monkey | £ 111,502 | |
| 11163 | Monkey business inc. | £ 8,421,825 | |
| 11164 | Monkey Filthy | £ 50,000 | |
| 11165 | Monkey God | £ 32,686,454 | |
| 11166 | Monkey INC | £ 372,125 | |
| 11167 | Monkey Island | £ 45,335,002 | |
| 11168 | Monkey Magic | £ 4,304,503 | |
| 11169 | Monkey Nuts | £ 41,833,992 | |
| 11170 | Monkey World | £ 125,567,620 | |
| 11171 | Monkeys | £ 882,107,489 | |
| 11172 | MONKEYtherealGOD | £ 166,563 | |
| 11173 | Monks | £ 4,745,903 | |
| 11174 | Monky Corp. | £ 3,340,451 | |
| 11175 | MonoBlock I | £ 425,298 | |
| 11176 | monopoly | £ 1,204,088,496 | |
| 11177 | Mons Ltd | £ 3,897,177 | |
| 11178 | Monsanto | £ -27,452 | |
| 11179 | Monsoon Fire | £ 38,452,603 | |
| 11180 | Monstas Inc. | £ 5,371,346 | |
| 11181 | monster | £ 20,955,601 | |
| 11182 | Monster Carp | £ 171,637,106 | |
| 11183 | Monster Dong | £ 4,463,570,855 | |
| 11184 | Monster Energy | £ 4,656,550 | |
| 11185 | Monster Inc. | £ 5,507,387 | |
| 11186 | Monster Machines | £ 39,518,838 | |
| 11187 | MonsterEnergy | £ 4,891,788 | |
| 11188 | Monsters | £ 5,726,122 | |
| 11189 | Monsters inc | £ -10,619 | |
| 11190 | Monsters nc | £ 72,438,201 | |
| 11191 | Monstrous Moonshine | £ 44,991,281 | |
| 11192 | Montana | £ -491,627 | |
| 11193 | Montana inc | £ 23,949,759 | |
| 11194 | Montana Realty Co | £ 5,506,924 | |
| 11195 | Montana Retail Co | £ -117,557 | |
| 11196 | Monte Carlo | £ 389,253,289 | |
| 11197 | Monte Christo | £ 125,794,067 | |
| 11198 | Monte Cristo | £ 152,500,118 | |
| 11199 | MonteCristo Enterprises | £ 50,000 | |
| 11200 | Montevideo | £ 146,505,537 | |
