The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 11001 | Magic Carpet | £ 11,874,743 | |
| 11002 | Magic Emporium | £ 103,205,187 | |
| 11003 | Magic Industries | £ -1,643 | |
| 11004 | Magic Mirror | £ 2,172,047 | |
| 11005 | Magic Monkeyz | £ 8,114,425 | |
| 11006 | Magic Mushrooms | £ 160,108,013 | |
| 11007 | Magic Pie | £ 490,215,342 | |
| 11008 | Magic Rock Garden | £ 88,058,735 | |
| 11009 | Magic Round About | £ 60,232,415 | |
| 11010 | Magic Roundabout | £ 5,733,823 | |
| 11011 | Magic Stars | £ 95,200,834 | |
| 11012 | Magic Unicorns | £ 5,507,889 | |
| 11013 | Magician | £ 43,263,578 | |
| 11014 | magics | £ 9,006,328 | |
| 11015 | Magik | £ 8,435,088 | |
| 11016 | Magikarp | £ 54,441,892 | |
| 11017 | magma | £ 256,976,687 | |
| 11018 | Magnag Industries | £ 5,423,817 | |
| 11019 | Magnesia | £ 624,500,834 | |
| 11020 | Magnolia Properties | £ 5,505,968 | |
| 11021 | Magnum P.I. | £ 4,478,573,315 | |
| 11022 | Magnum Performance | £ 1,406,444 | |
| 11023 | Magnus Global | £ 79,802,258 | |
| 11024 | MagnusCorp | £ 56,468,260 | |
| 11025 | Magoo | £ 17,276,464 | |
| 11026 | Magoos | £ 35,729,833 | |
| 11027 | Magpie | £ 5,500,937 | |
| 11028 | Mags Estate | £ 5,508,790 | |
| 11029 | Mags Ltd | £ 4,552,528 | |
| 11030 | Mags Summer | £ 5,708,628 | |
| 11031 | Mai Kao Jai | £ 38,479,227 | |
| 11032 | Maicibai | £ 47,404,486 | |
| 11033 | Maid | £ 19,422,174 | |
| 11034 | £ 394,687,919 | ||
| 11035 | Main Force Patrol | £ 32,257,237 | |
| 11036 | Main Street | £ 43,540,345 | |
| 11037 | Maison and Co | £ 2,656,528 | |
| 11038 | Major Suite | £ 17,697 | |
| 11039 | Makaveli | £ 59,162,571 | |
| 11040 | Makaveli II | £ 44,201,619 | |
| 11041 | Make America Great Again | £ 5,508,261 | |
| 11042 | Make Another Move | £ 225,614,005 | |
| 11043 | Make Gotham Great | £ 134,979,354 | |
| 11044 | make money | £ 4,810,592 | |
| 11045 | Make Netro Great | £ 3,983,342 | |
| 11046 | make this yet | £ 48,850,871 | |
| 11047 | makeofthis | £ 134,245,142 | |
| 11048 | maker | £ 6,849,833 | |
| 11049 | Maker Inc. | £ 2,239,625 | |
| 11050 | Makes Me Feel Fine | £ 64,773,514 | |
| 11051 | Making America Great | £ 164,451,564 | |
| 11052 | Making Pennies | £ 92,844,685 | |
| 11053 | Mako | £ 7,379,065 | |
| 11054 | Maks a Muckle | £ 938,220,068 | |
| 11055 | Malak.Co | £ -47,512 | |
| 11056 | Malaria | £ 1,959,297 | |
| 11057 | Malawi | £ 178,768,230 | |
| 11058 | Malaysia | £ 59,026,830 | |
| 11059 | Malaysia Jet Lost | £ 965,177 | |
| 11060 | MalCo | £ 16,148,870 | |
| 11061 | Malcontent | £ 110,148,082 | |
| 11062 | Malevolence | £ 64,361,244 | |
| 11063 | malformed creature | £ 250,922,789 | |
| 11064 | Malice | £ 1,083,823,882 | |
| 11065 | Malicious Intent | £ 55,421,858 | |
| 11066 | Malik Inc. | £ 43,598 | |
| 11067 | Malkowitz Industries | £ 303,579,424 | |
| 11068 | Mall | £ 33,937,859 | |
| 11069 | Mallard | £ 47,485,699 | |
| 11070 | Malt Liquor Hulk | £ 171,660,752 | |
| 11071 | Malta | £ 5,500,838 | |
| 11072 | Maltesers | £ 54,432,517 | |
| 11073 | Maluku Inc. | £ 32,601,576 | |
| 11074 | MAMA | £ 10,429,149 | |
| 11075 | Mama Said Knock You Out | £ 206,270,452 | |
| 11076 | mamamiah | £ 7,580,475 | |
| 11077 | mamamiahah | £ 73,270,710 | |
| 11078 | Mambeast Pte Ltd | £ -17,776,530 | |
| 11079 | mami | £ 10,204,605 | |
| 11080 | MammaPussyJuice | £ 4,396,679 | |
| 11081 | Mammaries | £ 443,603,860 | |
| 11082 | Mammi | £ 42,251,220 | |
| 11083 | Mammiiah | £ 6,959,891 | |
| 11084 | Mammon | £ 5,509,324 | |
| 11085 | mammoth proportions | £ 503,376,369 | |
| 11086 | mams secret milk | £ 5,504,304 | |
| 11087 | Man | £ 15,615,588 | |
| 11088 | Man 53 | £ 28,656,765 | |
| 11089 | Man Chu | £ 58,613 | |
| 11090 | Man Flu | £ 5,664,188 | |
| 11091 | Man in the Mirror | £ 20,566,211 | |
| 11092 | Man Kind | £ 100,281,734 | |
| 11093 | Man Lab | £ 2,388,802 | |
| 11094 | Man of Steel | £ 306,562,022 | |
| 11095 | Mana | £ 199,521 | |
| 11096 | managed | £ 269,432,214 | |
| 11097 | Manaus | £ 257,899,725 | |
| 11098 | ManBearPig | £ 502,877,277 | |
| 11099 | ManChat | £ 24,921,317 | |
| 11100 | Manchester | £ 300,684,849 | |
