The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10701 | Millwall F.C. | £ 215,672,325 | |
| 10702 | Milnezy | £ 50,000 | |
| 10703 | Milo | £ 191,863,140 | |
| 10704 | Milton | £ 198,036,124 | |
| 10705 | Min inc | £ 3,315,374 | |
| 10706 | Mind | £ 64,346,675 | |
| 10707 | mindcorp | £ 103,970,252 | |
| 10708 | Mindfulness | £ 695,213,585 | |
| 10709 | Minds | £ 35,859,828 | |
| 10710 | Mine | £ 711,335,441 | |
| 10711 | Mine Diskers Anonymous | £ 1,530,383 | |
| 10712 | Mineee | £ 1,826,226 | |
| 10713 | Miners Inc | £ 65,263,558 | |
| 10714 | Miners Inc2 | £ 119,576,527 | |
| 10715 | Miners Inc3 | £ -30,708 | |
| 10716 | mingschicks | £ 11,741,749 | |
| 10717 | Mini Ginny Holdings | £ 50,000 | |
| 10718 | Minion | £ 1,455,847 | |
| 10719 | minion holdings | £ 5,120,781 | |
| 10720 | minion world | £ 57,786,658 | |
| 10721 | minion world 2 | £ 10,243,837 | |
| 10722 | minion world 3 | £ 5,263,321 | |
| 10723 | minion world 4 | £ 7,884,035 | |
| 10724 | Minions | £ 233,058,733 | |
| 10725 | Miniopolis | £ 12,389,949 | |
| 10726 | Minister | £ 415,720 | |
| 10727 | Ministry of Darkness | £ 17,655,658 | |
| 10728 | ministry-of-elites | £ 1,638,397 | |
| 10729 | minitec | £ 35,190,937 | |
| 10730 | Minnesota | £ 53,430,777 | |
| 10731 | Minnesota Wonders | £ 3,224,126 | |
| 10732 | minnion enterprise | £ 65,527,328 | |
| 10733 | minnion enterprise 1 | £ 48,254,846 | |
| 10734 | minnion enterprise 2 | £ 37,277,183 | |
| 10735 | minnion enterprise 3 | £ 43,512,506 | |
| 10736 | minnion enterprise 5 | £ 62,262,644 | |
| 10737 | minny mouse | £ 249,508 | |
| 10738 | Minor Pentatonic | £ 33,283,671 | |
| 10739 | Minotouro | £ 98,310,973 | |
| 10740 | Mint Condition Tax Free | £ 104,309,554 | |
| 10741 | Mint Corp | £ 75,313,424 | |
| 10742 | Mintonius Enterprise | £ 5,500,585 | |
| 10743 | MintyMighty | £ 6,407,625 | |
| 10744 | Minx inx | £ 2,910,476 | |
| 10745 | Mirage International | £ 11,956,509 | |
| 10746 | Miranda Tate | £ 2,826,649 | |
| 10747 | mirayellevalette | £ 4,114,421 | |
| 10748 | Mircosoft inc | £ 168,864,991 | |
| 10749 | Mirkovo | £ 507,684,159 | |
| 10750 | Mirrors | £ 6,003,168 | |
| 10751 | Misanthropy Inc | £ 35,458,218 | |
| 10752 | MISC | £ 55,345,389 | |
| 10753 | Mischief | £ 434,575,142 | |
| 10754 | Misconduct | £ 114,692,713 | |
| 10755 | Misery | £ 75,677,372 | |
| 10756 | Misery Publishing | £ 59,419,185 | |
| 10757 | Misfit | £ 52,650,253 | |
| 10758 | MisFiTs | £ 576,537,615 | |
| 10759 | MisFiTs.Inc | £ 299,492,663 | |
| 10760 | Misfortune | £ 188,798,028 | |
| 10761 | Mish Mash | £ 135,294,773 | |
| 10762 | Misinterpretation | £ 486,461 | |
| 10763 | Miss Bitch bombers | £ 4,512,007 | |
| 10764 | MissFubar PLC | £ 31,726,370 | |
| 10765 | missile command | £ 363,500,728 | |
| 10766 | Missiles Incorporated | £ 1,859,206 | |
| 10767 | missing a toe | £ 85,720,127 | |
| 10768 | Mission | £ 166,801,144 | |
| 10769 | Mission Survive | £ 114,950,288 | |
| 10770 | Mississippi | £ 5,500,599 | |
| 10771 | Mississippi Burning | £ 47,665,328 | |
| 10772 | Mississippi Dreams | £ 264,642,910 | |
| 10773 | Mississippi Inc | £ 5,281,962 | |
| 10774 | MississippiMusic | £ 2,811,899 | |
| 10775 | MISSOURI | £ 1,148,314,366 | |
| 10776 | Missyxx | £ 50,000 | |
| 10777 | Mistake | £ 1,937,719,857 | |
| 10778 | Mistake Not | £ 4,245,817,468 | |
| 10779 | Mistaken Identity | £ 109,775,714 | |
| 10780 | mistaken yidentit | £ 20,847,058 | |
| 10781 | Mistakes | £ 24,462,673 | |
| 10782 | mister | £ 15,343,639 | |
| 10783 | Mistree | £ 50,000 | |
| 10784 | Mitchell Ltd | £ -2,115,101 | |
| 10785 | Mitchell Ltd2 | £ -1,529,234 | |
| 10786 | Mitchell Ltd3 | £ 5,496,523 | |
| 10787 | Mitchell Ltd4 | £ 4,625,817 | |
| 10788 | Mitigating Circumstances | £ 162,513,039 | |
| 10789 | Mitres | £ 684,354,522 | |
| 10790 | mix | £ 11,825,750 | |
| 10791 | Mixture | £ 34,126,543 | |
| 10792 | Mizuko Holdings | £ 50,000 | |
| 10793 | MJHCo. | £ 81,836,520 | |
| 10794 | MJI | £ 5,141,163 | |
| 10795 | MJII | £ 1,514,759 | |
| 10796 | MJIII | £ 1,341,503 | |
| 10797 | MJIV | £ 334,370 | |
| 10798 | MJLee | £ 12,045,209 | |
| 10799 | MJM 2 | £ 50,000 | |
| 10800 | MJM Games | £ 921,860 | |
