The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4801 | District 5 | £ 630,537,524 | |
| 4802 | District 6 | £ 149,981,715 | |
| 4803 | District 7 | £ 413,577,671 | |
| 4804 | DitaNet | £ 42,466,451 | |
| 4805 | Dithers Doohickys | £ 4,269,242 | |
| 4806 | Diu La Sing | £ 167,396,952 | |
| 4807 | Diversify | £ 5,506,469 | |
| 4808 | Divine Corporation | £ -1,676,957 | |
| 4809 | Divine Judgment | £ 12,094,475 | |
| 4810 | Division | £ 51,421,238 | |
| 4811 | Divvy | £ 45,442,460 | |
| 4812 | Divvy001 | £ 19,356,987 | |
| 4813 | Divvy002 | £ 50,688,118 | |
| 4814 | Divvy003 | £ 53,570,857 | |
| 4815 | Divvy004 | £ 15,971,320 | |
| 4816 | Divvy005 | £ 3,310,823 | |
| 4817 | Dixie | £ 549,206,065 | |
| 4818 | Dixie Normus | £ 79,819,548 | |
| 4819 | DIY | £ 4,456,023 | |
| 4820 | Dizzie | £ 58,192,451 | |
| 4821 | dj nobbie | £ 85,823,982 | |
| 4822 | djmarch | £ 131,492,633 | |
| 4823 | Djurgarden | £ 1,224,921,350 | |
| 4824 | Djurgarden HC | £ -358,600 | |
| 4825 | DKB | £ 724,037 | |
| 4826 | DL Trading | £ 555,343 | |
| 4827 | DLDZ | £ 5,514,180 | |
| 4828 | DM Inc. | £ 144,299,932 | |
| 4829 | DNA | £ 107,155,350 | |
| 4830 | Do it | £ 50,000 | |
| 4831 | Do It Next Door | £ 6,116,840 | |
| 4832 | Do Not Go there | £ 1,748,826 | |
| 4833 | Do or Die Ltd | £ 109,818,876 | |
| 4834 | Do-U-In | £ 50,000 | |
| 4835 | doberman1 | £ 3,039,974 | |
| 4836 | Dock Green | £ 88,017,249 | |
| 4837 | Doctor Henry Kissinger | £ 576,234,831 | |
| 4838 | Doctor Who | £ 47,785,303 | |
| 4839 | Dodas | £ 49,380,763 | |
| 4840 | Dodge Tomahawk | £ 218,375,495 | |
| 4841 | Dodgy Dealings | £ 50,000 | |
| 4842 | Dodgy Flams Honest Cars | £ 6,341,582 | |
| 4843 | Dodgy GrantCorp | £ 955,874 | |
| 4844 | Dodgy Motors | £ 145,211,175 | |
| 4845 | DodgyDeals | £ 5,791,929 | |
| 4846 | Doesnt Matter | £ 672,954,477 | |
| 4847 | doG | £ 13,099,031 | |
| 4848 | dog breeder | £ 6,747,565 | |
| 4849 | Dog meat | £ 216,525,861 | |
| 4850 | doggiebags | £ 3,423,094,788 | |
| 4851 | Doggy Style | £ 84,563,233 | |
| 4852 | Dogs | £ 39,727,815 | |
| 4853 | dogs dogs | £ 11,008,750 | |
| 4854 | Dogs r us | £ 5,329,968 | |
| 4855 | Dogswin | £ 115,518,128 | |
| 4856 | Dogsworld | £ 66,231,579 | |
| 4857 | Doing Stuff Right | £ 126,823,031 | |
| 4858 | DOITRIGHT | £ 251,677,770 | |
| 4859 | Doktoro Esperanto | £ 73,043,237 | |
| 4860 | Dolla | £ 5,506,535 | |
| 4861 | Dollar Genaral Shoppers | £ 55,894,442 | |
| 4862 | Dollars | £ 113,361,683 | |
| 4863 | Dollhouse | £ 881,110 | |
| 4864 | Dolly Dagger | £ 177,678,541 | |
| 4865 | Dolphin Ltd | £ 1,710,651 | |
| 4866 | Dom | £ 32,818,149 | |
| 4867 | Dom Inc | £ 67,035,521 | |
| 4868 | Dom Mech | £ 218,124 | |
| 4869 | DomaGen | £ 86,090,440 | |
| 4870 | Domestic Afghany | £ 1,059,574 | |
| 4871 | Domestic Foreign Imports | £ 455,511 | |
| 4872 | Domination | £ 147,236 | |
| 4873 | Dominator | £ 167,667,604 | |
| 4874 | Dominator five ltd | £ -795,748 | |
| 4875 | Dominator four ltd | £ 12,650,627 | |
| 4876 | Dominator one ltd | £ -1,846,957 | |
| 4877 | Dominator three ltd | £ 5,514,113 | |
| 4878 | Dominator two ltd | £ -1,669,293 | |
| 4879 | Dominic | £ 697,958 | |
| 4880 | Dominion | £ 43,585,576 | |
| 4881 | Dominion Development | £ 56,912,396 | |
| 4882 | Dominion Enterprises | £ 56,634,298 | |
| 4883 | Dominion Facilities | £ 26,398,382 | |
| 4884 | Dominion Global | £ 6,208,106 | |
| 4885 | Dominion Incorporated | £ 60,657,250 | |
| 4886 | Dominion Industries | £ 63,898,200 | |
| 4887 | Dominion Limited | £ 55,246,338 | |
| 4888 | Dominion Partnership | £ 55,433,751 | |
| 4889 | Dominion Services | £ 51,851,257 | |
| 4890 | Dominion Systems | £ 55,822,825 | |
| 4891 | Dominion Technologies | £ 56,130,933 | |
| 4892 | Domino Enterprises Inc. | £ 179,630,247 | |
| 4893 | dominoes | £ 50,000 | |
| 4894 | Dommi | £ 108,395,593 | |
| 4895 | Domn | £ 3,792,063 | |
| 4896 | don | £ 1,699,472 | |
| 4897 | Don Capofamiglia | £ 5,100,711 | |
| 4898 | Don Corleone | £ 127,507 | |
| 4899 | Donald inc | £ 59,246,556 | |
| 4900 | done | £ 4,217,077 | |
