The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4801 | Decimator | £ 54,696,163 | |
| 4802 | Decision | £ 5,495,589,231 | |
| 4803 | Deck Box | £ 366,164 | |
| 4804 | Declared LTD | £ 22,239,258 | |
| 4805 | Declen | £ 50,000 | |
| 4806 | Decomposition | £ 132,419,832 | |
| 4807 | Decompression | £ 96,035,858 | |
| 4808 | Deconstruction | £ 15,204,371 | |
| 4809 | Decree | £ 256,314 | |
| 4810 | Dedas Fancy Hats | £ 5,516,145 | |
| 4811 | Dedas Fancy Shirts | £ 4,678,293 | |
| 4812 | Dedicated Micros | £ 3,333,104 | |
| 4813 | Dedoes | £ 57,552,037 | |
| 4814 | dee | £ 5,852,384 | |
| 4815 | Deeee | £ 42,096,192 | |
| 4816 | Deeezy inc | £ 50,000 | |
| 4817 | Deegee | £ 4,211,205 | |
| 4818 | deep freeze | £ 114,250,379 | |
| 4819 | Deep Impact | £ 1,035,747,327 | |
| 4820 | Deep sea | £ 53,149,340 | |
| 4821 | Deep Sea Fishing | £ 1,460,228 | |
| 4822 | Deep State | £ 460,314,451 | |
| 4823 | Deepdickin Enterprises | £ -1,198,866 | |
| 4824 | deephelm | £ 532,064,612 | |
| 4825 | DEEPS BURGERS | £ 5,443,115 | |
| 4826 | DEEPS CHIPS | £ 2,121,997 | |
| 4827 | DEEPS HOTDOGS | £ 2,134,080 | |
| 4828 | Deerbourne Innovations | £ 10,240,407 | |
| 4829 | Deerrr | £ 460,345 | |
| 4830 | deez | £ 754,356 | |
| 4831 | Deez nuts in your mouth | £ 64,856,070 | |
| 4832 | Deez Nutz | £ 1,388,899,627 | |
| 4833 | Defeat | £ 87,326,651 | |
| 4834 | Defeet | £ 50,000 | |
| 4835 | Defence | £ 3,460,101 | |
| 4836 | Deference | £ 875,697,576 | |
| 4837 | DEFIANCE | £ 4,106,572 | |
| 4838 | DEFIANCE II | £ 50,000 | |
| 4839 | definition | £ 68,743,413 | |
| 4840 | Defrauding LLP | £ 11,756,927 | |
| 4841 | Degeyter | £ 124,287,653 | |
| 4842 | Degu Squad | £ 733,023 | |
| 4843 | Deja Vu | £ 269,321,211 | |
| 4844 | Del Boy | £ 253,849,048 | |
| 4845 | Del Carajo | £ 7,145,080,651 | |
| 4846 | Delanex Enterprises | £ 87,737,284 | |
| 4847 | Deliberate Inc. | £ 6,480,192 | |
| 4848 | Delibes | £ 367,641,246 | |
| 4849 | Delighting You Always | £ 5,839,360 | |
| 4850 | Delilah | £ 128,377,857 | |
| 4851 | Delinquency | £ 72,311,869 | |
| 4852 | Deliverance | £ 282,236,682 | |
| 4853 | Dell | £ 72,625,428 | |
| 4854 | Dell Trotter | £ 17,658,605 | |
| 4855 | Dellaware | £ 31,868 | |
| 4856 | Delphi | £ 67,796,387 | |
| 4857 | Delta Company | £ 284,826,831 | |
| 4858 | Delta Force | £ 1,387,465 | |
| 4859 | Delta Notch | £ 50,000 | |
| 4860 | Delta Squad | £ 45,975,693 | |
| 4861 | Delusion | £ 108,307,140 | |
| 4862 | Dem Hoes | £ 130,558,310 | |
| 4863 | demacia | £ 79,782,033 | |
| 4864 | Demage Inc | £ -2,434,085 | |
| 4865 | Demands | £ 68,197,364 | |
| 4866 | dementia | £ 168,377,606 | |
| 4867 | demi gods | £ 64,196,068 | |
| 4868 | Democracy | £ 6,995,263 | |
| 4869 | Demon Head inc | £ 5,406,273 | |
| 4870 | Demoni | £ 153,543,838 | |
| 4871 | Demonic Netro | £ 154,097,367 | |
| 4872 | Demonitis | £ 32,779,950 | |
| 4873 | DemonLord | £ 4,704,213 | |
| 4874 | Demons | £ 10,003,196 | |
| 4875 | Demoralisation | £ 130,595,305 | |
| 4876 | Den Heizel | £ 9,418,192 | |
| 4877 | Den Norske Abunkin | £ 7,151,516 | |
| 4878 | Denied | £ 1,495,215 | |
| 4879 | denil | £ 316,778,191 | |
| 4880 | Deniro Industry | £ 2,077,171 | |
| 4881 | Denmark | £ 28,194,842 | |
| 4882 | Denning Ltd | £ 14,419,836 | |
| 4883 | Dennis Healey | £ 1,410,126,946 | |
| 4884 | Densi | £ 315,952,729 | |
| 4885 | Denver | £ 56,921,577 | |
| 4886 | Dependants | £ 44,251,081 | |
| 4887 | deplorables | £ 111,841,329 | |
| 4888 | Depravity | £ 500,000 | |
| 4889 | depression | £ 3,269,961 | |
| 4890 | Depth | £ 118,134,837 | |
| 4891 | depuis 1664 | £ 163,277,910 | |
| 4892 | Der Eins | £ 19,465,143 | |
| 4893 | Der Zwei | £ 195,087,619 | |
| 4894 | derek | £ 50,000 | |
| 4895 | derelict | £ -20,921,987 | |
| 4896 | Derision | £ 5,520,422,809 | |
| 4897 | Derp Derp | £ 58,169,379 | |
| 4898 | derp inc | £ 49,967,705 | |
| 4899 | derpco | £ 11,079,300 | |
| 4900 | DerrSnarfin INC. | £ 557,578 | |
