The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5001 | Devine Retribution | £ 676,445,908 | |
| 5002 | Dew | £ 220,627 | |
| 5003 | Dewitt | £ 8,178,586 | |
| 5004 | Dex One Enterprise | £ 10,298,412 | |
| 5005 | Dex Two Enterprises | £ 6,301,806 | |
| 5006 | Dexter | £ 3,059,088,478 | |
| 5007 | Dexter Enterprises | £ 10,925,530 | |
| 5008 | Dexter Inc | £ 50,000 | |
| 5009 | Dexterity | £ 340,240,202 | |
| 5010 | Dexters Laboratories | £ 1,431,971,404 | |
| 5011 | Dexters Laboratory | £ 398,026,101 | |
| 5012 | Dez INC | £ 8,191,339 | |
| 5013 | Dezachu Corp | £ 1,616,563 | |
| 5014 | dezltd | £ 9,838,673 | |
| 5015 | dezzle INC | £ -558,940 | |
| 5016 | DFH | £ 32,425,108 | |
| 5017 | DFJ Enterprises | £ 12,644,892 | |
| 5018 | DGAF ASSOCIATES | £ 69,968,848 | |
| 5019 | dgdgd | £ 50,000 | |
| 5020 | dgh holdings inc | £ 2,394,904 | |
| 5021 | DGX | £ 1,785,302 | |
| 5022 | Dhoom | £ 793,328,157 | |
| 5023 | Diablo | £ 103,290,424 | |
| 5024 | Diablo 2 | £ 56,916,435 | |
| 5025 | Diablo 3 | £ 222,578,695 | |
| 5026 | Diablo 4 | £ 63,874,575 | |
| 5027 | Diacetylmorphine | £ 9,485,366 | |
| 5028 | Diamon | £ 434,824,128 | |
| 5029 | Diamond | £ 690,766,881 | |
| 5030 | Diamond Imports | £ 5,511,614 | |
| 5031 | diamond life co | £ 140,016 | |
| 5032 | Diamonds | £ 77,584,869 | |
| 5033 | Diapers | £ 225,608,035 | |
| 5034 | Diarrhoea | £ 161,318,087 | |
| 5035 | Dibbleys Dosh | £ 14,031,779 | |
| 5036 | Dibbleys Dosh 2 | £ 10,022,479 | |
| 5037 | Dibley | £ 225,450,080 | |
| 5038 | Dibo Desire | £ 21,591,663 | |
| 5039 | Dice | £ 5,504,053 | |
| 5040 | Dice Productions | £ 56,932,863 | |
| 5041 | Dice Productions 2 | £ 52,863,275 | |
| 5042 | Dick Hard | £ 6,713,550 | |
| 5043 | Dickolas Corp | £ 415,479 | |
| 5044 | Dictatorship | £ 3,087,138 | |
| 5045 | Diddled | £ 89,619,931 | |
| 5046 | Diddley-Squat | £ 79,864,147 | |
| 5047 | dide | £ 17,057 | |
| 5048 | didi | £ 1,097,314 | |
| 5049 | Didildedo | £ 5,541,977 | |
| 5050 | Didnt know it | £ 35,082,466 | |
| 5051 | Die Hard | £ 53,388,730 | |
| 5052 | diediedie | £ 1,804 | |
| 5053 | diefast | £ -2,058,629 | |
| 5054 | Diego | £ 10,957,641 | |
| 5055 | diesel mechanic | £ 3,625,589 | |
| 5056 | diesel nation | £ -106,147 | |
| 5057 | Different Ages | £ 161,106,957 | |
| 5058 | Diffusion | £ 13,451,380 | |
| 5059 | Dig Um Deep | £ 8,084,155 | |
| 5060 | Digby | £ 3,550,423 | |
| 5061 | Digestion Savings | £ 106,927,913 | |
| 5062 | Digger | £ 4,280,248 | |
| 5063 | Diggers | £ 123,052,595 | |
| 5064 | Digital | £ 11,165,039 | |
| 5065 | Digital Backpack | £ 54,293,150 | |
| 5066 | Digital Holocaust | £ 8,198,168 | |
| 5067 | Digitigradient | £ 48,579,834 | |
| 5068 | Dikson | £ 1,081,448 | |
| 5069 | Dildopolis | £ 53,807 | |
| 5070 | Dildos and Thimbles | £ 907,449 | |
| 5071 | Dillons | £ 11,045,753 | |
| 5072 | Dim Pixles | £ 103,401,222 | |
| 5073 | Dimes | £ 412,987 | |
| 5074 | Dimms Dale Dimmadome | £ 108,256,803 | |
| 5075 | ding | £ 56,025,272 | |
| 5076 | Ding Ding | £ 54,248,083 | |
| 5077 | Ding Dong Ding | £ 5,206,124 | |
| 5078 | DingDing | £ 486,642 | |
| 5079 | DingDong | £ 3,872,097 | |
| 5080 | DingDongs | £ 11,390,477 | |
| 5081 | Dingleberries | £ 50,000 | |
| 5082 | Dinosaurs | £ 56,182,901 | |
| 5083 | Diomedes | £ 59,873,726 | |
| 5084 | Dionysus | £ 54,378,222 | |
| 5085 | Dior | £ 328,349,048 | |
| 5086 | Dip N Dots | £ 50,000 | |
| 5087 | dipsy | £ 6,304,806 | |
| 5088 | Dire Incorporated | £ 4,612,359 | |
| 5089 | Direct | £ 6,978,052 | |
| 5090 | Direction | £ 264,955,395 | |
| 5091 | Directors | £ 708,889,590 | |
| 5092 | Dirt | £ 5,506,087 | |
| 5093 | Dirt Birds Inc. | £ -1,511,890 | |
| 5094 | dirtdonecheap | £ 2,026,630 | |
| 5095 | DIRTY BANKERS | £ 7,545,943 | |
| 5096 | Dirty Boxers | £ 8,651,082 | |
| 5097 | Dirty Bumba | £ -4,631,425 | |
| 5098 | Dirty Cash | £ 185,633,827 | |
| 5099 | Dirty Chevelles | £ 620,782 | |
| 5100 | Dirty Dealings Inc | £ 49,850 | |
