The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 4901 | DIRTY BANKERS | £ 7,545,943 | |
| 4902 | Dirty Boxers | £ 8,651,082 | |
| 4903 | Dirty Bumba | £ -4,631,425 | |
| 4904 | Dirty Cash | £ 185,633,827 | |
| 4905 | Dirty Chevelles | £ 620,782 | |
| 4906 | Dirty Dealings Inc | £ 49,850 | |
| 4907 | Dirty Deeds | £ 257,528 | |
| 4908 | Dirty Deeds sheep | £ -675,013 | |
| 4909 | dirty fridge inc | £ 5,271,968 | |
| 4910 | Dirty Nappies | £ 32,485,301 | |
| 4911 | Dirty Richard Inc. | £ 100,777,632 | |
| 4912 | Dirty Sanchez | £ 134,468,076 | |
| 4913 | Dirty Tricks | £ 6,514,635 | |
| 4914 | Dirty Vibes | £ 10,946,553 | |
| 4915 | Dirty Work | £ 3,789,355 | |
| 4916 | Dirtydeals Donedirtcheap | £ 7,746,585 | |
| 4917 | DirtyDozen | £ 4,902,631 | |
| 4918 | DirtyMitch | £ 5,466,351 | |
| 4919 | DirtyTrick | £ 6,386,605 | |
| 4920 | Dis and Dat | £ 12,218,473 | |
| 4921 | Disabled Voicemail | £ 2,060,226 | |
| 4922 | Disappearing Dumplings | £ 902,846,672 | |
| 4923 | Disaronno | £ 10,962,309 | |
| 4924 | Disastaer Corp | £ 266,237 | |
| 4925 | Disaster | £ 8,569,397 | |
| 4926 | Disaster Masters Inc | £ 54,887,248 | |
| 4927 | Disaster05 | £ 50,000 | |
| 4928 | Disastour | £ 543,110 | |
| 4929 | disastrous consequences | £ -4,125,393 | |
| 4930 | Disc Industries | £ 96,097,007 | |
| 4931 | Discadium | £ 24,824,052 | |
| 4932 | Discipline | £ 2,498,275,321 | |
| 4933 | Disco | £ 128,499,183 | |
| 4934 | Discomfort | £ 15,741,147 | |
| 4935 | Discontent | £ 179,441,924 | |
| 4936 | Discovery | £ 232,273,185 | |
| 4937 | Discovery Holding Co | £ 20,676,061 | |
| 4938 | Discs | £ 125,718,320 | |
| 4939 | discus | £ 474,164,708 | |
| 4940 | Discussion | £ 293,236,510 | |
| 4941 | Discworld | £ 50,000 | |
| 4942 | Disease | £ 624,405,941 | |
| 4943 | Disgruntled Kooda | £ 1,292,803 | |
| 4944 | Disguise | £ 336,473,503 | |
| 4945 | Disguises | £ 72,705,977 | |
| 4946 | Dish | £ 60,257,155 | |
| 4947 | Dish Served Cold | £ 196,410,050 | |
| 4948 | Disinformation | £ 101,415,089 | |
| 4949 | Disney Vacations | £ 32,435,663 | |
| 4950 | Disney World | £ 5,783,818 | |
| 4951 | dispatches | £ 467,898,652 | |
| 4952 | Disposable Company 2 | £ 473,611,122 | |
| 4953 | Disrepair | £ 212,836,020 | |
| 4954 | distant | £ 29,957,189 | |
| 4955 | Distaste | £ 4,199,664 | |
| 4956 | Distillers R Us | £ 38,418,330 | |
| 4957 | Distinction | £ 549,055,322 | |
| 4958 | Distopia | £ 43,577,152 | |
| 4959 | Distributed Computing | £ 1,175,295,233 | |
| 4960 | District 1 | £ 349,409,998 | |
| 4961 | District 2 | £ 614,571,040 | |
| 4962 | District 3 | £ 380,267,917 | |
| 4963 | District 4 | £ 348,622,517 | |
| 4964 | District 5 | £ 630,537,524 | |
| 4965 | District 6 | £ 149,981,715 | |
| 4966 | District 7 | £ 413,577,671 | |
| 4967 | DitaNet | £ 42,466,451 | |
| 4968 | Dithers Doohickys | £ 4,269,242 | |
| 4969 | Diu La Sing | £ 167,396,952 | |
| 4970 | Diversify | £ 5,506,469 | |
| 4971 | Divine Corporation | £ -1,676,957 | |
| 4972 | Divine Judgment | £ 12,094,475 | |
| 4973 | Division | £ 51,421,238 | |
| 4974 | Divvy | £ 45,442,460 | |
| 4975 | Divvy001 | £ 19,356,987 | |
| 4976 | Divvy002 | £ 50,688,118 | |
| 4977 | Divvy003 | £ 53,570,857 | |
| 4978 | Divvy004 | £ 15,971,320 | |
| 4979 | Divvy005 | £ 3,310,823 | |
| 4980 | Dixie | £ 549,206,065 | |
| 4981 | Dixie Normus | £ 79,819,548 | |
| 4982 | DIY | £ 4,456,023 | |
| 4983 | Dizzie | £ 58,192,451 | |
| 4984 | dj nobbie | £ 85,823,982 | |
| 4985 | djmarch | £ 131,492,633 | |
| 4986 | Djurgarden | £ 1,224,921,350 | |
| 4987 | Djurgarden HC | £ -217,567 | |
| 4988 | DKB | £ 724,037 | |
| 4989 | DL Trading | £ 555,343 | |
| 4990 | DLDZ | £ 5,514,180 | |
| 4991 | DM Inc. | £ 144,299,932 | |
| 4992 | DNA | £ 107,155,350 | |
| 4993 | Do it | £ 50,000 | |
| 4994 | Do It Next Door | £ 7,629,451 | |
| 4995 | Do Not Go there | £ 1,748,826 | |
| 4996 | Do or Die Ltd | £ 109,818,876 | |
| 4997 | Do Your Zing | £ 204,471,611 | |
| 4998 | Do-U-In | £ 50,000 | |
| 4999 | do.this | £ 13,436,485 | |
| 5000 | doberman1 | £ 3,039,974 | |
