The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6701 | DTA INC | £ 39,362,246 | |
| 6702 | Du Lei Franci | £ 44,417,456 | |
| 6703 | Du Monte Cristo | £ 4,567,560 | |
| 6704 | Dualshock4 | £ 239,232 | |
| 6705 | Dubai Finest Strip Club | £ 2,424,551,104 | |
| 6706 | DubCityMafia | £ 5,746,217 | |
| 6707 | Dublin | £ 4,853,190 | |
| 6708 | Dubois | £ 57,687,184 | |
| 6709 | duc | £ 744,812,857 | |
| 6710 | Duchy of the Crown | £ -3,892,673 | |
| 6711 | duck | £ 14,792,943 | |
| 6712 | Duck Industries | £ 30,145,692 | |
| 6713 | Duck-Tape Incorporated | £ 5,391,494 | |
| 6714 | duckers | £ 10,635,277 | |
| 6715 | Ducks | £ 66,029,540 | |
| 6716 | Ducks Unlimited | £ 54,305,455 | |
| 6717 | DuckSoft inc. | £ 50,000 | |
| 6718 | DUCO | £ 4,951,243 | |
| 6719 | Duct Tape | £ 111,924,949 | |
| 6720 | Dude Ltd | £ 50,000 | |
| 6721 | Dudelove | £ 1,050 | |
| 6722 | Dudeoinc | £ 1,010,464 | |
| 6723 | Dudley | £ 47,108,295 | |
| 6724 | Dudley Chips | £ 651 | |
| 6725 | dudulala | £ 8,980,569 | |
| 6726 | Due Dilligence | £ 65,915,055 | |
| 6727 | Duece | £ 149,454,713 | |
| 6728 | Duff Company | £ 21,670,044 | |
| 6729 | Duke | £ 100,618,438 | |
| 6730 | Duke Elkington | £ 1,121,905,797 | |
| 6731 | Duke Nukem | £ 634,323,108 | |
| 6732 | Dukes Emporium | £ 54,510 | |
| 6733 | Dulai LTD | £ -949,678 | |
| 6734 | Dulled Senses | £ 1,573,419 | |
| 6735 | Dulux | £ 160,360,203 | |
| 6736 | Dumb | £ 80,603,224 | |
| 6737 | Dumb and Dumber | £ 77,283,532 | |
| 6738 | DumDum | £ 49,750,533 | |
| 6739 | Dumdumdum | £ 50,000 | |
| 6740 | Dummy | £ 156,639,274 | |
| 6741 | Dummy Corp | £ 64,861,850 | |
| 6742 | Dump 4851 | £ 6,713,482 | |
| 6743 | Dump Enterprises | £ 3,611,997 | |
| 6744 | Dunbar Industries | £ 4,136,033 | |
| 6745 | Dunbeath | £ 1,176,233,235 | |
| 6746 | DuncanCorp | £ 4,297,788 | |
| 6747 | Dunces | £ 247,641,772 | |
| 6748 | Dundee Linoleum Company | £ 846,209,981 | |
| 6749 | Dunder Mifflin | £ 71,391,722 | |
| 6750 | Dunder Mifflin Paper | £ 92,947 | |
| 6751 | Dune | £ 208,775,132 | |
| 6752 | Dung | £ 436,176 | |
| 6753 | Dungeons and Drag Queens | £ 5,850,323 | |
| 6754 | Dungpants | £ 58,158,876 | |
| 6755 | dunhill | £ 62,303,832 | |
| 6756 | dunk of the funk | £ 50,000 | |
| 6757 | Dunked in tea | £ 307,315,145 | |
| 6758 | Dunkel | £ 71,050,984 | |
| 6759 | Dunky | £ 18,060,861 | |
| 6760 | Dunnet Head | £ 233,961,680 | |
| 6761 | Dunrobin Farm | £ 242,496,870 | |
| 6762 | Duper | £ 589,816 | |
| 6763 | Duplicity | £ 35,814,722 | |
| 6764 | DuracelI | £ 177,817,052 | |
| 6765 | Dural | £ 65,949,534 | |
| 6766 | Dural1 | £ 229,179,151 | |
| 6767 | durch inc | £ 74,600 | |
| 6768 | Durden | £ 7,082,440 | |
| 6769 | Durf Industries | £ 24,939,387 | |
| 6770 | Durians Escapade | £ 118,671,653 | |
| 6771 | durplepucking | £ 2,037,044 | |
| 6772 | durplingpukes | £ 5,482,742 | |
| 6773 | Dust | £ 96,434,876 | |
| 6774 | Dust2Dust | £ 5,500,518 | |
| 6775 | Dusted | £ 1,978,069 | |
| 6776 | Dusty | £ 5,508,577 | |
| 6777 | DUSUNDS | £ 4,138,148 | |
| 6778 | dutch | £ 52,457,348 | |
| 6779 | Dutious Aphrodite | £ 5,431,062 | |
| 6780 | Duty | £ 487,737,588 | |
| 6781 | duty duty | £ 241,976 | |
| 6782 | Duvel | £ 4,461,630 | |
| 6783 | Duzoginpa | £ 904,029 | |
| 6784 | Duzzy Fuzzy | £ -13,305 | |
| 6785 | DVB | £ 9,676,805 | |
| 6786 | DVLA | £ 5,953,275 | |
| 6787 | Dvorak | £ 475,707,264 | |
| 6788 | Dwarf Enterprises | £ 49,925 | |
| 6789 | Dwarf Society | £ 7,093,357 | |
| 6790 | Dwarf star | £ 75,618,801 | |
| 6791 | Dwarfs | £ 197,430,028 | |
| 6792 | Dwarven Demolitions | £ 174,444,003 | |
| 6793 | Dwarven Honour | £ 84,630,072 | |
| 6794 | Dwarven Industries | £ 230,985,702 | |
| 6795 | Dwarven Ingenuity | £ 81,586,312 | |
| 6796 | Dwarven Rage | £ 80,775,753 | |
| 6797 | Dwarven Strength | £ 57,392,824 | |
| 6798 | Dwarven Tenacity | £ 58,775,100 | |
| 6799 | Dwarven War Axe | £ 124,932,993 | |
| 6800 | Dwarven War Horn | £ 52,174,355 | |
