The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 7201 | Doom And Gloom | £ 108,847,171 | |
| 7202 | Doom Construction | £ 1,505,274,313 | |
| 7203 | DooM Inc | £ -2,563,721 | |
| 7204 | Doom Morgue | £ 5,506,712 | |
| 7205 | Doom Patrol | £ 123,495,420 | |
| 7206 | Doom Scrolling | £ 13,840,768 | |
| 7207 | Doomed to Failure | £ 1,103,080 | |
| 7208 | Doomsayer | £ 17,539,436 | |
| 7209 | Doomsdarks Revenge | £ 73,513,315 | |
| 7210 | DoomsDay | £ 6,631,113 | |
| 7211 | Doomsday Book | £ 1,218,410,908 | |
| 7212 | Doomsday Inc. | £ 9,568,298 | |
| 7213 | Doomsday prepper | £ 34,124,822 | |
| 7214 | Doomsday Prophecy | £ 84,049,555 | |
| 7215 | Doomsday. | £ 234,000,896 | |
| 7216 | Doomsday2 | £ 5,504,247 | |
| 7217 | Doomsday3 | £ 5,500,452 | |
| 7218 | Doomsday4 | £ 5,340,438 | |
| 7219 | Doomsdeath | £ 22,541,741 | |
| 7220 | DoomSquad | £ 8,384,188 | |
| 7221 | Doomstars | £ 101,510,641 | |
| 7222 | DOOP | £ 3,485,109 | |
| 7223 | Doors | £ 6,927,663 | |
| 7224 | Dope Smoking Degenerates | £ 1,265,580,385 | |
| 7225 | dopplegangger | £ 383,772,029 | |
| 7226 | Dorian Gray | £ 111,933,206 | |
| 7227 | Dorris | £ 48,753,369 | |
| 7228 | dorris1 | £ 6,481,854 | |
| 7229 | Dosh | £ 5,506,387 | |
| 7230 | Dot | £ 62,866,992 | |
| 7231 | Dothraki Inc | £ 58,341,415 | |
| 7232 | Double Bagger | £ 904,305,962 | |
| 7233 | Double Black Label | £ 2,055,806,756 | |
| 7234 | Double D | £ 102,769,859 | |
| 7235 | double denim emporium | £ 5,754,746 | |
| 7236 | Double Diamond | £ 199,148,519 | |
| 7237 | Double Digits | £ 90,976,640 | |
| 7238 | Double Dragon | £ 66,524,696 | |
| 7239 | Double Helix | £ 97,053,842 | |
| 7240 | Double Jeopardy | £ 1,457,209,751 | |
| 7241 | Double Murder | £ 92,678,476 | |
| 7242 | Double rainbow man | £ 94,968,997 | |
| 7243 | DOUBLE STANDARD | £ 50,000 | |
| 7244 | Double Standards | £ 49,761,708 | |
| 7245 | Double up | £ 24,217,313 | |
| 7246 | Doubt | £ 5,493,934 | |
| 7247 | doubting thomas | £ 305,288,512 | |
| 7248 | Douche | £ 31,618,470 | |
| 7249 | Dough Boy Inc. | £ 46,345,625 | |
| 7250 | Dough Boys Inc. | £ 130,020,468 | |
| 7251 | Doughy | £ 56,105,300 | |
| 7252 | Dougie n Co | £ 4,475 | |
| 7253 | Douglas Adams | £ 66,680,229 | |
| 7254 | Douglas SBD Dauntless | £ 49,520,150 | |
| 7255 | Dover | £ 71,221,372 | |
| 7256 | Doverylittle | £ 1,608,129 | |
| 7257 | doves crying | £ 70,527,689 | |
| 7258 | Dow Jones | £ 16,433,272 | |
| 7259 | Dowehitemandhow | £ 59,219 | |
| 7260 | DoWhatSeenInc | £ 1,969,491 | |
| 7261 | dowling | £ 1,145,041 | |
| 7262 | Down | £ 186,950,765 | |
| 7263 | Down By The Docks | £ 11,318,656 | |
| 7264 | Down On The Farm | £ 908,574,753 | |
| 7265 | Down The Hatch | £ -952,251 | |
| 7266 | Down the Hill | £ 4,696,554 | |
| 7267 | down under | £ 118,669,487 | |
| 7268 | Downandout | £ 1,715,943 | |
| 7269 | Downstairs | £ 9,157,810 | |
| 7270 | downtown | £ 54,435,025 | |
| 7271 | Downtown Corporate | £ 5,501,340 | |
| 7272 | Doyouthinkhesaurus | £ 738,168,919 | |
| 7273 | DPI DotpetroMatrix | £ 10,826,443 | |
| 7274 | Dr Evil | £ 43,195,549 | |
| 7275 | Dr No | £ 50,756,107 | |
| 7276 | Dr Pepper | £ 1,785,550,439 | |
| 7277 | dr rock | £ 53,376 | |
| 7278 | Dr Watson | £ 46,576,435 | |
| 7279 | Dr. 10 | £ 33,922,466 | |
| 7280 | Dr. House | £ 2,321,609 | |
| 7281 | Dr. Looney | £ 1,362,533,337 | |
| 7282 | Dr. Ma | £ 12,510,573,288 | |
| 7283 | Dr. Peppers | £ 6,773,837 | |
| 7284 | Dr. Seus Garbage | £ 3,718,296,606 | |
| 7285 | DracoCorporations | £ 8,879,039 | |
| 7286 | DracoIncorporated | £ 65,242,938 | |
| 7287 | Draconis | £ 95,146 | |
| 7288 | Dracosis | £ 6,773,161 | |
| 7289 | Dracula | £ 70,498,377 | |
| 7290 | Draft Inc | £ 4,999,159 | |
| 7291 | Drag | £ 430,493,021 | |
| 7292 | dragon | £ -21,702 | |
| 7293 | Dragon Born | £ 46,927,666 | |
| 7294 | Dragon Chain | £ 18,793,985 | |
| 7295 | dragon company | £ 56,467 | |
| 7296 | Dragon Enterprises | £ 5,501,192 | |
| 7297 | Dragon Slayers | £ 50,000 | |
| 7298 | dragon warrior | £ 302,520,749 | |
| 7299 | Dragonbreath | £ 111,539,790 | |
| 7300 | Dragonflies | £ 726,014,436 | |
