The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6301 | don | £ 1,699,472 | |
| 6302 | Don Capofamiglia | £ 5,100,711 | |
| 6303 | Don Corleone | £ 127,507 | |
| 6304 | Donald Gump Inc. | £ 9,096,192 | |
| 6305 | Donald inc | £ 59,246,556 | |
| 6306 | Donald Trump | £ 59,304,788 | |
| 6307 | Donaldsons Dairy | £ 2,190,508,761 | |
| 6308 | done | £ 4,217,077 | |
| 6309 | Done That | £ 200,002 | |
| 6310 | Donegal | £ 863,105,706 | |
| 6311 | Donkee Punch | £ 20,560,921 | |
| 6312 | Donkey Balls Inc | £ 1,938,826 | |
| 6313 | donkey punch | £ 1,104,612 | |
| 6314 | Donkey Pyjamas | £ 5,793,883 | |
| 6315 | Donkeyland | £ 26,797 | |
| 6316 | Dont think about it | £ 2,225,484 | |
| 6317 | DontBlink | £ 1,277,314 | |
| 6318 | Dontpickonme | £ 54,246,117 | |
| 6319 | donttouchmethere | £ 5,519,145 | |
| 6320 | Donuts | £ 76,942,682 | |
| 6321 | doobie doobie ummm bop | £ 393,210 | |
| 6322 | doodee | £ 1,495,797 | |
| 6323 | doodle | £ 30,596 | |
| 6324 | Doodle Art | £ 272,106,657 | |
| 6325 | DooDoo | £ 198,555 | |
| 6326 | Doody | £ 1,937,826,205 | |
| 6327 | Doofus Inc | £ 120,333 | |
| 6328 | dookie | £ 530,505 | |
| 6329 | Doolally Tap | £ 1,405,410,023 | |
| 6330 | Dooley&Farns | £ 368,543 | |
| 6331 | Doom | £ 255,892,820 | |
| 6332 | Doom And Gloom | £ 108,847,171 | |
| 6333 | Doom Construction | £ 1,110,253,656 | |
| 6334 | DooM Inc | £ -2,563,721 | |
| 6335 | Doom Morgue | £ 5,506,712 | |
| 6336 | Doomed to Failure | £ 1,103,080 | |
| 6337 | Doomsayer | £ 17,539,436 | |
| 6338 | Doomsdarks Revenge | £ 73,513,315 | |
| 6339 | Doomsday Book | £ 807,496,058 | |
| 6340 | Doomsday Inc. | £ 9,568,298 | |
| 6341 | Doomsday prepper | £ 34,124,822 | |
| 6342 | Doomsday Prophecy | £ 84,049,555 | |
| 6343 | DoomSquad | £ 8,384,188 | |
| 6344 | Doomstars | £ 139,796,603 | |
| 6345 | DOOP | £ 3,485,109 | |
| 6346 | Doors | £ 6,927,663 | |
| 6347 | DoOurDuty Inc. | £ 3,408,806 | |
| 6348 | DOPE SHOP | £ 58,371 | |
| 6349 | Dope Smoking Degenerates | £ 645,158,462 | |
| 6350 | dopplegangger | £ 383,772,029 | |
| 6351 | Dorian Gray | £ 46,971,685 | |
| 6352 | Dorris | £ 48,753,369 | |
| 6353 | dorris1 | £ 6,481,854 | |
| 6354 | Dosh | £ 5,506,387 | |
| 6355 | Dot | £ 62,866,992 | |
| 6356 | Dotcom | £ 175,857,122 | |
| 6357 | Dothraki Inc | £ 58,341,415 | |
| 6358 | Double Bagger | £ 179,810,896 | |
| 6359 | Double Black Label | £ 2,046,806,756 | |
| 6360 | Double D | £ 102,769,859 | |
| 6361 | Double D Enterprises | £ 5,276,477 | |
| 6362 | double denim emporium | £ 5,754,746 | |
| 6363 | Double Diablo | £ -2,713,030 | |
| 6364 | Double Diamond | £ 199,148,519 | |
| 6365 | Double Digits | £ 107,709,226 | |
| 6366 | Double Dragon | £ 57,640,760 | |
| 6367 | Double Helix | £ 86,719,018 | |
| 6368 | Double Jeopardy | £ 853,548,598 | |
| 6369 | Double up | £ 24,217,313 | |
| 6370 | Doubt | £ 5,493,934 | |
| 6371 | Douche | £ 31,618,470 | |
| 6372 | Dough Boy Inc. | £ 46,345,625 | |
| 6373 | Dough Boys Inc. | £ 130,020,468 | |
| 6374 | Doughy | £ 56,105,300 | |
| 6375 | Dougie n Co | £ 4,475 | |
| 6376 | Douglas Adams | £ 66,680,229 | |
| 6377 | Dover | £ 71,221,372 | |
| 6378 | doves crying | £ 70,527,689 | |
| 6379 | Dow Jones | £ 16,433,272 | |
| 6380 | Dowehitemandhow | £ 59,219 | |
| 6381 | DoWhatSeenInc | £ 1,969,491 | |
| 6382 | dowling | £ 1,145,041 | |
| 6383 | Down | £ 52,266,111 | |
| 6384 | Down By The Docks | £ 11,318,656 | |
| 6385 | Down On The Farm | £ 908,574,753 | |
| 6386 | Down The Hatch | £ -952,251 | |
| 6387 | Down the Hill | £ 4,696,554 | |
| 6388 | Down The Nile | £ 857,523 | |
| 6389 | downsizing | £ 35,624,346 | |
| 6390 | Downstairs | £ 9,157,810 | |
| 6391 | downtown | £ 54,435,025 | |
| 6392 | Downtown Corporate | £ 5,501,340 | |
| 6393 | Doyouthinkhesaurus | £ 234,209,303 | |
| 6394 | DPI DotpetroMatrix | £ 10,826,443 | |
| 6395 | Dr Death | £ 56,880,035 | |
| 6396 | Dr Morty | £ 1,094,067,497 | |
| 6397 | Dr Pepper | £ 553,747,239 | |
| 6398 | Dr Pepper Cherry Vanilla | £ 552,064,729 | |
| 6399 | Dr Riker Ouch Iker | £ 16,435,350 | |
| 6400 | dr rock | £ 53,376 | |
