The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6401 | Double Helix | £ 86,719,018 | |
| 6402 | Double Jeopardy | £ 1,457,209,751 | |
| 6403 | Double Standards | £ 49,341,313 | |
| 6404 | Double up | £ 24,217,313 | |
| 6405 | Doubt | £ 5,493,934 | |
| 6406 | Douche | £ 31,618,470 | |
| 6407 | Dough Boy Inc. | £ 46,345,625 | |
| 6408 | Dough Boys Inc. | £ 130,020,468 | |
| 6409 | Doughy | £ 56,105,300 | |
| 6410 | Dougie n Co | £ 4,475 | |
| 6411 | Douglas Adams | £ 66,680,229 | |
| 6412 | Douglas SBD Dauntless | £ 49,520,150 | |
| 6413 | Dover | £ 71,221,372 | |
| 6414 | doves crying | £ 70,527,689 | |
| 6415 | Dow Jones | £ 16,433,272 | |
| 6416 | Dowehitemandhow | £ 59,219 | |
| 6417 | DoWhatSeenInc | £ 1,969,491 | |
| 6418 | dowling | £ 1,145,041 | |
| 6419 | Down By The Docks | £ 11,318,656 | |
| 6420 | Down On The Farm | £ 908,574,753 | |
| 6421 | Down The Hatch | £ -952,251 | |
| 6422 | Down the Hill | £ 4,696,554 | |
| 6423 | Downstairs | £ 9,157,810 | |
| 6424 | downtown | £ 54,435,025 | |
| 6425 | Downtown Corporate | £ 5,501,340 | |
| 6426 | Doyouthinkhesaurus | £ 511,845,968 | |
| 6427 | DPI DotpetroMatrix | £ 10,826,443 | |
| 6428 | Dr Morty | £ 84,936,850 | |
| 6429 | Dr Pepper | £ 1,023,917,357 | |
| 6430 | Dr Riker Ouch Iker | £ 16,435,350 | |
| 6431 | dr rock | £ 53,376 | |
| 6432 | Dr. Looney | £ 1,362,533,337 | |
| 6433 | Dr. Ma | £ 10,866,400,416 | |
| 6434 | Dr. Peppers | £ 6,773,837 | |
| 6435 | Dr. Seus Garbage | £ 3,718,296,606 | |
| 6436 | Drachir | £ 731,281,444 | |
| 6437 | DracoCorporations | £ 8,879,039 | |
| 6438 | DracoIncorporated | £ 65,242,938 | |
| 6439 | Draconis | £ 95,146 | |
| 6440 | Dracosis | £ 6,773,161 | |
| 6441 | Draft Inc | £ 4,999,159 | |
| 6442 | Drag | £ 430,493,021 | |
| 6443 | Dragon Born | £ 46,927,666 | |
| 6444 | Dragon Chain | £ 18,793,985 | |
| 6445 | dragon company | £ 56,467 | |
| 6446 | Dragon Enterprises | £ 5,501,192 | |
| 6447 | Dragon Slayers | £ 50,000 | |
| 6448 | dragon warrior | £ 302,520,749 | |
| 6449 | Dragonbreath | £ 111,539,790 | |
| 6450 | Dragonflies | £ 726,014,436 | |
| 6451 | Dragonfly | £ 4,171,445 | |
| 6452 | Dragonia | £ 33,605 | |
| 6453 | Dragons | £ 4,889,519 | |
| 6454 | Dragons Cups | £ 50,000 | |
| 6455 | Dragons Den | £ 3,555 | |
| 6456 | Dragons Empire | £ 13,999,580 | |
| 6457 | Dragonsreach | £ 24,977,951 | |
| 6458 | Dragonstone | £ 833,312,402 | |
| 6459 | Drakes Passage | £ 59,374,845 | |
| 6460 | Drang | £ 1,780,351 | |
| 6461 | Drank in my cup | £ 145,530 | |
| 6462 | Drankkar | £ 5,501,488 | |
| 6463 | DravCo Enterprises | £ 6,004,267 | |
| 6464 | DravCo Incorporated | £ 5,904,130 | |
| 6465 | DravCo Limited | £ 5,510,036 | |
| 6466 | Dravco LLC | £ 12,237,889 | |
| 6467 | Dravco Ltd | £ 13,653,672 | |
| 6468 | Dre Holdings | £ 54,546,799 | |
| 6469 | Dread | £ 285,313,403 | |
| 6470 | Dreadnaughts | £ 101,634,152 | |
| 6471 | dream team | £ 50,000 | |
| 6472 | Dream World | £ 52,646 | |
| 6473 | Dreamboat Annie | £ 391,822,495 | |
| 6474 | Dreamcatcher Industries | £ 107,802,101 | |
| 6475 | DreamCorp | £ 6,799,366 | |
| 6476 | Dreamers | £ 154,144,619 | |
| 6477 | Dreamliner | £ 431,625,624 | |
| 6478 | DreamRoot | £ 18,497,940 | |
| 6479 | Dreams | £ 938,315,123 | |
| 6480 | Dreams of Ice | £ 5,904,216 | |
| 6481 | DreamTree | £ 5,500,287 | |
| 6482 | Dregs | £ 40,532,149 | |
| 6483 | drenalin coropartion | £ 50,000 | |
| 6484 | Dresses Inc | £ 103,905,984 | |
| 6485 | Dribble | £ 4,904,889 | |
| 6486 | Drift PLC | £ 3,738,380 | |
| 6487 | Driftwood | £ 4,137,093 | |
| 6488 | Drill | £ 329,183,600 | |
| 6489 | Drinking in L.A. | £ 43,285,393 | |
| 6490 | Drip | £ 48,543,547 | |
| 6491 | Dripping | £ 71,813,367 | |
| 6492 | Drippy Pte Ltd | £ 467,068 | |
| 6493 | Drivers | £ 180,273,522 | |
| 6494 | Drizzcorps | £ 1,148,750 | |
| 6495 | Drones | £ 5,507,279 | |
| 6496 | Droogs | £ 5,575,317 | |
| 6497 | Dropping bombs | £ 6,166,340 | |
| 6498 | Drowsiness | £ 908,444,037 | |
| 6499 | Droxis | £ 9,931,304 | |
| 6500 | DRS CS | £ 2,012,650 | |
