The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 6501 | DKB | £ 724,037 | |
| 6502 | DL Trading | £ 555,343 | |
| 6503 | DLDZ | £ 5,514,180 | |
| 6504 | DM Inc. | £ 144,299,932 | |
| 6505 | Dmitri | £ 35,043,563 | |
| 6506 | DNA | £ 107,155,350 | |
| 6507 | Do have um | £ 11,106,489 | |
| 6508 | Do it | £ 50,000 | |
| 6509 | Do It Next Door | £ 71,789,612 | |
| 6510 | Do Not Go there | £ 1,748,826 | |
| 6511 | Do not hurt me | £ 4,150,745 | |
| 6512 | do not pass go | £ 90,609,045 | |
| 6513 | Do or Die Ltd | £ 109,818,876 | |
| 6514 | Do Your Zing | £ 50,004,051 | |
| 6515 | Do-U-In | £ 50,000 | |
| 6516 | do.this | £ 369,512,677 | |
| 6517 | doberman1 | £ 3,039,974 | |
| 6518 | Doc Kanga | £ 84,455,780 | |
| 6519 | Doc Marten Boots | £ 43,963,214 | |
| 6520 | Dock Green | £ 137,301,129 | |
| 6521 | Doctor Henry Kissinger | £ 576,234,831 | |
| 6522 | Doctor Who | £ 47,785,303 | |
| 6523 | Dodas | £ 49,380,763 | |
| 6524 | Dodge Tomahawk | £ 109,439,172 | |
| 6525 | Dodgy Dealings | £ 50,000 | |
| 6526 | Dodgy Flams Honest Cars | £ 6,341,582 | |
| 6527 | Dodgy GrantCorp | £ 955,874 | |
| 6528 | Dodgy Motors | £ 145,211,175 | |
| 6529 | DodgyDeals | £ 5,791,929 | |
| 6530 | Dodos | £ 223,106,464 | |
| 6531 | Doe | £ 119,785,318 | |
| 6532 | Doesnt Matter | £ 728,637,491 | |
| 6533 | doG | £ 13,099,031 | |
| 6534 | Dog Bite Morty | £ 47,147,427 | |
| 6535 | dog breeder | £ 51,282,860 | |
| 6536 | Dog Co | £ 2,192,729 | |
| 6537 | Dog meat | £ 216,525,861 | |
| 6538 | dog scat colleterz | £ 50,000 | |
| 6539 | Doge Adventures | £ 22,974,451 | |
| 6540 | Doggie | £ 3,763,931 | |
| 6541 | doggiebags | £ 3,423,094,788 | |
| 6542 | Doggy Style | £ 84,563,233 | |
| 6543 | Dogs | £ 159,814,424 | |
| 6544 | dogs dogs | £ 11,008,750 | |
| 6545 | Dogs Inc | £ -5,962 | |
| 6546 | Dogs r us | £ 5,329,968 | |
| 6547 | Dogsbreath | £ 3,564,568 | |
| 6548 | Dogswin | £ 104,453,562 | |
| 6549 | Dogsworld | £ 66,231,579 | |
| 6550 | doing good today | £ 54,963,338 | |
| 6551 | Doing Stuff Right | £ 126,823,031 | |
| 6552 | DOITRIGHT | £ 625,862,862 | |
| 6553 | Doktoro Esperanto | £ 73,090,832 | |
| 6554 | Dolla | £ 5,506,535 | |
| 6555 | Dollar Bill | £ 3,270,794 | |
| 6556 | Dollar Genaral Shoppers | £ 55,894,442 | |
| 6557 | Dollar Short | £ 68,204,279 | |
| 6558 | Dollars | £ 113,361,683 | |
| 6559 | Dollhouse | £ 881,110 | |
| 6560 | Dolly Dagger | £ 177,678,541 | |
| 6561 | Dolphin Ltd | £ 1,710,651 | |
| 6562 | Dom | £ 32,818,149 | |
| 6563 | Dom Inc | £ 67,035,521 | |
| 6564 | Dom Mech | £ 218,124 | |
| 6565 | DomaGen | £ 86,090,440 | |
| 6566 | Domestic Afghany | £ 1,059,574 | |
| 6567 | Domestic Foreign Imports | £ 455,511 | |
| 6568 | Dominator | £ 1,197,553,812 | |
| 6569 | Dominator five ltd | £ -1,948,037 | |
| 6570 | Dominator one ltd | £ -1,846,957 | |
| 6571 | Dominator three ltd | £ 8,851,453 | |
| 6572 | Dominator two ltd | £ 1,220,961 | |
| 6573 | Dominatrix Ltda | £ 7,610,328 | |
| 6574 | Dominic | £ 697,958 | |
| 6575 | Dominion | £ 43,585,576 | |
| 6576 | Dominion Development | £ 56,912,396 | |
| 6577 | Dominion Enterprises | £ 56,634,298 | |
| 6578 | Dominion Facilities | £ 26,398,382 | |
| 6579 | Dominion Global | £ 6,208,106 | |
| 6580 | Dominion Incorporated | £ 60,657,250 | |
| 6581 | Dominion Industries | £ 63,898,200 | |
| 6582 | Dominion Limited | £ 55,246,338 | |
| 6583 | Dominion Partnership | £ 55,433,751 | |
| 6584 | Dominion Services | £ 51,851,257 | |
| 6585 | Dominion Systems | £ 55,822,825 | |
| 6586 | Dominion Technologies | £ 56,130,933 | |
| 6587 | Domino Enterprises Inc. | £ 590,329,572 | |
| 6588 | dominoes | £ 50,000 | |
| 6589 | Dominos Pizza | £ 57,347,339 | |
| 6590 | Dommi | £ 165,464,440 | |
| 6591 | Domn | £ 3,792,063 | |
| 6592 | don | £ 1,699,472 | |
| 6593 | Don Capofamiglia | £ 5,100,711 | |
| 6594 | Don Corleone | £ 127,507 | |
| 6595 | Donald Gump Inc. | £ 9,096,192 | |
| 6596 | Donald inc | £ 59,246,556 | |
| 6597 | Donald Trump | £ 59,304,788 | |
| 6598 | Donaldsons Dairy | £ 2,190,508,761 | |
| 6599 | done | £ 4,217,077 | |
| 6600 | Done That | £ 200,002 | |
