The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17701 | Total Destruction | £ 7,253,114 | |
| 17702 | Total Destruction LTD | £ 2,153,684 | |
| 17703 | Total Devastation | £ 186,605 | |
| 17704 | Total Disaster | £ 146,622,335 | |
| 17705 | Total indifference | £ 225,561,497 | |
| 17706 | Total Recall | £ 50,000 | |
| 17707 | Totalitarian | £ 13,226,545 | |
| 17708 | Totally not a front | £ -161,887 | |
| 17709 | TottenhamEnforcers | £ 1,532,495 | |
| 17710 | Touch | £ 202,138,732 | |
| 17711 | Tough Guy | £ 214,802,553 | |
| 17712 | Toulouse | £ 124,610,105 | |
| 17713 | tour | £ -2,142,467 | |
| 17714 | tour1 | £ -110,192 | |
| 17715 | tour3 | £ 1,292,470 | |
| 17716 | Toure | £ 45,482,979 | |
| 17717 | tourston fm | £ 56,818,453 | |
| 17718 | Towel | £ 57,522,172 | |
| 17719 | Towels | £ 94,234,024 | |
| 17720 | Towergate | £ 495,975,663 | |
| 17721 | Town | £ 50,000 | |
| 17722 | Town Crazy | £ 2,236,822 | |
| 17723 | Town Feeder | £ 61,055,924 | |
| 17724 | town land | £ 5,182,365 | |
| 17725 | Townie 1 | £ -1,319,241 | |
| 17726 | Townie 2 | £ 4,017,878 | |
| 17727 | Townie 3 | £ 160,122 | |
| 17728 | Townie 4 | £ 2,836,325 | |
| 17729 | Townie 5 | £ 5,043,833 | |
| 17730 | Townie 6 | £ 265,306 | |
| 17731 | towns | £ -524,341 | |
| 17732 | townsville | £ 129,109,395 | |
| 17733 | Townsville Common | £ 86,056,998 | |
| 17734 | Townsville Commons | £ 12,176,014 | |
| 17735 | toxic sweets | £ 698,330 | |
| 17736 | Toxic Waste | £ 55,314,682 | |
| 17737 | ToxicWater | £ 17,180,645 | |
| 17738 | toy soldiers | £ 545,762,599 | |
| 17739 | toyd enterprises | £ 53,559,287 | |
| 17740 | toys | £ 380,266,738 | |
| 17741 | Toys R Us | £ 5,499,591 | |
| 17742 | TP Industries | £ 197,172,010 | |
| 17743 | TR1 | £ 228,083,028 | |
| 17744 | Track | £ 43,897 | |
| 17745 | Tractor Boys | £ 22,406,054 | |
| 17746 | Tradex | £ 18,448,041 | |
| 17747 | Trading Post Industries | £ 142,764,231 | |
| 17748 | Traffic | £ 33,904,645 | |
| 17749 | Traffiking Party | £ 21,580,986 | |
| 17750 | Tragically Hip | £ 4,541,580 | |
| 17751 | Trail | £ 170,043,752 | |
| 17752 | Trailer Trash | £ 17,690,123 | |
| 17753 | Train | £ 85,448,194 | |
| 17754 | Trainers | £ 1,235,681 | |
| 17755 | Trainwreck | £ 143,553,873 | |
| 17756 | Traitor Enterprises | £ 6,387,793 | |
| 17757 | tramps | £ 4,249,848 | |
| 17758 | tramps rus | £ 50,000 | |
| 17759 | trampy | £ 4,746,602 | |
| 17760 | Trance | £ 31,053,935 | |
| 17761 | Tranqualities | £ 875,698,991 | |
| 17762 | Tranquility | £ 61,617,255 | |
| 17763 | TranServ | £ 812,427 | |
| 17764 | TRANSFERED MONEY | £ 87,625,632 | |
| 17765 | Transformers | £ 837,883,763 | |
| 17766 | Transport | £ 60,146,674 | |
| 17767 | Transporter Bv | £ 3,417,363 | |
| 17768 | Transylvannia | £ 16,349,535 | |
| 17769 | Trap Inc | £ 159,655,023 | |
| 17770 | Trash Co | £ 938,746 | |
| 17771 | Trashbag Gang | £ 125,514,548 | |
| 17772 | Travel lodge | £ 10,975,777 | |
| 17773 | Travellers Cheques | £ 178,002,217 | |
| 17774 | travis perkins | £ 63,203 | |
| 17775 | traviscityindustires | £ 493,900 | |
| 17776 | travisdogandco | £ 50,000 | |
| 17777 | Treachery | £ 59,315,232 | |
| 17778 | Treacle | £ 5,500,530 | |
| 17779 | Treacle Mining Inc. | £ 61,103,035 | |
| 17780 | Treacle Mining Ltd | £ 50,000 | |
| 17781 | Treacle Tart | £ 4,355,630 | |
| 17782 | Treasure | £ 57,810,180 | |
| 17783 | Tree Fellers | £ -1,919 | |
| 17784 | Tree1 | £ 3,735,610 | |
| 17785 | TreeFellas LTD | £ 1,234,382 | |
| 17786 | Treehorn Production inc | £ 732,257 | |
| 17787 | Trembler | £ 218,082,732 | |
| 17788 | Tremont-U | £ 4,517,548 | |
| 17789 | tremor | £ 3,657,431 | |
| 17790 | tremper | £ 6,867,566 | |
| 17791 | tremper14 | £ 590,827 | |
| 17792 | Tremper5 | £ 1,595,170 | |
| 17793 | Tremper514 | £ 2,209,187 | |
| 17794 | Tremper55 | £ 2,088,959 | |
| 17795 | Trevor Philips Enterpris | £ 505,264,845 | |
| 17796 | treyui | £ 50,000 | |
| 17797 | Trial and Error | £ 5,503,869 | |
| 17798 | Trial of da weak | £ -714,569 | |
| 17799 | triangle tabel | £ 22,520,260 | |
| 17800 | Triangles | £ 4,772,454 | |
