The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24601 | Trumpton Fire Brigade... | £ 341,194,323 | |
| 24602 | Trumpton Fire Brigade_ | £ 371,401,613 | |
| 24603 | Trumpton Fire Brigade__ | £ 306,483,626 | |
| 24604 | Truncated Icosahedron | £ 828,114,994 | |
| 24605 | Trurez | £ 53,470,958 | |
| 24606 | Truro | £ 492,298,982 | |
| 24607 | Truro Deep Sea | £ 220,022,431 | |
| 24608 | Trust | £ 90,042,207 | |
| 24609 | Trusted traders | £ 35,811 | |
| 24610 | Trustees | £ 276,087,482 | |
| 24611 | Truth | £ 1,927,033,155 | |
| 24612 | Truth and Justice | £ 215,247,257 | |
| 24613 | Truth and Lies | £ 1,036,656 | |
| 24614 | Truth and Light | £ 754,852,933 | |
| 24615 | Truth Social | £ -4,084,834 | |
| 24616 | truths | £ 70,786,075 | |
| 24617 | Trutth | £ 161,567,563 | |
| 24618 | try again | £ 680,196,686 | |
| 24619 | trying | £ 951,770,035 | |
| 24620 | Trying To Find New Names | £ 63,062,082 | |
| 24621 | trying to make peace | £ 11,193,860 | |
| 24622 | Trying to speed up | £ 12,433,612 | |
| 24623 | Trytophan | £ 788,953 | |
| 24624 | TSA Pat Downs | £ 70,132,462 | |
| 24625 | TSMC | £ 624,020,950 | |
| 24626 | Tsunami | £ 1,207,017,118 | |
| 24627 | tsunomo | £ 247,359,769 | |
| 24628 | Tsushima Island | £ 192,745,448 | |
| 24629 | TSX | £ 577,037,865 | |
| 24630 | TT Races | £ 977,914,319 | |
| 24631 | TTL | £ 5,671,245 | |
| 24632 | Tube | £ 638,101,906 | |
| 24633 | Tube Alloys | £ 767,057,500 | |
| 24634 | Tubthumping | £ 1,095,011,962 | |
| 24635 | Tuck | £ 10,463,037,171 | |
| 24636 | Tuckerman | £ 4,678,995 | |
| 24637 | tuckers | £ 44,924 | |
| 24638 | tuckers joint | £ 265,221 | |
| 24639 | tuesday | £ 4,654,255 | |
| 24640 | TUF | £ 50,000 | |
| 24641 | TUF1 | £ 45,875 | |
| 24642 | Tuffet Industries | £ 60,541,101 | |
| 24643 | Tug | £ 232,603,589 | |
| 24644 | Tulkas Astaldo | £ 1,536,307,810 | |
| 24645 | Tulli Frutti | £ 9,620,066 | |
| 24646 | Tumble weed | £ 271,092,313 | |
| 24647 | Tumbledown Mountain | £ 1,212,433,120 | |
| 24648 | Tumbleweed Town | £ 57,702,329 | |
| 24649 | Tumbleweeds | £ 10,271,345 | |
| 24650 | Tummy | £ 2,121,517 | |
| 24651 | Tuna | £ 4,983,119 | |
| 24652 | Tunafish | £ 56,633,720 | |
| 24653 | Tunchy Enterprises | £ 1,351,358 | |
| 24654 | tunes | £ 7,291,306 | |
| 24655 | Tungsten Carbide Steel | £ 96,154,898 | |
| 24656 | Tunnocks | £ 4,029,292,475 | |
| 24657 | Tuonela | £ 606,811,472 | |
| 24658 | Tupac | £ 118,427,071 | |
| 24659 | Tupac Shakur | £ 32,947,532 | |
| 24660 | Tuppence inc | £ 1,819,113 | |
| 24661 | tuppenny rice | £ 40,683,112 | |
| 24662 | Tuppy inc | £ 819,610 | |
| 24663 | turbo cycling | £ 23,752,767 | |
| 24664 | Turbo Torpedo | £ 119,340,348 | |
| 24665 | Turbos Hot Dogs | £ 27,367,322 | |
| 24666 | Turbos Hot Salsa | £ 4,240,909 | |
| 24667 | Turbulent Times | £ 6,057,199 | |
| 24668 | Turd Burglar Septic | £ 8,971,519 | |
| 24669 | Turd Industries | £ 1,829,521 | |
| 24670 | Turds | £ 4,671,236 | |
| 24671 | Turey Enterprises | £ 50,000 | |
| 24672 | Turgus | £ 10,723,672 | |
| 24673 | Turin | £ 343,767,020 | |
| 24674 | Turkey | £ 35,799,494 | |
| 24675 | Turkey hut | £ 72,277,451 | |
| 24676 | Turkeycock Inc | £ 46,134 | |
| 24677 | Turmoil | £ 161,813,110 | |
| 24678 | Turn | £ 3,220,798,993 | |
| 24679 | TuRn ArOuNd | £ 169,738,644 | |
| 24680 | Turner | £ 32,608,780 | |
| 24681 | Turner Enterprize | £ 914,600 | |
| 24682 | Turners Treats | £ 479,392 | |
| 24683 | Turning Tools Inc | £ 238,029,004 | |
| 24684 | Turtle Gut Inlet | £ 196,813,986 | |
| 24685 | Turtle Torpedos | £ 356,226 | |
| 24686 | turtles | £ 65,322,830 | |
| 24687 | Turtles Inc. | £ 680,294 | |
| 24688 | Turtleton | £ 339,681,439 | |
| 24689 | Turttle | £ 8,410,343 | |
| 24690 | Tut Tut | £ 39,699,561 | |
| 24691 | Tutankhamun | £ 1,972,778,910 | |
| 24692 | Tutankhamun. | £ 240,798,285 | |
| 24693 | TuTwo | £ 6,755,286 | |
| 24694 | tw fame | £ 53,425 | |
| 24695 | TW Lumber | £ 133,555 | |
| 24696 | TWA Flight 800 | £ 1,001,386,320 | |
| 24697 | Twain | £ 199,692,555 | |
| 24698 | Twainus | £ 56,419 | |
| 24699 | Tweakers | £ 54,594,170 | |
| 24700 | tweede | £ 4,738,345 | |
