The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20701 | Triple X Corp | £ 56,715,793 | |
| 20702 | Tripoli | £ 243,643,476 | |
| 20703 | Trippin | £ 22,850,724 | |
| 20704 | Triton Psychedelics | £ 1,559,120 | |
| 20705 | Triumvirate | £ 7,729,029 | |
| 20706 | Trivia | £ 453,690,566 | |
| 20707 | Trixies Treats | £ 50,000 | |
| 20708 | Troglodyte LTD | £ 50,000 | |
| 20709 | Trogs | £ 6,235,872 | |
| 20710 | Trojan | £ 782,738,386 | |
| 20711 | Troll Bombings | £ 5,503,910 | |
| 20712 | Trollaris | £ 4,793,390 | |
| 20713 | Trolling | £ 57,211,849 | |
| 20714 | Trollolol | £ 3,547,461 | |
| 20715 | Trolls | £ 54,025,363 | |
| 20716 | trooper | £ 337,223,772 | |
| 20717 | Trop Space | £ 2,140,130,898 | |
| 20718 | Tropica | £ 4,394,369 | |
| 20719 | Tropico 2 | £ 56,381 | |
| 20720 | Tropolis | £ 16,977,687 | |
| 20721 | Tror | £ 43,278,856 | |
| 20722 | Troter international | £ 50,000 | |
| 20723 | Trotters | £ 10,544,759 | |
| 20724 | Trotters inc | £ 13,957,991 | |
| 20725 | Trotters Ind Trading | £ 162,600,930 | |
| 20726 | Trotters international | £ 13,260,602 | |
| 20727 | Trotters trading | £ 760,681,747 | |
| 20728 | Troubble | £ 133,354,101 | |
| 20729 | Troubblesome | £ 216,163,132 | |
| 20730 | Trouble | £ 171,082,605 | |
| 20731 | TROUBLE 3 | £ 322,937,028 | |
| 20732 | Trouble Inc | £ 11,653,378 | |
| 20733 | Trouble While You Sleep | £ 467,211,735 | |
| 20734 | Troubled Waters | £ 337,266,459 | |
| 20735 | Troubles | £ 266,414,849 | |
| 20736 | Troublesome Child | £ 17,324,426 | |
| 20737 | trout | £ 3,458,234 | |
| 20738 | TroviNation Enterprises | £ 4,050,572 | |
| 20739 | Troy | £ 216,061,136 | |
| 20740 | Truant | £ 8,175,015 | |
| 20741 | Truce | £ 9,139,710 | |
| 20742 | truckers paradise | £ 4,706 | |
| 20743 | Truckin Inc | £ 13,603,438 | |
| 20744 | Trucksss | £ 1,608,350 | |
| 20745 | True Blood | £ 4,304,191 | |
| 20746 | True blue | £ 249,693,534 | |
| 20747 | True Detective | £ 269,605,724 | |
| 20748 | True Evil | £ 120,130,007 | |
| 20749 | True Freedom | £ 335,446,081 | |
| 20750 | True lies | £ 848,394,327 | |
| 20751 | True LOVE | £ 97,634,743 | |
| 20752 | Truffes Fantaisie | £ 50,000 | |
| 20753 | Trump | £ 599,036,587 | |
| 20754 | Trump ENT | £ 2,351,912 | |
| 20755 | Trump ENT2 | £ -22,402,397 | |
| 20756 | Trump ENT3 | £ 13,903,851 | |
| 20757 | Trump ENT4 | £ 58,354,262 | |
| 20758 | Trump It Up | £ 206,096,712 | |
| 20759 | Trump Organization | £ 50,000 | |
| 20760 | Trump Towers | £ 4,880,866 | |
| 20761 | Trumpets | £ 92,470,752 | |
| 20762 | Trumps Tariffs | £ 58,305,338 | |
| 20763 | Trumps Towers | £ 78,191,711 | |
| 20764 | Truncated Icosahedron | £ 179,262,143 | |
| 20765 | Trurez | £ 53,470,958 | |
| 20766 | Truro | £ 492,298,982 | |
| 20767 | Trust | £ 90,042,207 | |
| 20768 | Trusted traders | £ 35,811 | |
| 20769 | Truth | £ 1,927,033,155 | |
| 20770 | Trutth | £ 161,567,563 | |
| 20771 | try again | £ 4,804,135 | |
| 20772 | trying | £ 978,770,118 | |
| 20773 | Trying to speed up | £ 12,433,612 | |
| 20774 | Trytophan | £ 788,953 | |
| 20775 | TSA Pat Downs | £ 70,132,462 | |
| 20776 | Tsar Bomba | £ 8,634,315 | |
| 20777 | TSMC | £ 24,215,997 | |
| 20778 | tsunomo | £ 220,729,020 | |
| 20779 | TSX | £ 478,480,205 | |
| 20780 | TTL | £ 5,671,245 | |
| 20781 | Tube | £ 638,101,906 | |
| 20782 | Tube Alloys | £ 1,070,239,604 | |
| 20783 | Tuck | £ 10,463,037,171 | |
| 20784 | Tuckerman | £ 50,000 | |
| 20785 | tuckers | £ 44,924 | |
| 20786 | tuckers joint | £ 265,221 | |
| 20787 | tuesday | £ 4,654,255 | |
| 20788 | Tuf Gaming | £ 43,444,161 | |
| 20789 | Tug | £ 232,603,589 | |
| 20790 | Tulkas Astaldo | £ 409,407,575 | |
| 20791 | Tulli Frutti | £ 9,620,066 | |
| 20792 | Tumble weed | £ 271,092,313 | |
| 20793 | Tumbledown Mountain | £ 1,212,433,120 | |
| 20794 | Tumbleweed Town | £ 57,702,329 | |
| 20795 | Tummy | £ 2,121,517 | |
| 20796 | Tuna | £ 4,983,119 | |
| 20797 | Tunafish | £ 56,633,720 | |
| 20798 | Tunchy Enterprises | £ 1,351,358 | |
| 20799 | tunes | £ 7,291,306 | |
| 20800 | Tungsten Carbide Steel | £ 96,154,898 | |
