The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20001 | Trojan | £ 782,738,386 | |
| 20002 | Troll Bombings | £ 5,503,910 | |
| 20003 | Trollaris | £ 4,793,390 | |
| 20004 | Trolling | £ 57,211,849 | |
| 20005 | Trollolol | £ 3,547,461 | |
| 20006 | Trolls | £ 54,025,363 | |
| 20007 | trooper | £ 337,223,772 | |
| 20008 | Trop Space | £ 2,140,130,898 | |
| 20009 | Tropica | £ 4,394,369 | |
| 20010 | Tropico 2 | £ 56,381 | |
| 20011 | Tropolis | £ 16,977,687 | |
| 20012 | Tror | £ 43,278,856 | |
| 20013 | Troter international | £ 50,000 | |
| 20014 | Trotters | £ 10,544,759 | |
| 20015 | Trotters inc | £ 13,957,991 | |
| 20016 | Trotters Ind Trading | £ 162,600,930 | |
| 20017 | Trotters international | £ 13,260,602 | |
| 20018 | Trotters trading | £ 367,603,744 | |
| 20019 | Troubble | £ 133,354,101 | |
| 20020 | Troubblesome | £ 216,163,132 | |
| 20021 | Trouble | £ 171,082,605 | |
| 20022 | TROUBLE 3 | £ 322,937,028 | |
| 20023 | Trouble Inc | £ 11,653,378 | |
| 20024 | Trouble While You Sleep | £ 467,211,735 | |
| 20025 | Troubled Waters | £ 337,266,459 | |
| 20026 | Troubles | £ 127,697,800 | |
| 20027 | Troublesome Child | £ 17,324,426 | |
| 20028 | trout | £ 3,458,234 | |
| 20029 | TroviNation Enterprises | £ 4,050,572 | |
| 20030 | Troy | £ 216,061,136 | |
| 20031 | Truce | £ 9,139,710 | |
| 20032 | truckers paradise | £ 4,706 | |
| 20033 | Truckin Inc | £ 13,603,438 | |
| 20034 | Trucksss | £ 1,608,350 | |
| 20035 | True Blood | £ 4,304,191 | |
| 20036 | True blue | £ 61,450,342 | |
| 20037 | True Detective | £ 156,553,846 | |
| 20038 | True Evil | £ 120,130,007 | |
| 20039 | True Freedom | £ 331,358,368 | |
| 20040 | True lies | £ 848,394,327 | |
| 20041 | True LOVE | £ 15,756,395 | |
| 20042 | Truffes Fantaisie | £ 50,000 | |
| 20043 | Trump | £ 599,036,587 | |
| 20044 | Trump ENT | £ 2,351,912 | |
| 20045 | Trump ENT2 | £ -22,402,397 | |
| 20046 | Trump ENT3 | £ 13,903,851 | |
| 20047 | Trump ENT4 | £ 58,354,262 | |
| 20048 | Trump It Up | £ 211,666,864 | |
| 20049 | Trump Organization | £ 50,000 | |
| 20050 | Trump Towers | £ 4,880,866 | |
| 20051 | Trumpets | £ 92,470,752 | |
| 20052 | Trumps Tariffs | £ 58,305,338 | |
| 20053 | Trumps Towers | £ 78,191,711 | |
| 20054 | Truncated Icosahedron | £ 179,262,143 | |
| 20055 | Trurez | £ 53,470,958 | |
| 20056 | Truro | £ 492,347,382 | |
| 20057 | Trust | £ 90,042,207 | |
| 20058 | Trusted traders | £ 35,811 | |
| 20059 | Truth | £ 1,927,033,155 | |
| 20060 | Trutth | £ 43,188,362 | |
| 20061 | trying | £ 1,244,834,435 | |
| 20062 | Trying to speed up | £ 12,433,612 | |
| 20063 | Trytophan | £ 788,953 | |
| 20064 | TSA Pat Downs | £ 70,132,462 | |
| 20065 | Tsar Bomba | £ 8,634,315 | |
| 20066 | tsunomo | £ 220,729,020 | |
| 20067 | TSX | £ 67,282,939 | |
| 20068 | TTL | £ 5,671,245 | |
| 20069 | Tube | £ 638,101,906 | |
| 20070 | Tube Alloys | £ 269,181,237 | |
| 20071 | Tuck | £ 10,463,037,171 | |
| 20072 | Tuckerman | £ 50,000 | |
| 20073 | tuckers | £ 44,924 | |
| 20074 | tuckers joint | £ 265,221 | |
| 20075 | tuesday | £ 4,654,255 | |
| 20076 | Tuf Gaming | £ 43,444,161 | |
| 20077 | Tug | £ 232,603,589 | |
| 20078 | Tulli Frutti | £ 9,620,066 | |
| 20079 | Tumble weed | £ 271,092,313 | |
| 20080 | Tumbledown Mountain | £ 1,212,433,120 | |
| 20081 | Tumbleweed Town | £ 57,702,329 | |
| 20082 | Tummy | £ 2,121,517 | |
| 20083 | Tuna | £ 4,983,119 | |
| 20084 | Tunafish | £ 56,633,720 | |
| 20085 | Tunchy Enterprises | £ 1,351,358 | |
| 20086 | tunes | £ 7,291,306 | |
| 20087 | Tungsten Carbide Steel | £ 96,154,898 | |
| 20088 | Tuonela | £ 606,811,472 | |
| 20089 | Tupac | £ 118,427,071 | |
| 20090 | Tupac Shakur | £ 32,947,532 | |
| 20091 | Tuppence inc | £ 1,819,113 | |
| 20092 | Tuppy inc | £ 819,610 | |
| 20093 | Turbo Torpedo | £ 119,340,348 | |
| 20094 | Turbos Hot Dogs | £ 27,367,322 | |
| 20095 | Turbos Hot Salsa | £ 4,240,909 | |
| 20096 | Turbulance | £ 33,133,119 | |
| 20097 | Turbulent Times | £ 6,057,199 | |
| 20098 | Turd Burglar Septic | £ 8,971,519 | |
| 20099 | Turd Industries | £ 1,829,521 | |
| 20100 | Turds | £ 4,671,236 | |
