The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 21001 | Thoughts and Prayers | £ 49,740,822 | |
| 21002 | Thousands | £ 11,621,797 | |
| 21003 | Thpeach Inpediment | £ 160,569,378 | |
| 21004 | THPP | £ 49,413,140 | |
| 21005 | Thr0nes | £ 69,730,048 | |
| 21006 | Thrace | £ 43,965,458 | |
| 21007 | THREATS | £ 1,674,359,394 | |
| 21008 | Three | £ 303,573,617 | |
| 21009 | three alarm chili | £ 9,450,928 | |
| 21010 | Three Blind Mice | £ 1,511,809 | |
| 21011 | three company | £ 50,000 | |
| 21012 | Three Enterprise | £ -1,006,346 | |
| 21013 | Three four | £ 17,038,190 | |
| 21014 | Three Governments | £ 14,151,243 | |
| 21015 | Three Letters | £ 452,132,559 | |
| 21016 | Three Little Birds | £ 953,406,266 | |
| 21017 | Three little pigs | £ 291,466,337 | |
| 21018 | Three Mile Island | £ 26,877,571 | |
| 21019 | Three Nipples | £ 1,762,190,098 | |
| 21020 | three star | £ 89,677,968 | |
| 21021 | Three United | £ 4,550,567 | |
| 21022 | three wrongs right | £ 1,303,145 | |
| 21023 | threeeeeee | £ 57,806,467 | |
| 21024 | Threepwood | £ 136,170,426 | |
| 21025 | Thrillers | £ 9,137,333 | |
| 21026 | Thrills | £ 305,265,309 | |
| 21027 | thrones | £ 97,127,004 | |
| 21028 | Through | £ 58,634,903 | |
| 21029 | Through the Maelstrom | £ 55,496,553 | |
| 21030 | Through the Snow | £ 57,178,255 | |
| 21031 | ThroughThis Place | £ 2,716,671 | |
| 21032 | Throw | £ 3,396,135 | |
| 21033 | Throw Away Comps 1 | £ 203,815,625 | |
| 21034 | Throw Away Comps 2 | £ 206,634,905 | |
| 21035 | Thrumster | £ 1,165,566,497 | |
| 21036 | Thrux | £ 903,347,515 | |
| 21037 | Thruxton | £ 280,869,604 | |
| 21038 | Thuggernaut | £ 13,941,905,531 | |
| 21039 | Thugs Rule | £ 152,167 | |
| 21040 | Thumb | £ 18,104,547,584 | |
| 21041 | Thumper | £ 554,693 | |
| 21042 | Thumper Exchange | £ 42,355,148 | |
| 21043 | thunder | £ 219,702,018 | |
| 21044 | Thunder Co | £ 62,548 | |
| 21045 | Thunder Corporation | £ 574,249,181 | |
| 21046 | Thunder Road | £ 984,263,804 | |
| 21047 | thunder13 | £ 4,571,399 | |
| 21048 | thunder35 | £ 4,109,673 | |
| 21049 | Thundera | £ 499,793,117 | |
| 21050 | Thunderbird 1 | £ 585,236,342 | |
| 21051 | Thunderbird 2 | £ 639,636,544 | |
| 21052 | Thunderbird 3 | £ 271,301,792 | |
| 21053 | Thunderbird 4 | £ 336,142,961 | |
| 21054 | Thunderbird 5 | £ 457,752,525 | |
| 21055 | Thundercats | £ 1,642,257,738 | |
| 21056 | ThunderCracker | £ 8,264,562,896 | |
| 21057 | ThunderDome | £ 474,424,862 | |
| 21058 | ThunderKeg | £ 5,549,046 | |
| 21059 | thundershlong | £ 1,266,427 | |
| 21060 | Thurso | £ 179,052,281 | |
| 21061 | Thwarted Evil | £ 13,556,255 | |
| 21062 | Thyme | £ 6,962,851 | |
| 21063 | Thyrllan | £ 859,339 | |
| 21064 | Ti nker Toys | £ 47,840,068 | |
| 21065 | Tianjin Coko Toy Co. Lt | £ 324,322,816 | |
| 21066 | Tibbs Motors | £ 216,221,023 | |
| 21067 | TibbsDiggs | £ 9,859,369 | |
| 21068 | Tiberian | £ 525,067,921 | |
| 21069 | Tick tock | £ 993,585,899 | |
| 21070 | Tickets | £ 50,000 | |
| 21071 | Ticking Clock | £ 219,057,993 | |
| 21072 | Tickle Enterprises | £ 22,971,170 | |
| 21073 | Tickle Your Fancy | £ 5,664,032 | |
| 21074 | TickTOck | £ 127,199,969 | |
| 21075 | Tieback | £ 479,609,370 | |
| 21076 | Tiffany | £ 5,508,613 | |
| 21077 | Tiffin | £ 43,279,025 | |
| 21078 | tiger | £ 327,716,580 | |
| 21079 | Tiger Cubs | £ 865,370,204 | |
| 21080 | Tiger Holdings | £ 126,790,572 | |
| 21081 | Tiger Inc | £ 59,321,765 | |
| 21082 | Tiger Inc. | £ 179,228,881 | |
| 21083 | Tiger Ind | £ 1,516,293,468 | |
| 21084 | Tiger Industries | £ 1,548,639 | |
| 21085 | tiger jack | £ 3,436,755 | |
| 21086 | Tiger King | £ 72,906,525 | |
| 21087 | Tiger land | £ 5,500,673 | |
| 21088 | Tiger Ltd | £ 499,340,466 | |
| 21089 | Tiger Shark | £ 50,000 | |
| 21090 | Tiger Squad | £ 60,553,251 | |
| 21091 | Tiger Woods | £ 160,429,605 | |
| 21092 | Tiger1 | £ 745,663,575 | |
| 21093 | Tiger2 | £ 91,741,053 | |
| 21094 | Tiger3 | £ 83,654,869 | |
| 21095 | Tiger4 | £ 78,378,747 | |
| 21096 | Tiger5 | £ 52,588,970 | |
| 21097 | Tiger6 | £ 46,760,832 | |
| 21098 | Tiger7 | £ 52,677,201 | |
| 21099 | Tigerland | £ 104,506,155 | |
| 21100 | Tigers | £ 2,856 | |
