The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20201 | those companies | £ 214,336,779 | |
| 20202 | Those Darn Cats | £ 909,507,793 | |
| 20203 | Those Days | £ 73,703,927 | |
| 20204 | Those Flying Pigs | £ 862,071,210 | |
| 20205 | Those In Need | £ 558,305,668 | |
| 20206 | Those Kiosks | £ 233,024 | |
| 20207 | Those People | £ 72,918,501 | |
| 20208 | Those People You Dislike | £ 54,508,542 | |
| 20209 | Those Pithy CompanyNames | £ 26,047,445 | |
| 20210 | Those Things | £ 78,254,418 | |
| 20211 | Thoth | £ 99,775,263 | |
| 20212 | Thots | £ 157,031,236 | |
| 20213 | Thotty Sues Diner | £ 50,000 | |
| 20214 | Thought | £ 2,573,402,311 | |
| 20215 | Thought Nova Ltd | £ 50,000 | |
| 20216 | Thoughts | £ 50,000 | |
| 20217 | Thousands | £ 11,621,797 | |
| 20218 | Thpeach Inpediment | £ 163,456,537 | |
| 20219 | THPP | £ 49,413,140 | |
| 20220 | Thr0nes | £ 7,151,852 | |
| 20221 | Thrace | £ 43,965,458 | |
| 20222 | THREATS | £ 1,084,141,590 | |
| 20223 | Three | £ 303,573,617 | |
| 20224 | Three Blind Mice | £ 1,511,809 | |
| 20225 | three company | £ 50,000 | |
| 20226 | Three Enterprise | £ -1,006,346 | |
| 20227 | Three Governments | £ 14,151,243 | |
| 20228 | Three Letters | £ 452,132,559 | |
| 20229 | Three Little Birds | £ 363,655,088 | |
| 20230 | Three little pigs | £ 123,854,202 | |
| 20231 | Three Mile Island | £ 26,877,571 | |
| 20232 | Three Nipples | £ 1,308,505,680 | |
| 20233 | three star | £ 89,677,968 | |
| 20234 | Three United | £ 4,550,567 | |
| 20235 | three wrongs right | £ 1,303,145 | |
| 20236 | threeeeeee | £ 57,806,467 | |
| 20237 | Thriller | £ 563,622,174 | |
| 20238 | Thrillers | £ 9,137,333 | |
| 20239 | Thrills | £ 305,265,309 | |
| 20240 | Throat | £ 413,819,852 | |
| 20241 | thrones | £ 97,127,004 | |
| 20242 | Throttle | £ 31,083,636 | |
| 20243 | Through | £ 58,634,903 | |
| 20244 | Through the Snow | £ 57,178,255 | |
| 20245 | ThroughThis Place | £ 2,716,671 | |
| 20246 | Throw | £ 3,396,135 | |
| 20247 | Throw Away Comps 1 | £ 203,815,625 | |
| 20248 | Throw Away Comps 2 | £ 206,634,905 | |
| 20249 | Thrumster | £ 1,165,566,497 | |
| 20250 | Thrux | £ 903,347,515 | |
| 20251 | Thruxton | £ 280,869,604 | |
| 20252 | Thuggernaut | £ 10,982,216,049 | |
| 20253 | Thugs Rule | £ 152,167 | |
| 20254 | Thumb | £ 13,568,041,650 | |
| 20255 | Thumper | £ 554,693 | |
| 20256 | Thumper Exchange | £ 42,355,148 | |
| 20257 | thunder | £ 219,702,018 | |
| 20258 | Thunder Co | £ 62,548 | |
| 20259 | Thunder Corporation | £ 44,608,723 | |
| 20260 | Thunder Road | £ 984,263,804 | |
| 20261 | thunder13 | £ 4,571,399 | |
| 20262 | thunder35 | £ 4,109,673 | |
| 20263 | Thunderbird 1 | £ 585,236,342 | |
| 20264 | Thunderbird 2 | £ 639,636,544 | |
| 20265 | Thunderbird 3 | £ 271,301,792 | |
| 20266 | Thunderbird 4 | £ 336,142,961 | |
| 20267 | Thunderbird 5 | £ 457,752,525 | |
| 20268 | Thunderbirds | £ 394,612,351 | |
| 20269 | Thunderbolt | £ 6,622,467 | |
| 20270 | Thundercats | £ 892,623,419 | |
| 20271 | ThunderCracker | £ 2,215,011,966 | |
| 20272 | ThunderDome | £ 316,214,683 | |
| 20273 | ThunderKeg | £ 5,549,046 | |
| 20274 | thundershlong | £ 1,266,427 | |
| 20275 | Thunderstruck | £ 1,565,465 | |
| 20276 | Thurso | £ 179,052,281 | |
| 20277 | Thwarted Evil | £ 13,556,255 | |
| 20278 | Thyme | £ 6,962,851 | |
| 20279 | Thyrllan | £ 859,339 | |
| 20280 | Ti nker Toys | £ 47,840,068 | |
| 20281 | Tibbs Motors | £ 216,221,023 | |
| 20282 | TibbsDiggs | £ 9,859,369 | |
| 20283 | Tiberian | £ 525,067,921 | |
| 20284 | Tiberius | £ 193,842,639 | |
| 20285 | Tick tock | £ 426,053,800 | |
| 20286 | Tickets | £ 50,000 | |
| 20287 | Ticking Clock | £ 219,057,993 | |
| 20288 | Tickle Enterprises | £ 22,971,170 | |
| 20289 | Tickle Your Fancy | £ 5,664,032 | |
| 20290 | TickTOck | £ 127,199,969 | |
| 20291 | Tie Figher Swarm | £ 1,221,063 | |
| 20292 | Tieback | £ 479,609,370 | |
| 20293 | Tiffany | £ 5,508,613 | |
| 20294 | Tiffany Lust | £ 534,367,472 | |
| 20295 | tiger | £ 327,716,580 | |
| 20296 | Tiger Cubs | £ 865,370,204 | |
| 20297 | Tiger Holdings | £ 99,235,402 | |
| 20298 | Tiger Inc | £ 59,321,765 | |
| 20299 | Tiger Inc. | £ 179,228,881 | |
| 20300 | Tiger Ind | £ 1,516,293,468 | |
