The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15301 | TEFL | £ 162,734,268 | |
| 15302 | Teflon Spider Blasters | £ 734,358 | |
| 15303 | Tegea | £ 73,127,541 | |
| 15304 | Teh Ping | £ 5,504,722 | |
| 15305 | TehMakoIndustry | £ 4,602,307 | |
| 15306 | Tekken | £ 438,459,769 | |
| 15307 | TelamonInc | £ 1,465,381 | |
| 15308 | Tele INC. | £ 8,096,894 | |
| 15309 | Telecinco | £ 254,478 | |
| 15310 | Telecommunication Tools | £ 15,405,844 | |
| 15311 | Telekinesis | £ 62,141,716 | |
| 15312 | teleskop | £ 86,523,749 | |
| 15313 | TellaBot inc | £ 35,529,573 | |
| 15314 | Temasek Holdings | £ 4,790 | |
| 15315 | Temper4 | £ 1,912,848 | |
| 15316 | Temperature | £ 53,914,679 | |
| 15317 | Tempo | £ 1,544,069 | |
| 15318 | temporaria | £ 5,513,914 | |
| 15319 | ten | £ 2,057,924,449 | |
| 15320 | Ten Men | £ 16,656,658 | |
| 15321 | TEN PERCENTED | £ 383,618,557 | |
| 15322 | ten please | £ 58,307,601 | |
| 15323 | Tenacity | £ 168,529,150 | |
| 15324 | Tenar | £ -5,780,909 | |
| 15325 | Tenderness | £ 93,502,330 | |
| 15326 | Teng Fei Incorporation | £ 50,000 | |
| 15327 | Tennessee | £ 56,047,757 | |
| 15328 | Tennessee Honey | £ 653,967,608 | |
| 15329 | Tennis | £ 128,034,642 | |
| 15330 | Tens | £ 7,001,477 | |
| 15331 | Tent | £ 50,000 | |
| 15332 | Tentacle To Play With | £ 3,930,474 | |
| 15333 | Tento Corp | £ 9,620,135 | |
| 15334 | Tequila | £ 1,636,473 | |
| 15335 | termination | £ 507,321,144 | |
| 15336 | Terminator | £ 77,781,537 | |
| 15337 | Ternowa Corp 01 | £ 5,504,214 | |
| 15338 | Ternowa corps | £ 23,102,455 | |
| 15339 | Terran Enterprise | £ 2,121,094 | |
| 15340 | Terrapin Inc | £ 11,179,124,529 | |
| 15341 | Terrapin Ltd | £ 7,187,472,019 | |
| 15342 | Terrax the Tamer | £ 4,218,600 | |
| 15343 | Terrence opportunities | £ 110,671,624 | |
| 15344 | Terrible Acts | £ 128,009,819 | |
| 15345 | Terrible Forces | £ 127,049,330 | |
| 15346 | Terrier Works Ltd | £ 8,489,448 | |
| 15347 | Terror | £ 491,660,713 | |
| 15348 | Terror Funding | £ 1,653,437 | |
| 15349 | Terror Inc. | £ 6,019,793 | |
| 15350 | Terror Squad | £ 1,026,945,013 | |
| 15351 | Terrorist | £ 475,420,297 | |
| 15352 | Terrorists | £ 46,927,913 | |
| 15353 | Terrorvision | £ 870,073,328 | |
| 15354 | Terry Corp | £ 5,509,537 | |
| 15355 | Terry Inc | £ -3,816,949 | |
| 15356 | Terry Ltd | £ 21,938,246 | |
| 15357 | Terry Pratchett | £ 789,539,536 | |
| 15358 | TerryUncorporated | £ 5,439,550 | |
| 15359 | Teryaki Ltd | £ 7,521,176 | |
| 15360 | Tesco | £ 78,242,000 | |
| 15361 | Tescos | £ 119,963,598 | |
| 15362 | Tesla | £ 726,882,398 | |
| 15363 | Tesla corporation | £ 9,861,246 | |
| 15364 | Tessio | £ 2,001 | |
| 15365 | Test | £ 25,174,342 | |
| 15366 | Test Company | £ 2,100,127 | |
| 15367 | Test Financing 1 | £ 33,945,018 | |
| 15368 | Test Financing 2 | £ 16,501,000 | |
| 15369 | Test Financing 3 | £ 4,385,510 | |
| 15370 | Test Financing 4 | £ 37,257,176 | |
| 15371 | Test Financing 5 | £ 4,705,106 | |
| 15372 | Test Financing 6 | £ 35,588,431 | |
| 15373 | test1 | £ 9,064,244 | |
| 15374 | Testicles | £ 54,307,713 | |
| 15375 | Testing HQ | £ 36,156,605 | |
| 15376 | testy | £ 50,000 | |
| 15377 | testytest | £ 50,000 | |
| 15378 | Tet Industries | £ 4,912,864 | |
| 15379 | Tetrafractal | £ 465,917,992 | |
| 15380 | Tetris | £ 310,501,065 | |
| 15381 | Teutates Ent | £ 66,453,838 | |
| 15382 | Teviot Grove | £ 47,568,593 | |
| 15383 | texas | £ -2,187,578 | |
| 15384 | Texas Holdem | £ 103,066,738 | |
| 15385 | Texas Rangers | £ 43,620,902 | |
| 15386 | Texas Storage Wars | £ 250,966,567 | |
| 15387 | Texture | £ 371,210,581 | |
| 15388 | Tezco | £ 5,183,944 | |
| 15389 | tezzer ltd | £ 23,008,978 | |
| 15390 | tezzonia | £ 22,401,024 | |
| 15391 | TFALK Enterprise | £ 50,000 | |
| 15392 | TFC | £ 7,578,976 | |
| 15393 | TFC2 | £ 6,399,333 | |
| 15394 | TFC3 | £ 5,084,472 | |
| 15395 | TGLCR | £ 188,260,768 | |
| 15396 | Th3 Night | £ 12,684,954 | |
| 15397 | Th3 Summ3r | £ 60,373,274 | |
| 15398 | Th3 UND3RGROUND | £ 330,422,111 | |
| 15399 | Th3 Underground | £ 331,935,109 | |
| 15400 | Th3 W0rld | £ 164,711,611 | |
