The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 21301 | Taco Truck | £ 4,857,084 | |
| 21302 | Tactical | £ 44,600,237 | |
| 21303 | Tactical Movement | £ 15,190,589 | |
| 21304 | Tacticlan Industries | £ 77,789,159 | |
| 21305 | Taekwondo | £ 15,180,621 | |
| 21306 | Taggart Transit | £ 50,000 | |
| 21307 | tags inc. | £ 10,665,204 | |
| 21308 | Tahiti | £ 46,729,652 | |
| 21309 | Taib | £ 69,150,467 | |
| 21310 | Taiga | £ 50,000 | |
| 21311 | Tailspin | £ 37,947,895 | |
| 21312 | taint | £ 50,000 | |
| 21313 | Taint GmbH | £ 4,925,829 | |
| 21314 | Taiwan | £ 97,067,741 | |
| 21315 | Take me away | £ 108,431,632 | |
| 21316 | Take My Breath Away | £ 75,007,126 | |
| 21317 | take my money | £ 8,642,146 | |
| 21318 | Take That And Party | £ 35,660,774 | |
| 21319 | TakeALot | £ 34,375,407 | |
| 21320 | Takeaway | £ 804,449,588 | |
| 21321 | takeishi | £ 120,526,489 | |
| 21322 | Taken | £ 213,443,782 | |
| 21323 | Taken Alive | £ 139,157,158 | |
| 21324 | Takeover | £ 1,491,390 | |
| 21325 | Takeover Inc | £ 48,085,781 | |
| 21326 | TakeOverINC | £ 48,110 | |
| 21327 | Takers | £ 92,737 | |
| 21328 | TakeYouOut | £ 7,277,627 | |
| 21329 | Takifugu | £ 97,546,836 | |
| 21330 | Taking Over | £ 50,000 | |
| 21331 | Taking Over You 2 | £ 68,500 | |
| 21332 | Taking Over You inc | £ 99,207,527 | |
| 21333 | Taking The Crops Home | £ 806,756,495 | |
| 21334 | Talent | £ 78,360,579 | |
| 21335 | talent here | £ 226,930,391 | |
| 21336 | Talents | £ 475,717,679 | |
| 21337 | Tali | £ 50,000 | |
| 21338 | Taliban | £ 30,333,377 | |
| 21339 | Talisman | £ 56,406,737 | |
| 21340 | TalkGerman | £ 57,151,879 | |
| 21341 | Talking Shxt | £ 100,010,861 | |
| 21342 | Talking Smack | £ 16,685,670 | |
| 21343 | Talladega Nights | £ 2,895,631 | |
| 21344 | Tallgrass Inc | £ 4,523,838 | |
| 21345 | Tallon | £ 1,357,702 | |
| 21346 | Talmine | £ 852,091,480 | |
| 21347 | tamagotchi | £ 200,000 | |
| 21348 | TAMAGOTCHI PETS | £ 50,699,211 | |
| 21349 | Tamarone | £ 5,504,738 | |
| 21350 | Tammany Hall | £ 1,206,731 | |
| 21351 | Tamo | £ 173,109,421 | |
| 21352 | Tampa Bay | £ 52,955,001 | |
| 21353 | Tampax | £ 47,018,625 | |
| 21354 | Tamriel | £ 1,971,502,398 | |
| 21355 | Tan | £ 153,285,654 | |
| 21356 | Tan LTD | £ 4,183,958 | |
| 21357 | tandes | £ 50,000 | |
| 21358 | Tandy Man | £ 6,872,137 | |
| 21359 | tanfastic | £ 50,000 | |
| 21360 | Tangled | £ 186,381,868 | |
| 21361 | tango foxtrot 69er | £ 78,324,591 | |
| 21362 | TangoWarriors | £ 1,387,239 | |
| 21363 | tank | £ 593,943,076 | |
| 21364 | Tank007 | £ 9,490,680 | |
| 21365 | Tank01 | £ 77,825,900 | |
| 21366 | Tank02 | £ 28,444,405 | |
| 21367 | Tank03 | £ 153,441,625 | |
| 21368 | Tank04 | £ 46,265,661 | |
| 21369 | Tank05 | £ 56,207,453 | |
| 21370 | Tanked and Spanked | £ 112,900 | |
| 21371 | tanker1bhd | £ 106,944,514 | |
| 21372 | Tanker2bhd | £ 129,439,224 | |
| 21373 | tankie | £ 10,827,654 | |
| 21374 | Tanks | £ 155,434 | |
| 21375 | Tannach | £ 1,092,962,973 | |
| 21376 | TANSTAAFL | £ 1,375,213,382 | |
| 21377 | Tantalus | £ 1,124,752,395 | |
| 21378 | Tantrum | £ 1,387,622,216 | |
| 21379 | Tantrum Approach | £ 715,390,773 | |
| 21380 | Tantrums | £ 131,756,841 | |
| 21381 | Tanuki Paunch | £ 5,866,594 | |
| 21382 | Tanz Corporation | £ 3,266,045,912 | |
| 21383 | Tanzania | £ 280 | |
| 21384 | TAO | £ 225,735,590 | |
| 21385 | Tapestry | £ 422,258,427 | |
| 21386 | Tappytap | £ 11,288,431 | |
| 21387 | Taps | £ 363,265,959 | |
| 21388 | taps being left on | £ 70,033,654 | |
| 21389 | Tardis | £ 58,842,093 | |
| 21390 | Targets | £ 256,369,373 | |
| 21391 | Targoid | £ 2,877,529,598 | |
| 21392 | Tartan Paint | £ 47,234,318 | |
| 21393 | Tartan Trews | £ 1,168,521,509 | |
| 21394 | Tartco London Ltd | £ 5,434,536 | |
| 21395 | Tarth | £ 210,977,130 | |
| 21396 | Taskforce141 | £ 10,354,196 | |
| 21397 | Tasmania | £ 21,466,292 | |
| 21398 | Taste | £ 16,718,636 | |
| 21399 | Tastic | £ 4,511,339 | |
| 21400 | Tastina | £ 64,629,538 | |
