The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 24401 | Troubles | £ 433,146,579 | |
| 24402 | trout | £ 3,458,234 | |
| 24403 | TroviNation Enterprises | £ 4,050,572 | |
| 24404 | Troy | £ 216,061,136 | |
| 24405 | Truce | £ 9,139,710 | |
| 24406 | truckers paradise | £ 4,706 | |
| 24407 | Truckin Inc | £ 13,603,438 | |
| 24408 | Truckman | £ 8,671,242 | |
| 24409 | Truckman 2 | £ 7,568,973 | |
| 24410 | True Blood | £ 4,304,191 | |
| 24411 | True blue | £ 165,162,639 | |
| 24412 | True Detective | £ 1,097,270,192 | |
| 24413 | True Evil | £ 120,130,007 | |
| 24414 | True Grit | £ 50,532,076 | |
| 24415 | True Level | £ 15,384,630 | |
| 24416 | True Lies | £ 316,490 | |
| 24417 | True LOVE | £ 307,675,462 | |
| 24418 | Trump | £ 599,036,587 | |
| 24419 | Trump Donald | £ 59,496,633 | |
| 24420 | Trump ENT | £ 2,351,912 | |
| 24421 | Trump ENT2 | £ -22,402,397 | |
| 24422 | Trump ENT3 | £ 13,903,851 | |
| 24423 | Trump ENT4 | £ 58,354,262 | |
| 24424 | Trump It Up | £ 211,483,130 | |
| 24425 | Trump Organization | £ 50,000 | |
| 24426 | Trump Towers | £ 4,880,866 | |
| 24427 | Trumps Tariffs | £ 58,305,338 | |
| 24428 | Trumps Towers | £ 130,324,154 | |
| 24429 | Trumpton Fire Brigade | £ 648,342,283 | |
| 24430 | Trumpton Fire Brigade. | £ 180,417,276 | |
| 24431 | Trumpton Fire Brigade.. | £ 306,994,525 | |
| 24432 | Trumpton Fire Brigade... | £ 169,349,439 | |
| 24433 | Trumpton Fire Brigade_ | £ 170,495,140 | |
| 24434 | Trumpton Fire Brigade__ | £ 152,581,900 | |
| 24435 | Truncated Icosahedron | £ 611,396,076 | |
| 24436 | Trurez | £ 53,470,958 | |
| 24437 | Truro | £ 492,298,982 | |
| 24438 | Truro Deep Sea | £ 47,889,737 | |
| 24439 | Trust | £ 90,042,207 | |
| 24440 | Trusted traders | £ 35,811 | |
| 24441 | Trustees | £ 118,832,515 | |
| 24442 | Truth | £ 1,927,033,155 | |
| 24443 | Truth and Justice | £ 215,247,257 | |
| 24444 | Truth and Lies | £ 11,036,656 | |
| 24445 | Truth and Light | £ 754,852,933 | |
| 24446 | Truth Social | £ -4,084,834 | |
| 24447 | Trutth | £ 161,567,563 | |
| 24448 | try again | £ 680,196,686 | |
| 24449 | trying | £ 951,770,035 | |
| 24450 | Trying To Find New Names | £ 63,062,082 | |
| 24451 | trying to make peace | £ 92,159,544 | |
| 24452 | Trying to speed up | £ 12,433,612 | |
| 24453 | Trytophan | £ 788,953 | |
| 24454 | TSA Pat Downs | £ 70,132,462 | |
| 24455 | TSMC | £ 599,815,316 | |
| 24456 | Tsunami | £ 1,076,562,004 | |
| 24457 | tsunomo | £ 247,359,769 | |
| 24458 | Tsushima Island | £ 192,745,448 | |
| 24459 | TSX | £ 577,037,865 | |
| 24460 | TT Races | £ 1,009,395,554 | |
| 24461 | TTL | £ 5,671,245 | |
| 24462 | Tube | £ 638,101,906 | |
| 24463 | Tube Alloys | £ 704,177,557 | |
| 24464 | Tubthumping | £ 1,095,011,962 | |
| 24465 | Tuck | £ 10,463,037,171 | |
| 24466 | Tuckerman | £ 4,678,995 | |
| 24467 | tuckers | £ 44,924 | |
| 24468 | tuckers joint | £ 265,221 | |
| 24469 | tuesday | £ 4,654,255 | |
| 24470 | Tuffet Industries | £ 60,541,101 | |
| 24471 | Tug | £ 232,603,589 | |
| 24472 | Tulkas Astaldo | £ 1,536,307,810 | |
| 24473 | Tulli Frutti | £ 9,620,066 | |
| 24474 | Tumble weed | £ 271,092,313 | |
| 24475 | Tumbledown Mountain | £ 1,212,433,120 | |
| 24476 | Tumbleweed Town | £ 57,702,329 | |
| 24477 | Tummy | £ 2,121,517 | |
| 24478 | Tuna | £ 4,983,119 | |
| 24479 | Tunafish | £ 56,633,720 | |
| 24480 | Tunchy Enterprises | £ 1,351,358 | |
| 24481 | tunes | £ 7,291,306 | |
| 24482 | Tungsten Carbide Steel | £ 96,154,898 | |
| 24483 | Tunnocks | £ 3,999,953,640 | |
| 24484 | Tuonela | £ 606,811,472 | |
| 24485 | Tupac | £ 118,427,071 | |
| 24486 | Tupac Shakur | £ 32,947,532 | |
| 24487 | Tuppence inc | £ 1,819,113 | |
| 24488 | tuppenny rice | £ 41,222,880 | |
| 24489 | Tuppy inc | £ 819,610 | |
| 24490 | Turbo Torpedo | £ 119,340,348 | |
| 24491 | Turbos Hot Dogs | £ 27,367,322 | |
| 24492 | Turbos Hot Salsa | £ 4,240,909 | |
| 24493 | Turbulance | £ 33,133,119 | |
| 24494 | Turbulent Times | £ 6,057,199 | |
| 24495 | Turd Burglar Septic | £ 8,971,519 | |
| 24496 | Turd Industries | £ 1,829,521 | |
| 24497 | Turds | £ 4,671,236 | |
| 24498 | Turey Enterprises | £ 50,000 | |
| 24499 | Turgus | £ 10,723,672 | |
| 24500 | Turin | £ 343,767,020 | |
