The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20201 | Talmine | £ 852,091,480 | |
| 20202 | tamagotchi | £ 200,000 | |
| 20203 | TAMAGOTCHI PETS | £ 50,699,211 | |
| 20204 | Tamarone | £ 5,504,738 | |
| 20205 | Tammany Hall | £ 1,206,731 | |
| 20206 | Tamo | £ 61,273,447 | |
| 20207 | Tampa Bay | £ 52,955,001 | |
| 20208 | Tampax | £ 47,018,625 | |
| 20209 | Tamriel | £ 1,941,004,299 | |
| 20210 | Tan | £ 153,285,654 | |
| 20211 | Tan LTD | £ 4,183,958 | |
| 20212 | tandes | £ 50,000 | |
| 20213 | Tandy Man | £ 6,872,137 | |
| 20214 | tanfastic | £ 50,000 | |
| 20215 | Tangled | £ 186,381,868 | |
| 20216 | TangoWarriors | £ 1,387,239 | |
| 20217 | tank | £ 525,317,467 | |
| 20218 | Tank007 | £ 9,490,680 | |
| 20219 | Tank01 | £ 77,825,900 | |
| 20220 | Tank02 | £ 28,444,405 | |
| 20221 | Tank03 | £ 153,441,625 | |
| 20222 | Tank04 | £ 46,265,661 | |
| 20223 | Tank05 | £ 56,207,453 | |
| 20224 | Tanked and Spanked | £ 112,900 | |
| 20225 | tanker1bhd | £ 106,944,514 | |
| 20226 | Tanker2bhd | £ 129,439,224 | |
| 20227 | tankie | £ 10,827,654 | |
| 20228 | Tanks | £ 155,434 | |
| 20229 | Tannach | £ 1,092,962,973 | |
| 20230 | TANSTAAFL | £ 1,375,213,382 | |
| 20231 | Tantalus | £ 642,141,995 | |
| 20232 | Tantrum | £ 1,259,474,538 | |
| 20233 | Tantrum Approach | £ 715,390,773 | |
| 20234 | Tantrums | £ 131,756,841 | |
| 20235 | Tanuki Paunch | £ 5,866,594 | |
| 20236 | Tanz Corporation | £ 3,266,045,912 | |
| 20237 | TAO | £ 219,735,590 | |
| 20238 | Tapestry | £ 422,258,427 | |
| 20239 | Tappytap | £ 11,288,431 | |
| 20240 | Taps | £ 363,265,959 | |
| 20241 | taps being left on | £ 70,033,654 | |
| 20242 | Tardis | £ 58,842,093 | |
| 20243 | Targets | £ 138,720,888 | |
| 20244 | Targoid | £ 2,877,529,598 | |
| 20245 | Tartan Trews | £ 1,168,521,509 | |
| 20246 | Tartco London Ltd | £ 5,434,536 | |
| 20247 | Tarth | £ 210,977,130 | |
| 20248 | Taskforce141 | £ 10,354,196 | |
| 20249 | Taste | £ 16,718,636 | |
| 20250 | Tastic | £ 4,511,339 | |
| 20251 | Tastina | £ 63,828,896 | |
| 20252 | tasty | £ 992,375 | |
| 20253 | Tat | £ 102,057,858 | |
| 20254 | Tatertot Assault Weapons | £ 4,665,936 | |
| 20255 | tatters | £ 64,935,201 | |
| 20256 | Tatties | £ 248,483,647 | |
| 20257 | Tattoo Ink | £ 3,083,125,294 | |
| 20258 | Tattoo_Shop | £ 89,739,015 | |
| 20259 | Tatvar Cyclone | £ 311,153,565 | |
| 20260 | taunt | £ 7,776,428 | |
| 20261 | Tautology Club | £ 1,291,539 | |
| 20262 | Tavares | £ 75,897,156 | |
| 20263 | Tax | £ 76,069,671 | |
| 20264 | Tax Audit | £ 57,686,608 | |
| 20265 | Tax Efficiency Services | £ 1,083,404,049 | |
| 20266 | Tax Evasion | £ 957,342,174 | |
| 20267 | Taxes | £ 33,039,256 | |
| 20268 | taylor | £ 57,725,669 | |
| 20269 | Taylor Anderson | £ 6,345,171 | |
| 20270 | Taylor Made | £ 63,987,037 | |
| 20271 | Taylormade | £ 210,582,968 | |
| 20272 | Taylors | £ 74,667,185 | |
| 20273 | Taylors Eyes | £ 36,989,936 | |
| 20274 | Tayto Cheese and Onion | £ 30,505,684 | |
| 20275 | Tazmanian devil | £ 3,461,509 | |
| 20276 | TC Enterprize | £ 22,024,282 | |
| 20277 | TC1 RZ | £ 32,017,298 | |
| 20278 | Tchidas Pitas | £ 410,871 | |
| 20279 | TCI | £ 1,096,907,480 | |
| 20280 | TCI Co Ltd | £ 154,000,000 | |
| 20281 | TCR | £ 32,491,707,959 | |
| 20282 | TCS | £ 16,509,704 | |
| 20283 | TD Canada Trust | £ 69,617,213 | |
| 20284 | TD Enterprises | £ 19,970,299 | |
| 20285 | TD2 | £ 5,402,272 | |
| 20286 | TDAssociates | £ 2,168,752 | |
| 20287 | Tdotbunalot | £ 14,996,644 | |
| 20288 | Tea | £ 5,762,398 | |
| 20289 | Tea and Strumpets | £ 7,430,202 | |
| 20290 | Tea Bag Army | £ -7,093,947 | |
| 20291 | Tea Bag Army2 | £ 8,344,803 | |
| 20292 | Tea Bag Express | £ 62,753,135 | |
| 20293 | Tea Bagging | £ 56,836,721 | |
| 20294 | tea leaves | £ 131,848,131 | |
| 20295 | Teaburns Enterprises | £ 774,061 | |
| 20296 | Teacher | £ 162,057,725 | |
| 20297 | Team | £ 5,201,488 | |
| 20298 | Team Alpha Male | £ -47,453 | |
| 20299 | Team Chevrolet | £ 129,975,584 | |
| 20300 | Team Ford | £ 132,900,028 | |
