The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15201 | Testicles | £ 54,307,713 | |
| 15202 | Testing HQ | £ 36,156,605 | |
| 15203 | testy | £ 50,000 | |
| 15204 | testytest | £ 50,000 | |
| 15205 | Tet Industries | £ 4,912,864 | |
| 15206 | Tetrafractal | £ 465,917,992 | |
| 15207 | Tetris | £ 310,501,065 | |
| 15208 | Teutates Ent | £ 66,453,838 | |
| 15209 | Teviot Grove | £ 47,568,593 | |
| 15210 | texas | £ -2,187,578 | |
| 15211 | Texas Holdem | £ 114,043,088 | |
| 15212 | Texas Rangers | £ 43,620,902 | |
| 15213 | Texas Storage Wars | £ 139,530,721 | |
| 15214 | Texture | £ 371,210,581 | |
| 15215 | Tezco | £ 5,183,944 | |
| 15216 | tezzer ltd | £ 23,008,978 | |
| 15217 | tezzonia | £ 22,401,024 | |
| 15218 | TFALK Enterprise | £ 50,000 | |
| 15219 | TFC | £ 7,578,976 | |
| 15220 | TFC2 | £ 6,399,333 | |
| 15221 | TFC3 | £ 5,084,472 | |
| 15222 | TGLCR | £ 188,260,768 | |
| 15223 | Th3 Night | £ 12,684,954 | |
| 15224 | Th3 Summ3r | £ 60,373,274 | |
| 15225 | Th3 UND3RGROUND | £ 163,588,049 | |
| 15226 | Th3 Underground | £ 104,395,761 | |
| 15227 | Th3 W0rld | £ 164,711,611 | |
| 15228 | Th3 Wint3r | £ 5,505,892 | |
| 15229 | Th999 | £ 70,680,948 | |
| 15230 | Tha Doggpound | £ 155,783,108 | |
| 15231 | Tha Doggpound 2 | £ 8,111,725 | |
| 15232 | Tha World | £ 213,544,031 | |
| 15233 | Thaibog Brotherhood | £ 1,020,130 | |
| 15234 | Thailand | £ 8,681,401 | |
| 15235 | Thanks Killing | £ 6,471,819 | |
| 15236 | thankyou please | £ 46,017,106 | |
| 15237 | Thas A Lot | £ 1,522,259 | |
| 15238 | That | £ 13,205,711 | |
| 15239 | that are zero | £ 51,813,777 | |
| 15240 | That biscuit | £ 744,193 | |
| 15241 | that comp | £ 386,651,831 | |
| 15242 | That Company | £ 29,939,917 | |
| 15243 | That Fateful Day | £ 44,984,506 | |
| 15244 | that is it | £ 50,000 | |
| 15245 | That Money | £ 131,168,879 | |
| 15246 | That Nigerian Prince | £ 3,190,008 | |
| 15247 | that one company | £ 36,726,706 | |
| 15248 | That Other Netro Game | £ 6,290,377,508 | |
| 15249 | That Racehorse | £ 483,382,773 | |
| 15250 | That Smell | £ 58,542,277 | |
| 15251 | That Sneaky Russian | £ 1,003,813,826 | |
| 15252 | That Spider | £ 103,037,763 | |
| 15253 | That Tickles | £ 1,962,258 | |
| 15254 | that way | £ 36,497,589 | |
| 15255 | Thatches Life | £ 699,917 | |
| 15256 | Thats a Nice pizza pie | £ 75,128 | |
| 15257 | Thats All She Wrote | £ 4,367,938 | |
| 15258 | Thats it | £ 581,788 | |
| 15259 | The 0lympics Security | £ 99,611,334 | |
| 15260 | The 0ne | £ 2,010,685 | |
| 15261 | The 12 Monkeys | £ 59,456,170 | |
| 15262 | The 19th Hole | £ 310,462,474 | |
| 15263 | The 21st Century | £ 81,529,167 | |
| 15264 | the 2nd avenger | £ 38,088,872 | |
| 15265 | The 3G Network | £ 332,740,841 | |
| 15266 | the 3rd avenger | £ 34,300,854 | |
| 15267 | the 4th Kind | £ 318,206,569 | |
| 15268 | The 501st Legion | £ 68,601,404 | |
| 15269 | The 5eas | £ 416,404,704 | |
| 15270 | The 5th | £ 29,141,226 | |
| 15271 | the 5th amendment | £ 5,516,508 | |
| 15272 | The 60s | £ 1,806,512 | |
| 15273 | The 8th Ball | £ 464,559,587 | |
| 15274 | The A Team | £ 94,677,718 | |
| 15275 | The A-Team | £ 100,913,412 | |
| 15276 | The Abyss | £ -10,052,076 | |
| 15277 | the Academy | £ 37,225,943 | |
| 15278 | The Ace | £ 43,289,655 | |
| 15279 | The Actors | £ 82,766,060 | |
| 15280 | The Adams Family | £ 32,019,859 | |
| 15281 | the affairs | £ 750 | |
| 15282 | The after hours club | £ 78,940,910 | |
| 15283 | The Agency | £ 93,919,094 | |
| 15284 | the Ages | £ 5,342,916,704 | |
| 15285 | The Agile Methodology | £ 5,506,395 | |
| 15286 | The Alethiometer | £ 105,863,103 | |
| 15287 | The All Blacks | £ 29,366,393 | |
| 15288 | The All Points Bulletin | £ 119,943,409 | |
| 15289 | The Alliance | £ 13,781,468 | |
| 15290 | The Alps | £ 465,563,925 | |
| 15291 | the Amazon River | £ 174,361,474 | |
| 15292 | The Amethyst | £ 469,348 | |
| 15293 | The Ancient Mariner | £ 1,584,890,379 | |
| 15294 | the Ancient World | £ 4,588,941 | |
| 15295 | The Ancients | £ 586,944,574 | |
| 15296 | The Andean Realm | £ 167,856,675 | |
| 15297 | The Angels | £ 21,171,468 | |
| 15298 | The Angels Share | £ 726,955,621 | |
| 15299 | The Angry Brigade | £ 403,547,681 | |
| 15300 | The Angry Company | £ 3,743,428 | |
