The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20201 | Synesthesia | £ 39,598,474 | |
| 20202 | Syntego | £ 50,148,924 | |
| 20203 | synthesis | £ 42,928,087 | |
| 20204 | Synthetic Symphony | £ 238,242,902 | |
| 20205 | Syorpa | £ 9,124,784 | |
| 20206 | Syphilis | £ 1,541,312,712 | |
| 20207 | Syria | £ 69,895,461 | |
| 20208 | SysRq | £ 74,813,843 | |
| 20209 | Systems Thinking | £ 444,736,998 | |
| 20210 | SYVILIZATION | £ 3,053,708 | |
| 20211 | Szymkiewicz | £ 385,515,731 | |
| 20212 | T Coalition A | £ 82,560,558 | |
| 20213 | T Coalition B | £ 53,933,691 | |
| 20214 | T Coalition D | £ 121,284,449 | |
| 20215 | T Coalition E | £ 53,834,949 | |
| 20216 | T Coalition M | £ 105,022,228 | |
| 20217 | T Coalition O | £ 161,929,216 | |
| 20218 | T Coalition P | £ 83,024,069 | |
| 20219 | T Coalition Q | £ 54,973,944 | |
| 20220 | T Coalition Y | £ 175,876,554 | |
| 20221 | T Coalition Z | £ 55,272,342 | |
| 20222 | T Enterprises | £ 8,490,882 | |
| 20223 | T Enterprises 2 | £ 5,505,108 | |
| 20224 | T Enterprises 3 | £ 4,795,990 | |
| 20225 | T Enterprises 4 | £ 4,593,472 | |
| 20226 | T H E B O A R D | £ 107,304,201 | |
| 20227 | T Jones Limited | £ 74,160,053 | |
| 20228 | T Mobile | £ 10,183,377 | |
| 20229 | T--H--E....D--E--A--D | £ 98,643,291 | |
| 20230 | t-money | £ 6,726,127 | |
| 20231 | T-Money Inc | £ 7,184,000 | |
| 20232 | T. I. T. | £ 384,393,953 | |
| 20233 | T.D.O. | £ 11,920,283 | |
| 20234 | T.D.O.. | £ 5,568,216 | |
| 20235 | T.E.A | £ 6,957,448 | |
| 20236 | T.J. Oshie | £ 15,882,066 | |
| 20237 | T.O.4.LYF | £ 1,188,416 | |
| 20238 | T.O.A.D | £ 126,098,755 | |
| 20239 | t0otFairy | £ 1,449,426 | |
| 20240 | T0x1c B0mb1ng | £ 8,674,913 | |
| 20241 | Ta Gueule | £ 177,346,541 | |
| 20242 | tabbing up | £ 179,886,813 | |
| 20243 | tackyglue24 | £ 6,462,022 | |
| 20244 | tackyglue25 | £ 12,051,860 | |
| 20245 | Taco Truck | £ 4,857,084 | |
| 20246 | Tactical | £ 44,600,237 | |
| 20247 | Tacticlan Industries | £ 69,708,126 | |
| 20248 | Taekwondo | £ 55,180,621 | |
| 20249 | Taggart Transit | £ 50,000 | |
| 20250 | tags inc. | £ 10,665,204 | |
| 20251 | Tahiti | £ 46,729,652 | |
| 20252 | Taib | £ 69,150,467 | |
| 20253 | Taiga | £ 50,000 | |
| 20254 | taint | £ 50,000 | |
| 20255 | Taint GmbH | £ 4,925,829 | |
| 20256 | Taiwan | £ 97,067,741 | |
| 20257 | Take me away | £ 39,218,770 | |
| 20258 | Take My Breath Away | £ 75,286,386 | |
| 20259 | take my money | £ 8,642,146 | |
| 20260 | Take That And Party | £ 35,660,774 | |
| 20261 | Take-Out | £ 4,557,976 | |
| 20262 | TakeALot | £ 34,375,407 | |
| 20263 | Takeaway | £ 804,449,588 | |
| 20264 | takeishi | £ 120,526,489 | |
| 20265 | Taken | £ 213,443,782 | |
| 20266 | Taken Alive | £ 67,370,221 | |
| 20267 | Takeover | £ 1,491,390 | |
| 20268 | Takeover Inc | £ 48,085,781 | |
| 20269 | TakeOverINC | £ 48,110 | |
| 20270 | Takers | £ 92,737 | |
| 20271 | TakeYouOut | £ 7,277,627 | |
| 20272 | Takifugu | £ 57,189,606 | |
| 20273 | Taking Over | £ 50,000 | |
| 20274 | Taking Over You 2 | £ 68,500 | |
| 20275 | Taking Over You inc | £ 99,207,527 | |
| 20276 | Taking The Crops Home | £ 806,756,495 | |
| 20277 | Talent | £ 78,360,579 | |
| 20278 | talent here | £ 118,270,722 | |
| 20279 | Talents | £ 357,217,679 | |
| 20280 | Tali | £ 50,000 | |
| 20281 | Taliban | £ 30,333,377 | |
| 20282 | Talisman | £ 4,696,638 | |
| 20283 | TalkGerman | £ 57,151,879 | |
| 20284 | Talking Shxt | £ 39,844,883 | |
| 20285 | Talking Smack | £ 16,685,670 | |
| 20286 | Talladega Nights | £ 2,895,631 | |
| 20287 | Tallgrass Inc | £ 4,523,838 | |
| 20288 | Tallon | £ 1,357,702 | |
| 20289 | Talmine | £ 852,091,480 | |
| 20290 | tamagotchi | £ 200,000 | |
| 20291 | TAMAGOTCHI PETS | £ 50,699,211 | |
| 20292 | Tamarone | £ 5,504,738 | |
| 20293 | Tammany Hall | £ 1,206,731 | |
| 20294 | Tamo | £ 116,413,195 | |
| 20295 | Tampa Bay | £ 52,955,001 | |
| 20296 | Tampax | £ 47,018,625 | |
| 20297 | Tamriel | £ 1,941,004,299 | |
| 20298 | Tan | £ 153,285,654 | |
| 20299 | Tan LTD | £ 4,183,958 | |
| 20300 | tandes | £ 50,000 | |
