The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19201 | Stately Homes | £ 90,024,569 | |
| 19202 | Statement Exhibitions | £ -201,426 | |
| 19203 | Staten Island Ferry | £ 53,423,717 | |
| 19204 | Static | £ 52,938,402 | |
| 19205 | Station | £ 50,899,166 | |
| 19206 | Statistical Anomaly | £ 109,569,519 | |
| 19207 | Statistical Attrition | £ 55,431,481 | |
| 19208 | Statistics | £ 6,926,410 | |
| 19209 | Stature | £ 1,991,994,046 | |
| 19210 | Stavros supplies | £ 50,000 | |
| 19211 | Staxigoe | £ 1,055,195,679 | |
| 19212 | Stay Calm and Carry On | £ 50,001,436 | |
| 19213 | Stay Where You Are | £ 14,651,631 | |
| 19214 | StDomingo | £ 12,271,810 | |
| 19215 | STEAK | £ 86,968,313 | |
| 19216 | Steak Abundance | £ 6,514,031 | |
| 19217 | Steaks | £ 17,981,031 | |
| 19218 | Steal | £ 16,541,516 | |
| 19219 | steal sky | £ 6,933,319 | |
| 19220 | Stealers | £ 6,962,702 | |
| 19221 | Steall | £ 118,124,936 | |
| 19222 | Stealll | £ 10,308,344 | |
| 19223 | Stealth | £ 207,533,398 | |
| 19224 | Steam | £ 146,000,204 | |
| 19225 | Steam Engine MFG | £ 929,942,909 | |
| 19226 | Steeelers | £ 33,010,698 | |
| 19227 | Steel | £ 249,979 | |
| 19228 | Steel City Holdings | £ 274,527,932 | |
| 19229 | Steel Cloud | £ 64,946,355 | |
| 19230 | Steel Corp | £ 75,792,110 | |
| 19231 | Steel Corporation | £ 125,082,654 | |
| 19232 | Steel Cut Rolled Oats | £ 2,792,253 | |
| 19233 | steel rim | £ 37,460,957 | |
| 19234 | Steele | £ 1,580,518 | |
| 19235 | Steelee | £ 50,000 | |
| 19236 | Steelers | £ 10,770,454 | |
| 19237 | Steemen | £ 3,909,239 | |
| 19238 | steez | £ 945,018 | |
| 19239 | Stegys Spam Stoes | £ 154,960,329 | |
| 19240 | Stegys spam stores | £ 672,798,089 | |
| 19241 | Steino Inc. | £ 1,348,801 | |
| 19242 | Steinsgate | £ 4,656,375 | |
| 19243 | Stella | £ 7,390,356 | |
| 19244 | Stella Artois | £ 5,334,826 | |
| 19245 | Stellar | £ 2,549,870 | |
| 19246 | Stelth | £ 65,775,749 | |
| 19247 | Stem | £ 4,185,278 | |
| 19248 | Step Right Up | £ 223,140,008 | |
| 19249 | Stephen Coonts | £ 6,971,413 | |
| 19250 | Steppenwolf | £ 467,143,784 | |
| 19251 | Stepping on Lego | £ 1,833,708,881 | |
| 19252 | steptoeandfriend | £ 107,856,282 | |
| 19253 | steptwo | £ 1,793,896 | |
| 19254 | stereo cassette deck | £ 67,612,834 | |
| 19255 | Sterile Neutreno | £ 1,100,819,097 | |
| 19256 | Sterling | £ 124,754,843 | |
| 19257 | Sterling Archer | £ 116,320,372 | |
| 19258 | Stern Bearz | £ 6,157,192 | |
| 19259 | Steve | £ 10,346,799 | |
| 19260 | Steve Inc. | £ 40,001,758 | |
| 19261 | Steve Jobs | £ 392,827,803 | |
| 19262 | Stevens Enterprises Plc | £ 184,010,907 | |
| 19263 | SteveRogers | £ 36,436,886 | |
| 19264 | Steves string | £ 1,298,472 | |
| 19265 | Stevo | £ 1,443,493 | |
| 19266 | Stewco | £ -5,511,397 | |
| 19267 | Sthil Saw | £ 50,508,973 | |
| 19268 | stichc | £ 4,091,888 | |
| 19269 | stick | £ 5,540,455 | |
| 19270 | Stick Figure Inc | £ 49,917,466 | |
| 19271 | Stick man | £ -1,003,333 | |
| 19272 | Sticking Together | £ 10,824,447 | |
| 19273 | stickles1 | £ 4,038,940 | |
| 19274 | Stickmen Inc. | £ 30,807,851 | |
| 19275 | sticks | £ 197,750,868 | |
| 19276 | sticks enterprises | £ 4,209,899 | |
| 19277 | Sticky Grass | £ 120,518 | |
| 19278 | sticky Marijuana | £ 10,896,942 | |
| 19279 | Sticky Scout | £ 4,930,621 | |
| 19280 | Stihl products | £ -62,475,345 | |
| 19281 | Stik | £ 14,522,241 | |
| 19282 | Stiletto | £ 1,313,034,956 | |
| 19283 | Still playing this game | £ 60,303,959 | |
| 19284 | Stilton | £ 273,847,610 | |
| 19285 | Stilton Co | £ 3,452,178 | |
| 19286 | Stiltskin | £ 407,883,670 | |
| 19287 | Stimpy | £ 32,290,605 | |
| 19288 | StingRay | £ 4,501,165 | |
| 19289 | Stingray Timmons | £ 8,661,593 | |
| 19290 | stink | £ 4,326,471 | |
| 19291 | Stinkfist | £ 57,904,601 | |
| 19292 | Stinks of poo | £ 158,606,038 | |
| 19293 | Stinky Feet | £ 558,068,043 | |
| 19294 | Stinkypounds | £ 860,902 | |
| 19295 | stitch | £ 5,250,187 | |
| 19296 | Stivo Inc. | £ 180,222 | |
| 19297 | Stochastic Terrorism | £ 10,719,062 | |
| 19298 | Stock | £ 4,542,852,336 | |
| 19299 | StocksBombsBadOptions | £ -1,617,860 | |
| 19300 | stokesvilles | £ 1,937,195 | |
