The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15301 | Spires ltd | £ 36,724,579 | |
| 15302 | Spiridonov | £ 78,309,930 | |
| 15303 | Spirit of Freedom | £ 9,684,382 | |
| 15304 | SpiriTruth Worship | £ 13,668,330 | |
| 15305 | Spiritual Thoughts | £ 1,185,374,020 | |
| 15306 | Spit Fire | £ 5,551,211 | |
| 15307 | Spite | £ 447,105,317 | |
| 15308 | Spitfire Trading | £ 48,680 | |
| 15309 | Splaaterpoop | £ 4,159,923 | |
| 15310 | splash | £ 2,287,106 | |
| 15311 | Splat Enterprises | £ 49,607,152 | |
| 15312 | splatterpoop | £ 3,659,312 | |
| 15313 | splatts | £ 1,637,139 | |
| 15314 | Splice | £ 16,697,004 | |
| 15315 | splimeraw | £ 21,110,620 | |
| 15316 | Splinter Cell | £ 50,852,714 | |
| 15317 | Splosh | £ 2,543 | |
| 15318 | Spoetzl Brew Co. | £ 5,503,636 | |
| 15319 | Spongebob | £ 638,000,922 | |
| 15320 | Spongebobs Pants | £ 50,421,061 | |
| 15321 | Spontaneous combustion | £ 627,638,533 | |
| 15322 | spook | £ 66,407 | |
| 15323 | Spooks | £ 13,979,578 | |
| 15324 | spooky | £ 109,820,421 | |
| 15325 | Spoony | £ 1,790,194 | |
| 15326 | Spop | £ 50,000 | |
| 15327 | sport | £ 277,116,653 | |
| 15328 | sport135 | £ 65,913,319 | |
| 15329 | Sports Direct | £ 675,580 | |
| 15330 | Spot on | £ 355,155,360 | |
| 15331 | Spot Shot | £ 304,036,627 | |
| 15332 | Spots | £ 4,380,222 | |
| 15333 | Spotted Green Shells | £ 39,904,404 | |
| 15334 | SprayPaint | £ 1,298,229 | |
| 15335 | Spreader of Illwill | £ 37,333,095 | |
| 15336 | Spring | £ 490,197,562 | |
| 15337 | Spring Garden | £ 4,578,036 | |
| 15338 | Springfield | £ 128,807,154 | |
| 15339 | Springfield Energy | £ 28,463,036 | |
| 15340 | Springfield Nuclear | £ 112,161,607 | |
| 15341 | Springkilled | £ 1,269,321 | |
| 15342 | SpringShield | £ 5,497,507 | |
| 15343 | SprinkleCoveredNose | £ 5,801,271 | |
| 15344 | Sprinks Inc | £ 4,390,671 | |
| 15345 | Sprite | £ 54,835,574 | |
| 15346 | Sprockets Inc | £ 5,030,706 | |
| 15347 | Spuds | £ 497,366,429 | |
| 15348 | spuff plc | £ 5,506,207 | |
| 15349 | Spunk | £ 2,293,521,269 | |
| 15350 | Spunty | £ 50,000 | |
| 15351 | Sputnik 1 | £ 201,994,262 | |
| 15352 | spyhunter inc | £ -11,388,259 | |
| 15353 | spypro | £ -350,929 | |
| 15354 | SQplus | £ 4,949,127 | |
| 15355 | Square 1 | £ 2,247,383 | |
| 15356 | Square Jaw | £ 677,150,510 | |
| 15357 | Square Pants | £ 80,126,905 | |
| 15358 | squares and pixels | £ 5,766,688 | |
| 15359 | Squat | £ 269,297,736 | |
| 15360 | Squattera Rights | £ 67,413,769 | |
| 15361 | Squid Co | £ 110,348,365 | |
| 15362 | squid killer | £ 964,475 | |
| 15363 | Squids and Cuttlefish | £ 2,032,464 | |
| 15364 | squirrel INC | £ 1,697,949 | |
| 15365 | Squirrels | £ 190,551,566 | |
| 15366 | Squirts | £ 3,328,189 | |
| 15367 | Squishy Squid | £ 1,794,797 | |
| 15368 | Srbski | £ 63,885,839 | |
| 15369 | Sri Lanka | £ 842,505,943 | |
| 15370 | SRT8 | £ 170,393,488 | |
| 15371 | SRT8-2 | £ 79,681,550 | |
| 15372 | SRU Enterprises | £ 4,320,914 | |
| 15373 | Srwhite1 | £ 3,314,802 | |
| 15374 | Srwhite2 | £ 9,193,427 | |
| 15375 | Srwhite3 | £ 7,848,712 | |
| 15376 | Srwhite4 | £ 9,006,108 | |
| 15377 | Srwhite5 | £ 8,338,399 | |
| 15378 | St Elmos Fire | £ 251,079,062 | |
| 15379 | St Gaudens | £ 1,292,934,651 | |
| 15380 | St Gennys Krack | £ -203,036 | |
| 15381 | St James | £ 514,221,585 | |
| 15382 | St John | £ 182,306,504 | |
| 15383 | St Jude | £ 1,081,512 | |
| 15384 | St Louis | £ 950,000 | |
| 15385 | St Louis Blues | £ 71,402,532 | |
| 15386 | St Petersburg | £ 34,520,241 | |
| 15387 | st pierre | £ 60,518,753 | |
| 15388 | St Tropez | £ 2,458,972,934 | |
| 15389 | St. Azrael | £ 8,516,186 | |
| 15390 | St. Gabriel | £ 8,631,942 | |
| 15391 | St. James | £ 60,242,459 | |
| 15392 | St. Louis | £ 47,098,251 | |
| 15393 | St. Michael | £ 5,503,934 | |
| 15394 | St. Ramiel | £ 8,104,855 | |
| 15395 | St. Raphael | £ 43,050,445 | |
| 15396 | St. Samael | £ 19,895,937 | |
| 15397 | St. Uriel | £ 5,501,061 | |
| 15398 | Stability | £ 38,961,867 | |
| 15399 | Stability Matrix | £ 59,293,559 | |
| 15400 | stack | £ 11,499,934 | |
