The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14301 | ShmoneyLand | £ 2,172,550 | |
| 14302 | shnitzengiggle | £ 2,083,503 | |
| 14303 | Shock | £ 422,841,365 | |
| 14304 | Shock And Awe | £ 6,378,186 | |
| 14305 | ShockA LockA | £ 93,031,718 | |
| 14306 | Shoe | £ 42,599,501 | |
| 14307 | Shoeless | £ 1,434,321 | |
| 14308 | Shoot inc | £ 2,798,108 | |
| 14309 | Shooterz R Us | £ 703,893 | |
| 14310 | Shootings | £ 57,200,781 | |
| 14311 | shootingStar | £ 209,299,073 | |
| 14312 | Shopkeepers | £ 40,611,492 | |
| 14313 | Shoplifting | £ 57,074,312 | |
| 14314 | shopsandall | £ 83,390 | |
| 14315 | Shore | £ 424,904 | |
| 14316 | shore cash | £ 45,162,059 | |
| 14317 | Short | £ 688,235,452 | |
| 14318 | Short Circuit | £ 50,113,997 | |
| 14319 | Short Hand Inc. | £ 280,435,844 | |
| 14320 | Shortcuts | £ 45,802,762 | |
| 14321 | SHOTGUN | £ 36,460,736 | |
| 14322 | Shotgun inc | £ 1,790,888 | |
| 14323 | shots and barrels | £ 3,678,860 | |
| 14324 | Should I | £ 58,117,916 | |
| 14325 | Should We Shoot Them | £ 55,141,268 | |
| 14326 | Shove You | £ 640,839,596 | |
| 14327 | Show Me | £ 3,585,067 | |
| 14328 | Showers | £ 661,319,910 | |
| 14329 | shredding | £ 26,868,312 | |
| 14330 | ShrinkingViolet | £ 50,000 | |
| 14331 | Shrooms inc | £ 74,260,374 | |
| 14332 | Shropshire Enterprise | £ 2,211,592 | |
| 14333 | SHU | £ 249,231,729 | |
| 14334 | Shuffle Nights | £ 5,503,006 | |
| 14335 | shut up | £ 103,351,395 | |
| 14336 | Shut Up Meg | £ 23,511,988 | |
| 14337 | Shutting up shop | £ 44,690,066 | |
| 14338 | Siamese Gnats | £ 1,460,583,978 | |
| 14339 | SIBF | £ 5,871,602,389 | |
| 14340 | Sic | £ 66,580,471 | |
| 14341 | Sicario | £ 56,880,872 | |
| 14342 | Sicilian Holding Corp. | £ 24,703,410 | |
| 14343 | Sicily | £ 38,366,402 | |
| 14344 | Sick | £ 44,661,349 | |
| 14345 | Sick on a Widow | £ 145,081,811 | |
| 14346 | Sickness | £ -10,078,045 | |
| 14347 | Sickoz Company | £ 686,709,634 | |
| 14348 | Sid The Sexist | £ 11,083,450 | |
| 14349 | Sidders85 inc | £ 50,000 | |
| 14350 | Side Pony | £ 191,337,989 | |
| 14351 | SideLineD | £ 3,552,075 | |
| 14352 | Sidney inc | £ 50,000 | |
| 14353 | Sids Emporium | £ 15,032,548 | |
| 14354 | Sieber | £ 50,000 | |
| 14355 | Sifosed Enterprises | £ 25,255 | |
| 14356 | Sift co | £ -137,410 | |
| 14357 | Sighs | £ 9,874,626 | |
| 14358 | Sight | £ 200,734,160 | |
| 14359 | Sigma Industries | £ 17,556 | |
| 14360 | Sigma-957 | £ 56,676,770 | |
| 14361 | Sigma-Aldrich | £ 5,710,426 | |
| 14362 | Sign | £ 51,894,494 | |
| 14363 | Silat | £ 73,630,841 | |
| 14364 | Silence | £ 17,350,956 | |
| 14365 | silent assassin | £ 1,250,769 | |
| 14366 | Silent Inc. | £ 286,365,315 | |
| 14367 | Silent Stalker | £ 1,059,795 | |
| 14368 | Silent_Whisper | £ 143,138,744 | |
| 14369 | Silica Gel | £ 416,330,491 | |
| 14370 | Silk Boxers | £ 79,929,679 | |
| 14371 | Silly Walks | £ 8,973,455 | |
| 14372 | SillyPutty | £ 39,214,929 | |
| 14373 | Siloporten | £ 6,969,503 | |
| 14374 | silva | £ 36,054,742 | |
| 14375 | Silver | £ 1,180,244,063 | |
| 14376 | Silver Aftershock | £ 56,640,118 | |
| 14377 | Silver Fox Inc | £ 2,634,600 | |
| 14378 | Silver Haze | £ 109,470,166 | |
| 14379 | Silver Inc | £ 10,197,661 | |
| 14380 | Silver Plated Netrobucks | £ 8,534,403 | |
| 14381 | Silver Shamrock Inc | £ 2,317,866 | |
| 14382 | Silver Surfer | £ 135,365,663 | |
| 14383 | Silver Wings | £ 1,323,432,205 | |
| 14384 | Silverdale St | £ 30,471,547 | |
| 14385 | Silvermoon Enterprises | £ -214,855 | |
| 14386 | Silvertide Enterprises | £ -1,627,976 | |
| 14387 | silvra | £ 54,285,205 | |
| 14388 | Sim City3 | £ 2,672,113 | |
| 14389 | Simon Cowells posterior | £ 240,514,908 | |
| 14390 | Simon Fraser University | £ 119,553,446 | |
| 14391 | Simple | £ 168,296,038 | |
| 14392 | Simple Inc. | £ 161,992,874 | |
| 14393 | simple things in life | £ -150,921 | |
| 14394 | SimpleS | £ 45,372,564 | |
| 14395 | Simpleton Co. | £ 154,696,172 | |
| 14396 | Simplicity | £ 73,991,816 | |
| 14397 | simply does it | £ 16,297,060 | |
| 14398 | simply nuts | £ 3,357,807 | |
| 14399 | Simply Sane Products | £ 46,396,437 | |
| 14400 | simplysouthern | £ 404,043 | |
