The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14301 | Schreiber Services | £ 50,000 | |
| 14302 | Schrondinger Cat | £ 57,015,063 | |
| 14303 | Schwartz LTD | £ 9,920,464 | |
| 14304 | Science | £ 82,148,452 | |
| 14305 | Science Fiction | £ 434,420,080 | |
| 14306 | Scientific Theory | £ 171,155,560 | |
| 14307 | Scientifically Literate | £ 1,981,187 | |
| 14308 | Scissors | £ 4,590,806 | |
| 14309 | Scoobs Soldiers | £ 4,023,830 | |
| 14310 | SCOOBY DOO | £ 112,247,079 | |
| 14311 | scooby snacks | £ 6,658,846 | |
| 14312 | scoobysnacks | £ 1,553,060 | |
| 14313 | Scorched Earth | £ 314,682,220 | |
| 14314 | Score | £ 51,765,401 | |
| 14315 | Score and Goal | £ 5,030,833 | |
| 14316 | Scorp Industries | £ 11,618,197 | |
| 14317 | Scorp Ltd | £ 5,447,804 | |
| 14318 | Scorp Plc | £ 10,917,297 | |
| 14319 | Scorp Tech | £ 10,721,981 | |
| 14320 | Scorpion | £ 238,992,124 | |
| 14321 | Scorpion Industries | £ 50,000 | |
| 14322 | Scorticos Empire | £ 5,355,978 | |
| 14323 | Scot1and | £ 715,781,410 | |
| 14324 | scotch | £ -3,535,927 | |
| 14325 | Scotch Broth | £ 140,186,543 | |
| 14326 | Scotch Mist | £ 1,564,982,823 | |
| 14327 | Scotia Fabrications | £ 3,514,156 | |
| 14328 | Scotland | £ 2,140,308,851 | |
| 14329 | Scotlands Independance | £ 101,640,215 | |
| 14330 | Scots | £ 121,749,351 | |
| 14331 | scott lfc | £ 7,125,263 | |
| 14332 | Scottish | £ 286,322,233 | |
| 14333 | Scottish Mafia | £ 741,048,331 | |
| 14334 | Scottish Power | £ 4,415,049 | |
| 14335 | Scottland | £ 338,637 | |
| 14336 | scottsUN | £ 1,725,406 | |
| 14337 | Scourinburn | £ 462,150,942 | |
| 14338 | Scout Master | £ 55,237,088 | |
| 14339 | Scouting Guy | £ 5,500,096 | |
| 14340 | Scranton Paper | £ -369,309 | |
| 14341 | Scratcher | £ 136,022,203 | |
| 14342 | scratchy 1 | £ 2,450,787 | |
| 14343 | Scream for Me | £ 1,113,661,367 | |
| 14344 | Screw Em Duke | £ 4,664,654 | |
| 14345 | Screw you lawfirms | £ 120,921,954 | |
| 14346 | Scripts | £ 178,612,887 | |
| 14347 | Scrooge | £ 6,358,999 | |
| 14348 | Scrooge Inc | £ 20,046,647 | |
| 14349 | scrotumco | £ 50,000 | |
| 14350 | scruffmeister inc | £ 5,504,996 | |
| 14351 | scruffster holdings | £ 5,504,527 | |
| 14352 | scruffy inc | £ 6,313,861 | |
| 14353 | scruffymutt inc | £ 4,201,997 | |
| 14354 | Scrums | £ 63,725,779 | |
| 14355 | SCUFFED PUMPS | £ 1,649,505 | |
| 14356 | Scum | £ 60,391,167 | |
| 14357 | Scuzzcorp LTD | £ 4,982,013 | |
| 14358 | SCV | £ 2,038,742 | |
| 14359 | ScY | £ 1,650,062 | |
| 14360 | scyrah | £ 50,000 | |
| 14361 | sdadsa | £ 50,000 | |
| 14362 | sdf | £ 8,701,603 | |
| 14363 | sdfsdaf | £ 50,000 | |
| 14364 | sdfsdfsdfsdfsf | £ 50,000 | |
| 14365 | sdvlhjwdlv | £ 50,000 | |
| 14366 | se7en | £ 345,104,613 | |
| 14367 | sea | £ 256,385,093 | |
| 14368 | Sea Eagle Ltd | £ 1,479,187 | |
| 14369 | Seafood Chowder | £ 216,217,481 | |
| 14370 | Seaglass Collective | £ 54,963,038 | |
| 14371 | Seagulls | £ 157,687,764 | |
| 14372 | SEAL Team 6 | £ 399,664,610 | |
| 14373 | SEALA | £ 760,274,431 | |
| 14374 | Seaman Co | £ 1,935,592 | |
| 14375 | seaofgreen | £ 130,535,357 | |
| 14376 | Searching for more | £ 360,522,360 | |
| 14377 | Sears | £ 54,078,406 | |
| 14378 | Seasaw Surplus | £ 5,505,224 | |
| 14379 | Seaside Estates | £ 5,003,624 | |
| 14380 | Season | £ 1,466,992,494 | |
| 14381 | Seathestars | £ 8,194,436 | |
| 14382 | Seattle | £ 41,358,091 | |
| 14383 | Seattles Best | £ 131,098,931 | |
| 14384 | Seaweed | £ 100,978,059 | |
| 14385 | Sebastiaan | £ 322,973 | |
| 14386 | Sebben and Sebben | £ 1,889,634,946 | |
| 14387 | SebCo | £ 14,000 | |
| 14388 | sebs inc | £ 1,626,510 | |
| 14389 | Second Attempt | £ 56,372,359 | |
| 14390 | Second Cohort | £ 69,974,410 | |
| 14391 | second floor | £ 50,000 | |
| 14392 | Second Hand News | £ 520,771,400 | |
| 14393 | Second Trading Company | £ 6,016,713 | |
| 14394 | Secret | £ 6,128,344 | |
| 14395 | Secret Police | £ 944,264 | |
| 14396 | Secret Society | £ 392,083,730 | |
| 14397 | Secrets | £ 3,196,180,609 | |
| 14398 | Secrets escape | £ 3,364,046 | |
| 14399 | secrety | £ 40,748,049 | |
| 14400 | Secruos Inc. | £ -107,318 | |
