The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19301 | Scourinburn | £ 462,150,942 | |
| 19302 | Scout Bobber | £ 324,872,983 | |
| 19303 | Scouting Guy | £ 5,500,096 | |
| 19304 | Scranton Paper | £ -369,309 | |
| 19305 | Scratcher | £ 136,022,203 | |
| 19306 | scratchy 1 | £ 2,450,787 | |
| 19307 | Scream | £ 44,676,342 | |
| 19308 | Scream for Me | £ 1,398,846,893 | |
| 19309 | Scream LTD | £ 5,812,633 | |
| 19310 | Screamer Missiles | £ 139,659,961 | |
| 19311 | Screw Em Duke | £ 4,664,654 | |
| 19312 | Screw u | £ 4,276,628 | |
| 19313 | Screw you lawfirms | £ 120,921,954 | |
| 19314 | Screwballs Ltd | £ 81,505,377 | |
| 19315 | Scribbles | £ 231,462,947 | |
| 19316 | Scrigley | £ 11,012,590 | |
| 19317 | Scripts | £ 361,120,471 | |
| 19318 | Scrooge Inc | £ 20,046,647 | |
| 19319 | Scrooge McDuck | £ 38,436,403 | |
| 19320 | scrotumco | £ 50,000 | |
| 19321 | scruffmeister inc | £ 5,504,996 | |
| 19322 | scruffster holdings | £ 5,504,527 | |
| 19323 | scruffy inc | £ 6,313,861 | |
| 19324 | scruffymutt inc | £ 4,201,997 | |
| 19325 | Scrums | £ 63,725,779 | |
| 19326 | Scum | £ 60,391,167 | |
| 19327 | Scuzzcorp LTD | £ 4,982,013 | |
| 19328 | SCV | £ 2,038,742 | |
| 19329 | ScY | £ 1,650,062 | |
| 19330 | SDADADENG | £ -214,229 | |
| 19331 | sdadsa | £ 50,000 | |
| 19332 | sdddddddd | £ 142,116,931 | |
| 19333 | sdf | £ 8,701,603 | |
| 19334 | sdfsdaf | £ 50,000 | |
| 19335 | sdfsdfsdfsdfsf | £ 50,000 | |
| 19336 | sdvlhjwdlv | £ 50,000 | |
| 19337 | sea | £ 256,385,093 | |
| 19338 | Sea Eagle Ltd | £ 1,479,187 | |
| 19339 | Sea Salt and Caramel | £ 28,641,859 | |
| 19340 | Seafood Chowder | £ 216,217,481 | |
| 19341 | Seaglass Collective | £ 54,963,038 | |
| 19342 | Seagulls | £ 50,000 | |
| 19343 | SEAL Team 6 | £ 1,186,502,281 | |
| 19344 | SEALA | £ 977,425,665 | |
| 19345 | SEALAND | £ 2,748,864,143 | |
| 19346 | Seaman Co | £ 1,935,592 | |
| 19347 | seaofgreen | £ 130,535,357 | |
| 19348 | Sears | £ 54,078,406 | |
| 19349 | Seasaw Surplus | £ 5,505,224 | |
| 19350 | Seaside Estates | £ 9,288,548 | |
| 19351 | Season | £ 1,476,446,463 | |
| 19352 | Seathestars | £ 8,194,436 | |
| 19353 | Seats | £ 111,750,289 | |
| 19354 | Seattle | £ 41,358,091 | |
| 19355 | Seattles Best | £ 131,098,931 | |
| 19356 | Seaweed | £ 100,978,059 | |
| 19357 | Sebastiaan | £ 322,973 | |
| 19358 | Sebben and Sebben | £ 1,885,320,336 | |
| 19359 | SebCo | £ 14,000 | |
| 19360 | sebs inc | £ 1,626,510 | |
| 19361 | SEC | £ 127,231,981 | |
| 19362 | Second Cohort | £ 69,974,410 | |
| 19363 | second floor | £ 50,000 | |
| 19364 | Second Hand News | £ 520,771,400 | |
| 19365 | Second Order Effects | £ 21,869,331 | |
| 19366 | Second Trading Company | £ 6,016,713 | |
| 19367 | Secret | £ 120,845,706 | |
| 19368 | Secret Agent Man | £ 52,692,684 | |
| 19369 | Secret Society | £ 392,083,730 | |
| 19370 | Secrets | £ 5,111,431,839 | |
| 19371 | secrety | £ 40,748,049 | |
| 19372 | Secruos Inc. | £ -107,318 | |
| 19373 | Section25 | £ 156,457 | |
| 19374 | security | £ 73,557,394 | |
| 19375 | Security Belies You | £ 171,540 | |
| 19376 | Security Co. | £ 77,221,226 | |
| 19377 | Security Incidents | £ 45,521,215 | |
| 19378 | Security Screening | £ -1,896,270 | |
| 19379 | SecurityGuard | £ 1,666,169 | |
| 19380 | SecuritySystem | £ 581,390 | |
| 19381 | Sedge Inc | £ -1,148,381 | |
| 19382 | Sedition | £ 4,601,243 | |
| 19383 | Seeded rolls | £ 141,242,874 | |
| 19384 | Seeds | £ 87,009,697 | |
| 19385 | seee | £ 61,594,140 | |
| 19386 | Seeing the World | £ 119,962,666 | |
| 19387 | Seek. | £ 350,360,080 | |
| 19388 | Seen anything yet | £ 42,602,900 | |
| 19389 | SeeYouNextTuesday | £ 5,230,247 | |
| 19390 | SEGA GAMES | £ 75,705,080 | |
| 19391 | Seiffer Inc. | £ 5,806,593 | |
| 19392 | seifINC | £ 50,000 | |
| 19393 | Seizure | £ 737,423,805 | |
| 19394 | Sektor 7 | £ 92,615,023 | |
| 19395 | Selby | £ 3,976,006,036 | |
| 19396 | Self Control | £ 930,006,375 | |
| 19397 | Self Isolation | £ 8,955,951 | |
| 19398 | Self PreservationSociety | £ 423,890,999 | |
| 19399 | Self Satisfaction | £ 6,317,268 | |
| 19400 | Self-Discipline | £ 181,006,949 | |
