The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19201 | SecuritySystem | £ 581,390 | |
| 19202 | Sedge Inc | £ -1,148,381 | |
| 19203 | Sedition | £ 4,601,243 | |
| 19204 | Seeded rolls | £ 151,978,798 | |
| 19205 | Seeds | £ 87,009,697 | |
| 19206 | seee | £ 61,594,140 | |
| 19207 | Seeing the World | £ 119,962,666 | |
| 19208 | Seen anything yet | £ 48,263,376 | |
| 19209 | SeeYouNextTuesday | £ 5,230,247 | |
| 19210 | SEGA GAMES | £ 75,705,080 | |
| 19211 | Seiffer Inc. | £ 5,806,593 | |
| 19212 | seifINC | £ 50,000 | |
| 19213 | Seizure | £ 737,423,805 | |
| 19214 | Sektor 7 | £ 92,615,023 | |
| 19215 | Selby | £ 4,002,017,028 | |
| 19216 | Self Control | £ 930,006,375 | |
| 19217 | Self Isolation | £ 8,955,951 | |
| 19218 | Self PreservationSociety | £ 423,890,999 | |
| 19219 | Self Reflection | £ 9,194,135 | |
| 19220 | Self Satisfaction | £ 6,317,268 | |
| 19221 | Self-Discipline | £ 181,006,949 | |
| 19222 | SELF-IMPORTANCE | £ 113,694,234 | |
| 19223 | self-indulgence | £ 445,118,884 | |
| 19224 | self-justification | £ 21,883,461 | |
| 19225 | SelfPreservationSociety | £ -2,091,769 | |
| 19226 | Selke Inc. | £ 6,527 | |
| 19227 | SELL SELL SELL | £ 71,507,413 | |
| 19228 | selling up | £ 54,295,419 | |
| 19229 | Semper Fi | £ 94,570,133 | |
| 19230 | Semper Fidelis | £ 2,517,681 | |
| 19231 | Sempre Fi | £ 112,805,041 | |
| 19232 | Sena Quina Papa | £ 813,185,547 | |
| 19233 | Senator | £ 121,477,024 | |
| 19234 | Senior Squeaker | £ 44,020,032 | |
| 19235 | Sens Corporation | £ 605,938 | |
| 19236 | Sense and Sensibility | £ 216,272,095 | |
| 19237 | Senses | £ 46,843,097 | |
| 19238 | Sensodyne Toothpaste | £ 46,922,537 | |
| 19239 | Sentinal | £ 105,136,050 | |
| 19240 | Sentinel Tech | £ 4,708,479 | |
| 19241 | Seoul | £ 60,533,536 | |
| 19242 | Seperation | £ 4,265,285 | |
| 19243 | Sephiroth | £ 18,318,678 | |
| 19244 | sEpOmZ Ltd | £ 10,627,648 | |
| 19245 | sEpOmZ Offshore Ltd | £ 16,743,267 | |
| 19246 | Serated Edge | £ 6,021,958 | |
| 19247 | Serchlo holdings | £ 29,939,061 | |
| 19248 | Serendipity | £ 741,358,359 | |
| 19249 | Serenis | £ 5,507,893 | |
| 19250 | Serenis2 | £ 4,505,933 | |
| 19251 | Serenis3 | £ 5,506,105 | |
| 19252 | Serenity | £ 2,170,289 | |
| 19253 | Serenity Inc. | £ -24,434 | |
| 19254 | Serenity Now | £ 81,116,660 | |
| 19255 | Serenity Wellness | £ 56,986,911 | |
| 19256 | Serenity. | £ 446,026,954 | |
| 19257 | SERFco | £ 64,334,624 | |
| 19258 | Sergeant Pillcock | £ 992,579,289 | |
| 19259 | Sergei Inc | £ 1,928,134 | |
| 19260 | Sergei Prokofiev | £ 525,370,503 | |
| 19261 | Sergey Brin Pte Ltd | £ 1,971,824,579 | |
| 19262 | Sergio Kun Aguero | £ 809,555,767 | |
| 19263 | Serial Killers | £ 501,957 | |
| 19264 | Series Whatever | £ 557,456,410 | |
| 19265 | Serious Business | £ -1,182,619 | |
| 19266 | Seriousky What | £ 44,338,190 | |
| 19267 | seriously. why tho | £ 50,013,366 | |
| 19268 | Serpent | £ 260,134,152 | |
| 19269 | Serpent XD1 | £ 15,851,857 | |
| 19270 | Serpent XD2 | £ 5,443,678 | |
| 19271 | Serpent XD3 | £ 4,763,894 | |
| 19272 | Served | £ 72,968,721 | |
| 19273 | Service | £ 5,502,028 | |
| 19274 | Service co | £ 105,572,993 | |
| 19275 | Service Unavailable | £ 145,992,489 | |
| 19276 | sesamstraat | £ 6,510,493 | |
| 19277 | Set | £ 21,601,683 | |
| 19278 | Set fire to u | £ 103,474,479 | |
| 19279 | Set me up | £ 156,806,093 | |
| 19280 | Set Up | £ 11,302,997 | |
| 19281 | Settled Down | £ 46,116,978 | |
| 19282 | Seven | £ 325,978,609 | |
| 19283 | Seven 7 Seven | £ 49,350,787 | |
| 19284 | Seven Deadly Sins | £ 1,196,228,634 | |
| 19285 | Seven Deuce Gaming | £ 67,134,968 | |
| 19286 | seven fc | £ 134,511,958 | |
| 19287 | seven inc | £ 95,268,083 | |
| 19288 | seven ltd | £ 59,114,953 | |
| 19289 | seven plc | £ 10,193,638 | |
| 19290 | seven psychopaths | £ 51,597,766 | |
| 19291 | Seven Sins LLC | £ 7,972,747 | |
| 19292 | Seven Snucks | £ 8,621,953 | |
| 19293 | Seven7 | £ 52,311,625 | |
| 19294 | seventy-six | £ 765,557,691 | |
| 19295 | Severe Emergency | £ 258,402,880 | |
| 19296 | Severerance | £ 105,754,845 | |
| 19297 | Seville | £ 795,535,770 | |
| 19298 | sewitogs | £ 24,637,830 | |
| 19299 | Sex | £ 205,742,200 | |
| 19300 | Sex Toys | £ 64,013,863 | |
