The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17001 | Season 4 Morty | £ 36,439,097 | |
| 17002 | Seathestars | £ 8,194,436 | |
| 17003 | Seats | £ 111,750,289 | |
| 17004 | Seattle | £ 41,358,091 | |
| 17005 | Seattles Best | £ 131,098,931 | |
| 17006 | Seaweed | £ 100,978,059 | |
| 17007 | Sebastiaan | £ 322,973 | |
| 17008 | Sebben and Sebben | £ 1,885,320,336 | |
| 17009 | SebCo | £ 14,000 | |
| 17010 | sebs inc | £ 1,626,510 | |
| 17011 | SEC | £ 127,231,981 | |
| 17012 | Second Cohort | £ 69,974,410 | |
| 17013 | second floor | £ 50,000 | |
| 17014 | Second Hand News | £ 520,771,400 | |
| 17015 | Second Order Effects | £ 10,959,838 | |
| 17016 | Second Trading Company | £ 6,016,713 | |
| 17017 | Secret | £ 116,617,034 | |
| 17018 | Secret Discords | £ 55,751,818 | |
| 17019 | Secret Society | £ 392,083,730 | |
| 17020 | Secrets | £ 5,111,431,839 | |
| 17021 | secrety | £ 40,748,049 | |
| 17022 | Secruos Inc. | £ -107,318 | |
| 17023 | Section25 | £ 156,457 | |
| 17024 | security | £ 73,557,394 | |
| 17025 | Security Belies You | £ 171,540 | |
| 17026 | Security Co. | £ 77,221,226 | |
| 17027 | Security Incidents | £ 306,067,534 | |
| 17028 | Security Screening | £ -1,896,270 | |
| 17029 | SecurityGuard | £ 1,666,169 | |
| 17030 | SecuritySystem | £ 581,390 | |
| 17031 | Sedge Inc | £ -1,148,381 | |
| 17032 | Sedition | £ 4,601,243 | |
| 17033 | See See Tee Vee | £ 344,377 | |
| 17034 | Seedling Morty | £ 51,338,459 | |
| 17035 | Seeds | £ 87,009,697 | |
| 17036 | seee | £ 61,594,140 | |
| 17037 | Seeing Carlos In A Rave | £ 231,633,873 | |
| 17038 | Seeing the World | £ 119,962,666 | |
| 17039 | Seek. | £ 350,360,080 | |
| 17040 | SeeYouNextTuesday | £ 5,230,247 | |
| 17041 | SEGA GAMES | £ 75,705,080 | |
| 17042 | Seiffer Inc. | £ 5,806,593 | |
| 17043 | Seizure | £ 737,423,805 | |
| 17044 | Sektor 7 | £ 124,679,128 | |
| 17045 | Self Control | £ 930,006,375 | |
| 17046 | Self Isolation | £ 8,955,951 | |
| 17047 | Self Satisfaction | £ 6,317,268 | |
| 17048 | Self-Discipline | £ 181,006,949 | |
| 17049 | SELF-IMPORTANCE | £ 113,694,234 | |
| 17050 | self-indulgence | £ 407,837,516 | |
| 17051 | self-justification | £ 5,510,663 | |
| 17052 | SelfPreservationSociety | £ -2,091,769 | |
| 17053 | Selke Inc. | £ 6,527 | |
| 17054 | Semper Fi | £ 94,570,133 | |
| 17055 | Sempre Fi | £ 112,805,041 | |
| 17056 | Sena Quina Papa | £ 813,185,547 | |
| 17057 | Senator | £ 121,477,024 | |
| 17058 | Send Me Location | £ 123,499,393 | |
| 17059 | Senior Squeaker | £ 44,020,032 | |
| 17060 | Sens Corporation | £ 605,938 | |
| 17061 | Sense and Sensibility | £ 216,272,095 | |
| 17062 | Sentinal | £ 105,136,050 | |
| 17063 | Sentinel Tech | £ 4,708,479 | |
| 17064 | Seoul | £ 60,533,536 | |
| 17065 | Separation | £ 49,304,197 | |
| 17066 | Seperation | £ 4,265,285 | |
| 17067 | Sephiroth | £ 14,015,784 | |
| 17068 | sEpOmZ Ltd | £ 10,627,648 | |
| 17069 | sEpOmZ Offshore Ltd | £ 16,743,267 | |
| 17070 | Sequester | £ 46,627,487 | |
| 17071 | Serated Edge | £ 6,021,958 | |
| 17072 | Serchlo holdings | £ 5,475,226 | |
| 17073 | Serendipity | £ 741,358,359 | |
| 17074 | Serenis | £ 5,507,893 | |
| 17075 | Serenis2 | £ 4,505,933 | |
| 17076 | Serenis3 | £ 5,506,105 | |
| 17077 | Serenity | £ 2,170,289 | |
| 17078 | Serenity Inc. | £ -24,434 | |
| 17079 | Serenity Now | £ 81,116,660 | |
| 17080 | Serenity Spa | £ 19,906,482 | |
| 17081 | SERFco | £ 64,334,624 | |
| 17082 | Sergeant Pillcock | £ 992,579,289 | |
| 17083 | Sergei Inc | £ 1,928,134 | |
| 17084 | Sergei Prokofiev | £ 525,370,503 | |
| 17085 | Sergio Kun Aguero | £ 809,555,767 | |
| 17086 | Serial Killers | £ 6,459,546 | |
| 17087 | Series Whatever | £ 209,593,910 | |
| 17088 | Serious Business | £ -1,182,619 | |
| 17089 | Serpent | £ 260,134,152 | |
| 17090 | Serpent XD1 | £ 15,851,857 | |
| 17091 | Serpent XD2 | £ 5,443,678 | |
| 17092 | Serpent XD3 | £ 4,763,894 | |
| 17093 | Service | £ 5,502,028 | |
| 17094 | Service co | £ 22,581,272 | |
| 17095 | Service Unavailable | £ 8,894,254 | |
| 17096 | sesamstraat | £ 6,510,493 | |
| 17097 | Set | £ 21,601,683 | |
| 17098 | Set fire to u | £ 103,474,479 | |
| 17099 | Set me up | £ 156,806,093 | |
| 17100 | Set Up | £ 11,302,997 | |
