The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19101 | sdvlhjwdlv | £ 50,000 | |
| 19102 | sea | £ 256,385,093 | |
| 19103 | Sea Eagle Ltd | £ 1,479,187 | |
| 19104 | Sea Salt and Caramel | £ 73,169,121 | |
| 19105 | Seafood Chowder | £ 216,217,481 | |
| 19106 | Seaglass Collective | £ 54,963,038 | |
| 19107 | Seagulls | £ 64,571,410 | |
| 19108 | SEAL Team 6 | £ 1,186,502,281 | |
| 19109 | SEALA | £ 978,468,451 | |
| 19110 | SEALAND | £ 2,720,396,385 | |
| 19111 | Seaman Co | £ 1,935,592 | |
| 19112 | seaofgreen | £ 130,535,357 | |
| 19113 | Sears | £ 54,078,406 | |
| 19114 | Seasaw Surplus | £ 5,505,224 | |
| 19115 | Seaside Estates | £ 9,288,548 | |
| 19116 | Season | £ 1,476,446,463 | |
| 19117 | Seathestars | £ 8,194,436 | |
| 19118 | Seats | £ 111,750,289 | |
| 19119 | Seattle | £ 41,358,091 | |
| 19120 | Seattles Best | £ 131,098,931 | |
| 19121 | Seaweed | £ 100,978,059 | |
| 19122 | Sebastiaan | £ 322,973 | |
| 19123 | Sebben and Sebben | £ 1,885,320,336 | |
| 19124 | SebCo | £ 14,000 | |
| 19125 | sebs inc | £ 1,626,510 | |
| 19126 | SEC | £ 127,231,981 | |
| 19127 | Second Cohort | £ 69,974,410 | |
| 19128 | second floor | £ 50,000 | |
| 19129 | Second Hand News | £ 520,771,400 | |
| 19130 | Second Order Effects | £ 27,329,810 | |
| 19131 | Second Trading Company | £ 6,016,713 | |
| 19132 | Secret | £ 120,845,706 | |
| 19133 | Secret Agent Man | £ 58,192,496 | |
| 19134 | Secret Society | £ 392,083,730 | |
| 19135 | Secrets | £ 5,146,423,742 | |
| 19136 | secrety | £ 40,748,049 | |
| 19137 | Secruos Inc. | £ -107,318 | |
| 19138 | Section25 | £ 156,457 | |
| 19139 | security | £ 73,557,394 | |
| 19140 | Security Belies You | £ 171,540 | |
| 19141 | Security Co. | £ 77,221,226 | |
| 19142 | Security Incidents | £ 45,521,215 | |
| 19143 | Security Screening | £ -1,896,270 | |
| 19144 | SecurityGuard | £ 1,666,169 | |
| 19145 | SecuritySystem | £ 581,390 | |
| 19146 | Sedge Inc | £ -1,148,381 | |
| 19147 | Sedition | £ 4,601,243 | |
| 19148 | Seeded rolls | £ 152,207,986 | |
| 19149 | Seeds | £ 87,009,697 | |
| 19150 | seee | £ 61,594,140 | |
| 19151 | Seeing the World | £ 119,962,666 | |
| 19152 | Seek. | £ 350,360,080 | |
| 19153 | Seen anything yet | £ 45,609,492 | |
| 19154 | SeeYouNextTuesday | £ 5,230,247 | |
| 19155 | SEGA GAMES | £ 75,705,080 | |
| 19156 | Seiffer Inc. | £ 5,806,593 | |
| 19157 | seifINC | £ 50,000 | |
| 19158 | Seizure | £ 737,423,805 | |
| 19159 | Sektor 7 | £ 92,615,023 | |
| 19160 | Selby | £ 4,002,017,028 | |
| 19161 | Self Control | £ 930,006,375 | |
| 19162 | Self Isolation | £ 8,955,951 | |
| 19163 | Self PreservationSociety | £ 423,890,999 | |
| 19164 | Self Satisfaction | £ 6,317,268 | |
| 19165 | Self Tapping Screws | £ 2,696,296 | |
| 19166 | Self-Discipline | £ 181,006,949 | |
| 19167 | SELF-IMPORTANCE | £ 113,694,234 | |
| 19168 | self-indulgence | £ 444,092,906 | |
| 19169 | self-justification | £ 21,883,461 | |
| 19170 | SelfPreservationSociety | £ -2,091,769 | |
| 19171 | Selke Inc. | £ 6,527 | |
| 19172 | SELL SELL SELL | £ 71,507,413 | |
| 19173 | selling up | £ 6,103,121 | |
| 19174 | Semper Fi | £ 94,570,133 | |
| 19175 | Sempre Fi | £ 112,805,041 | |
| 19176 | Sena Quina Papa | £ 813,185,547 | |
| 19177 | Senator | £ 121,477,024 | |
| 19178 | Senior Squeaker | £ 44,020,032 | |
| 19179 | Sens Corporation | £ 605,938 | |
| 19180 | Sense and Sensibility | £ 216,272,095 | |
| 19181 | Senses | £ 33,417,649 | |
| 19182 | Sentinal | £ 105,136,050 | |
| 19183 | Sentinel Tech | £ 4,708,479 | |
| 19184 | Seoul | £ 60,533,536 | |
| 19185 | Seperation | £ 4,265,285 | |
| 19186 | Sephiroth | £ 14,015,784 | |
| 19187 | sEpOmZ Ltd | £ 10,627,648 | |
| 19188 | sEpOmZ Offshore Ltd | £ 16,743,267 | |
| 19189 | Serated Edge | £ 6,021,958 | |
| 19190 | Serchlo holdings | £ 29,939,061 | |
| 19191 | Serendipity | £ 741,358,359 | |
| 19192 | Serenis | £ 5,507,893 | |
| 19193 | Serenis2 | £ 4,505,933 | |
| 19194 | Serenis3 | £ 5,506,105 | |
| 19195 | Serenity | £ 2,170,289 | |
| 19196 | Serenity Inc. | £ -24,434 | |
| 19197 | Serenity Now | £ 81,116,660 | |
| 19198 | Serenity Wellness | £ 56,986,911 | |
| 19199 | Serenity. | £ 446,026,954 | |
| 19200 | SERFco | £ 64,334,624 | |
