The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14701 | Sea Eagle Ltd | £ 1,479,187 | |
| 14702 | Seafood Chowder | £ 216,217,481 | |
| 14703 | Seaglass Collective | £ 54,963,038 | |
| 14704 | Seagulls | £ 157,687,764 | |
| 14705 | SEAL Team 6 | £ 399,664,610 | |
| 14706 | SEALA | £ 798,958,995 | |
| 14707 | Seaman Co | £ 1,935,592 | |
| 14708 | seaofgreen | £ 130,535,357 | |
| 14709 | Searching for more | £ 360,522,360 | |
| 14710 | Sears | £ 54,078,406 | |
| 14711 | Seasaw Surplus | £ 5,505,224 | |
| 14712 | Seaside Estates | £ 5,003,624 | |
| 14713 | Season | £ 1,476,446,463 | |
| 14714 | Seathestars | £ 8,194,436 | |
| 14715 | Seattle | £ 41,358,091 | |
| 14716 | Seattles Best | £ 131,098,931 | |
| 14717 | Seaweed | £ 100,978,059 | |
| 14718 | Sebastiaan | £ 322,973 | |
| 14719 | Sebben and Sebben | £ 1,886,031,084 | |
| 14720 | SebCo | £ 14,000 | |
| 14721 | sebs inc | £ 1,626,510 | |
| 14722 | Second Attempt | £ 56,372,359 | |
| 14723 | Second Cohort | £ 69,974,410 | |
| 14724 | second floor | £ 50,000 | |
| 14725 | Second Hand News | £ 520,771,400 | |
| 14726 | Second Trading Company | £ 6,016,713 | |
| 14727 | Secret | £ 6,636,087 | |
| 14728 | Secret Police | £ 944,264 | |
| 14729 | Secret Society | £ 392,083,730 | |
| 14730 | Secrets | £ 3,196,180,609 | |
| 14731 | Secrets escape | £ 3,364,046 | |
| 14732 | secrety | £ 40,748,049 | |
| 14733 | Secruos Inc. | £ -107,318 | |
| 14734 | Section25 | £ 156,457 | |
| 14735 | security | £ 73,557,394 | |
| 14736 | Security Belies You | £ 171,540 | |
| 14737 | Security Co. | £ 77,221,226 | |
| 14738 | Security Forces | £ 512,394 | |
| 14739 | Security Incidents | £ 449,497,119 | |
| 14740 | Security Screening | £ -1,896,270 | |
| 14741 | SecurityGuard | £ 1,666,169 | |
| 14742 | SecuritySystem | £ 581,390 | |
| 14743 | Sedge Inc | £ -1,148,381 | |
| 14744 | See | £ 31,911 | |
| 14745 | Seeds | £ 87,009,697 | |
| 14746 | seee | £ 61,594,140 | |
| 14747 | Seeing Carlos In A Rave | £ 231,633,873 | |
| 14748 | Seeing the World | £ 119,962,666 | |
| 14749 | Seek. | £ 322,502,775 | |
| 14750 | SeeS | £ 33,237 | |
| 14751 | SeeYouNextTuesday | £ 5,230,247 | |
| 14752 | SEGA GAMES | £ 75,705,080 | |
| 14753 | seharveys | £ 156,582,753 | |
| 14754 | Seiffer Inc. | £ 5,806,593 | |
| 14755 | Seizure | £ 737,423,805 | |
| 14756 | Self Satisfaction | £ 6,317,268 | |
| 14757 | self-indulgence | £ 216,457,665 | |
| 14758 | selfplay | £ 1,150,175 | |
| 14759 | SelfPreservationSociety | £ -2,091,769 | |
| 14760 | Selke Inc. | £ 6,527 | |
| 14761 | Sellotape | £ 12,268,599 | |
| 14762 | sells Celery | £ 69,480,299 | |
| 14763 | Semper Fi | £ 94,570,133 | |
| 14764 | Sempre Fi | £ 112,805,041 | |
| 14765 | Sena Quina Papa | £ 305,787,627 | |
| 14766 | Senator | £ 121,477,024 | |
| 14767 | Send Me Location | £ 123,499,393 | |
| 14768 | Send Me To The Moon | £ 157,715,793 | |
| 14769 | Senior Squeaker | £ 44,020,032 | |
| 14770 | Sens Corporation | £ 605,938 | |
| 14771 | Sense and Sensibility | £ 216,272,095 | |
| 14772 | Sentinal | £ 105,136,050 | |
| 14773 | Sentinel Tech | £ 4,708,479 | |
| 14774 | Seoul | £ 55,078,576 | |
| 14775 | Separation | £ 49,304,197 | |
| 14776 | Sephiroth | £ 14,015,784 | |
| 14777 | sEpOmZ Ltd | £ 10,627,648 | |
| 14778 | sEpOmZ Offshore Ltd | £ 16,743,267 | |
| 14779 | Sequester | £ 46,627,487 | |
| 14780 | Serated Edge | £ 6,021,958 | |
| 14781 | Serchlo holdings | £ 5,475,226 | |
| 14782 | Serendipity | £ 741,358,359 | |
| 14783 | Serenity | £ 2,170,289 | |
| 14784 | Serenity Inc. | £ -24,434 | |
| 14785 | Serenity Now | £ 81,116,660 | |
| 14786 | SERFco | £ 64,334,624 | |
| 14787 | Sergeant Pillcock | £ 992,579,289 | |
| 14788 | Sergei Inc | £ 1,928,134 | |
| 14789 | Sergei Prokofiev | £ 525,370,503 | |
| 14790 | Sergio Kun Aguero | £ 809,555,767 | |
| 14791 | Serial Killers | £ 6,459,546 | |
| 14792 | Serious Business | £ -1,182,619 | |
| 14793 | Serpent | £ 260,134,152 | |
| 14794 | Service | £ 5,502,028 | |
| 14795 | sesamstraat | £ 2,241,788 | |
| 14796 | Set | £ 21,601,683 | |
| 14797 | Set me up | £ 4,930,773 | |
| 14798 | Set Up | £ 11,302,997 | |
| 14799 | SetSail | £ 245,223,130 | |
| 14800 | Settlement | £ -3,245,244 | |
