The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18501 | Squiggle and Giggle Inc | £ 453,651,297 | |
| 18502 | squirrel INC | £ 1,697,949 | |
| 18503 | Squirrels | £ 190,551,566 | |
| 18504 | Squirts | £ 3,328,189 | |
| 18505 | Squishy Squid | £ 1,794,797 | |
| 18506 | SR-71 Blackbird | £ 54,082,850 | |
| 18507 | Srbski | £ 63,885,839 | |
| 18508 | Sri Lanka | £ 842,505,943 | |
| 18509 | SRU Enterprises | £ 4,320,914 | |
| 18510 | Srwhite1 | £ 3,314,802 | |
| 18511 | Srwhite2 | £ 9,193,427 | |
| 18512 | Srwhite3 | £ 7,848,712 | |
| 18513 | Srwhite4 | £ 9,006,108 | |
| 18514 | Srwhite5 | £ 8,338,399 | |
| 18515 | SS Destroyer | £ 124,833,242 | |
| 18516 | SS Minow Johnson | £ 135,731,046 | |
| 18517 | St Domingo | £ 79,968,998 | |
| 18518 | St Elmos Fire | £ 251,079,062 | |
| 18519 | St Gaudens | £ 1,292,934,651 | |
| 18520 | St Gennys Krack | £ -203,036 | |
| 18521 | st george | £ 299,285,822 | |
| 18522 | St John | £ 182,306,504 | |
| 18523 | St Louis | £ 950,000 | |
| 18524 | St Louis Blues | £ 71,402,532 | |
| 18525 | St Petersburg | £ 34,520,241 | |
| 18526 | st pierre | £ 57,579,061 | |
| 18527 | St Tropez | £ 2,458,972,934 | |
| 18528 | St. Azrael | £ 8,516,186 | |
| 18529 | St. Gabriel | £ 8,631,942 | |
| 18530 | St. James | £ 60,242,459 | |
| 18531 | St. Louis | £ 47,098,251 | |
| 18532 | St. Michael | £ 5,503,934 | |
| 18533 | St. Peter and St. Paul | £ 668,256,561 | |
| 18534 | St. Ramiel | £ 8,104,855 | |
| 18535 | St. Raphael | £ 43,050,445 | |
| 18536 | St. Samael | £ 19,895,937 | |
| 18537 | St. Uriel | £ 5,501,061 | |
| 18538 | ST4RBUCKS | £ 91,604,919 | |
| 18539 | Stability | £ 38,961,867 | |
| 18540 | Stability Matrix | £ 118,393,181 | |
| 18541 | stack | £ 11,499,934 | |
| 18542 | Stadsholmen | £ 1,258,159,037 | |
| 18543 | Staff | £ 1,058,460,831 | |
| 18544 | Stags Breath | £ 492,434,295 | |
| 18545 | Stainz | £ 14,940,007 | |
| 18546 | Stakhanovite movement | £ 1,696,985 | |
| 18547 | Stale | £ 13,179,048 | |
| 18548 | Stale Curine | £ 82,093,392 | |
| 18549 | Stalker | £ 58,558,542 | |
| 18550 | Stalkers R Us | £ 135,204,301 | |
| 18551 | Stalling Inc | £ 582,826,471 | |
| 18552 | Stalone | £ 16,471,239 | |
| 18553 | Stamina | £ 1,343,606 | |
| 18554 | Stamps | £ 39,521,601 | |
| 18555 | Stan | £ 48,246,943 | |
| 18556 | Stan-Lee Morgan | £ 7,039,362 | |
| 18557 | Stand Alone Complex | £ 24,243,857 | |
| 18558 | stand and deliver | £ 394,108,019 | |
| 18559 | Standalone | £ 1,551,046 | |
| 18560 | Standard Fireworks | £ 75,498,073 | |
| 18561 | Standard Oil | £ 1,465,345,669 | |
| 18562 | Standards | £ 2,208,805,540 | |
| 18563 | Standing Water | £ 556,398 | |
| 18564 | Stanielstizz | £ 65,016,686 | |
| 18565 | Stanislavico | £ 64,969,292 | |
| 18566 | Staples | £ 475,844,171 | |
| 18567 | Star Bar | £ 52,498,922 | |
| 18568 | Star Bunny Edumacation | £ 3,026,887 | |
| 18569 | star company | £ 50,000 | |
| 18570 | Star Enterprise | £ 88,827,856 | |
| 18571 | Star Link | £ 5,501,869 | |
| 18572 | star signs | £ 2,204,050,722 | |
| 18573 | Star Trek | £ 46,172,619 | |
| 18574 | Star Trek Enterprise | £ -10,160 | |
| 18575 | Star Treks | £ 67,124,846 | |
| 18576 | Star Wars | £ 357,669,217 | |
| 18577 | Starbase | £ 755,271 | |
| 18578 | Starbase1 | £ 50,000 | |
| 18579 | Starbase639 | £ 50,000 | |
| 18580 | Starbucks | £ 16,577,087 | |
| 18581 | Starbug | £ 10,845,420 | |
| 18582 | Starcade Group | £ 2,471,711 | |
| 18583 | Stardom | £ 948,825,365 | |
| 18584 | Stardust | £ 4,162,463,296 | |
| 18585 | Stardust Co. | £ 134,355,950 | |
| 18586 | Stardust Corp | £ 230,533,402 | |
| 18587 | Starette | £ 154,242,166 | |
| 18588 | starfish | £ 4,322,252 | |
| 18589 | Starfleet | £ 199,068,318 | |
| 18590 | Stargate Cruises | £ 96,178,747 | |
| 18591 | Stargazer | £ 568,942 | |
| 18592 | stark co | £ 89,737,402 | |
| 18593 | Stark Corperation | £ 5,506,828 | |
| 18594 | Stark Empire | £ 19,099,343 | |
| 18595 | Stark Empire 2 | £ 9,670,069 | |
| 18596 | Stark Empire 3 | £ 9,527,580 | |
| 18597 | Stark Empire 4 | £ 4,147,606 | |
| 18598 | Stark Empire 5 | £ 3,701,366 | |
| 18599 | Stark Enterprises | £ 144,343,995 | |
| 18600 | Stark Global | £ 369,130,496 | |
