The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 21501 | The Seas and Waters | £ 196,414,829 | |
| 21502 | the season | £ 821,267,534 | |
| 21503 | The Seasons | £ 147,510,732 | |
| 21504 | The Sebouillia | £ 140,737,304 | |
| 21505 | The Second Crusade | £ 54,654,042 | |
| 21506 | The Secret | £ 173,844,617 | |
| 21507 | The Secret Bombers | £ 51,852,182 | |
| 21508 | The Secret Service | £ 7,746,093 | |
| 21509 | The Sega Mega-Drive | £ 5,502,973 | |
| 21510 | The Selfish | £ 472,126,522 | |
| 21511 | The Senate | £ 52,029,242 | |
| 21512 | The Senate Scandal | £ 1,257,506,006 | |
| 21513 | The Serenity | £ 55,722,950 | |
| 21514 | The Seven Dwarfs | £ 341,368,632 | |
| 21515 | the Seven Seals | £ 127,689,861 | |
| 21516 | the Seven Seas | £ 369,263,593 | |
| 21517 | the seventh seal | £ 1,022,149,677 | |
| 21518 | The Severn bore | £ 55,167,460 | |
| 21519 | The Sewer Runners | £ 3,716,073 | |
| 21520 | the sexy elephant | £ -3,385,674 | |
| 21521 | The Shack | £ 5,504,749 | |
| 21522 | The Shadow | £ 74,497,983 | |
| 21523 | The Shadow Angels | £ 54,822,202 | |
| 21524 | The Shadow Boxer | £ 96,173,132 | |
| 21525 | The Shadow Militia | £ 34,095,942 | |
| 21526 | the shadow state | £ 58,433,459 | |
| 21527 | the Shadow Warriors | £ 248,915,785 | |
| 21528 | The Shadows | £ 58,634,983 | |
| 21529 | The Shaolin | £ 83,101,177 | |
| 21530 | The Shark Tank | £ 5,503,849 | |
| 21531 | The Shed | £ 906,278,859 | |
| 21532 | The Shelby Company | £ 42,252 | |
| 21533 | The Shield | £ 42,008,562 | |
| 21534 | the Shieldwalls | £ 98,216,912 | |
| 21535 | The Shinobi | £ 10,607,498 | |
| 21536 | the Shipwrecked Sailor | £ 655,928,157 | |
| 21537 | The Shire | £ 8,726,658 | |
| 21538 | The Shivering Isles | £ 83,090,505 | |
| 21539 | the shocker | £ 5,502,006 | |
| 21540 | The Shopaholic | £ 872,373 | |
| 21541 | The Show Man | £ 54,801,033 | |
| 21542 | The Shrew | £ 364,419,695 | |
| 21543 | the shrimper | £ 925 | |
| 21544 | The Shroomery | £ 3,680,265 | |
| 21545 | The Sicilians | £ 5,982,186 | |
| 21546 | the Sierra Madre | £ 4,554,669 | |
| 21547 | The SiIk Road | £ 255,308,052 | |
| 21548 | The Silmarillion | £ 4,479,591 | |
| 21549 | The Silver Bullet | £ 71,230,132 | |
| 21550 | The Silver Darlings | £ 763,083,163 | |
| 21551 | The Silver Hammer | £ 4,695,917 | |
| 21552 | The Silver Surfer | £ 796,319,527 | |
| 21553 | The Silvery Moon | £ 276,030,715 | |
| 21554 | The Silvite Corp | £ 36,708,884 | |
| 21555 | The Simple Co | £ 63,419,426 | |
| 21556 | The Sindicate | £ 197,125,164 | |
| 21557 | The Singing Butler | £ 66,041,391 | |
| 21558 | the sinister six | £ 152,622,990 | |
| 21559 | The Sinistor | £ 228,738,375 | |
| 21560 | The Sioux | £ 48,370,996 | |
| 21561 | the Sith | £ 10,916,862 | |
| 21562 | The Sixth Dimension | £ 5,977,106 | |
| 21563 | The Skies | £ 625,320,906 | |
| 21564 | The Sky | £ 175,906,466 | |
| 21565 | The Skytrains | £ 149,154,863 | |
| 21566 | The Slump God | £ 162,878,019 | |
| 21567 | The Small Co | £ 41,467,464 | |
| 21568 | The Smiddy Inn | £ 770,713,566 | |
| 21569 | The smiler | £ 42,269,900 | |
| 21570 | The Smiling Star | £ 3,948,685 | |
| 21571 | The Smiling Star 2 | £ 5,504,334 | |
| 21572 | The Smiling Star 3 | £ 5,387,679 | |
| 21573 | The Smith Dynasty | £ 3,315,322,838 | |
| 21574 | The Smokescreen | £ 69,593,992 | |
| 21575 | The Smoo Cave | £ 970,468,253 | |
| 21576 | The Snake | £ 101,202,960 | |
| 21577 | The sniffer | £ 82,780,921 | |
| 21578 | The Snitches | £ 3,440,142 | |
| 21579 | The Snow Job | £ 1,491,717,278 | |
| 21580 | The Snowman | £ 1,332,527,992 | |
| 21581 | The Soggy Biscuits | £ 5,201,743 | |
| 21582 | the Solution | £ 91,157,614 | |
| 21583 | The Somme | £ 5,507,229 | |
| 21584 | The Sopranos | £ 40,316,398 | |
| 21585 | The Source Field | £ 1,142,856,932 | |
| 21586 | The South | £ 1,318,988 | |
| 21587 | The Southern Mountain | £ 92,638,026 | |
| 21588 | The Southern Pass | £ 59,866,644 | |
| 21589 | The Soviet Union | £ 350,364,263 | |
| 21590 | The Space Cowboy | £ 194,002,918 | |
| 21591 | the space time continuum | £ 482,323,477 | |
| 21592 | The Space-Time Continuum | £ 732,223 | |
| 21593 | the Spangled Mob | £ 49,740,050 | |
| 21594 | The Spartan Warriors | £ 38,622,353 | |
| 21595 | The Spartans | £ 119,329,982 | |
| 21596 | The Special Corp | £ 1,036,867,617 | |
| 21597 | The Special Stuff | £ 504,040,290 | |
| 21598 | The Spider | £ 50,000 | |
| 21599 | The Spirit | £ 61,452,342 | |
| 21600 | The Spirit Bat | £ 4,153,494 | |
