The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18501 | The Somme | £ 5,507,229 | |
| 18502 | The Son | £ 365,070,521 | |
| 18503 | The Sopranos | £ 40,316,398 | |
| 18504 | The Source | £ 56,136,737 | |
| 18505 | The Source Field | £ 1,142,856,932 | |
| 18506 | The South | £ 1,318,988 | |
| 18507 | The Southern Mountain | £ 92,638,026 | |
| 18508 | The Southern Pass | £ 59,866,644 | |
| 18509 | The Soviet Union | £ 350,364,263 | |
| 18510 | The Space Cowboy | £ 194,002,918 | |
| 18511 | the space invaders | £ 138,036,790 | |
| 18512 | the space time continuum | £ 511,671,317 | |
| 18513 | The Space-Time Continuum | £ 732,223 | |
| 18514 | The Spartan Warriors | £ 38,622,353 | |
| 18515 | The Spartans | £ 119,329,982 | |
| 18516 | The Special One | £ 64,812,250 | |
| 18517 | The Special Stuff | £ 504,040,290 | |
| 18518 | The Species | £ 27,779,324 | |
| 18519 | The Spider | £ 50,000 | |
| 18520 | The Spirit | £ 61,452,342 | |
| 18521 | The Sport | £ 14,370,985 | |
| 18522 | The Spotless Mind | £ 61,052,171 | |
| 18523 | the squad | £ 485,749,123 | |
| 18524 | The Squares | £ 13,253,076 | |
| 18525 | The Stack Rock | £ 1,171,144,710 | |
| 18526 | The Staff Room | £ 34,599,561 | |
| 18527 | The Stand | £ 673,179,930 | |
| 18528 | The Star Wars Films | £ 348,425,088 | |
| 18529 | The Stars | £ 54,991,367 | |
| 18530 | The stars always | £ 50,920,890 | |
| 18531 | The Starship Enterprise | £ 140,053,343 | |
| 18532 | the State | £ 40,923,983 | |
| 18533 | The Steakhouse | £ 70,164,533 | |
| 18534 | The Steam Engine | £ 3,800,000 | |
| 18535 | The Steel Corporation | £ 1,111,352,100 | |
| 18536 | The Steel Empire | £ 5,801,234 | |
| 18537 | The Stick | £ 110,728,506 | |
| 18538 | The Stig | £ 56,084 | |
| 18539 | The Stock Exchange | £ 487,721,834 | |
| 18540 | The Stock Market | £ 57,512,839 | |
| 18541 | The Stone Age | £ 10,960,046 | |
| 18542 | The Storm | £ 10,543,614 | |
| 18543 | the story | £ 728,237,458 | |
| 18544 | The Strand | £ 62,936,716 | |
| 18545 | The Straw Hat Pirates | £ 93,836,340 | |
| 18546 | The Straw Hats | £ 40,210,973 | |
| 18547 | the Subspace Fabric | £ 361,271,359 | |
| 18548 | The Substitute | £ 296,130,775 | |
| 18549 | The Sugar Plum Fairy | £ 40,390,258 | |
| 18550 | The Sultress | £ 50,000 | |
| 18551 | The summer wine | £ 32,223,574 | |
| 18552 | the Sun | £ 21,426,442 | |
| 18553 | The Superman | £ 104,529,589 | |
| 18554 | The Surprise | £ 233,881,516 | |
| 18555 | the swamps | £ 1,086,598,995 | |
| 18556 | The Swarm | £ 6,139,958 | |
| 18557 | The Sweeney | £ 117,169,488 | |
| 18558 | the swimthru | £ 337,118,512 | |
| 18559 | The Swingers | £ 31,928,878 | |
| 18560 | The Sword | £ 198,981,029 | |
| 18561 | The Sydicate | £ 5,700,318 | |
| 18562 | The Sylar Company | £ 1,593,758 | |
| 18563 | The Sylar Group | £ 6,614,796 | |
| 18564 | The Syndicate | £ 4,490,048 | |
| 18565 | The T-Virus | £ 6,971,496 | |
| 18566 | The Tail | £ 3,174,630,225 | |
| 18567 | The Taj Mahal | £ 2,078,977,584 | |
| 18568 | the take over | £ 2,114,589 | |
| 18569 | The Tale | £ 107,825 | |
| 18570 | The talking snake | £ 347,490,617 | |
| 18571 | The Tardis | £ 5,226,051 | |
| 18572 | The Tartan Army | £ 1,701,439,914 | |
| 18573 | the Tartan Army Boys | £ 1,650,144,035 | |
| 18574 | The Task Force | £ 9,573,340 | |
| 18575 | The Technicians | £ 76,156,618 | |
| 18576 | The Teletubbies | £ 4,824,365 | |
| 18577 | The Telly | £ 30,970,217 | |
| 18578 | The Ten Commandments | £ 332,210,149 | |
| 18579 | The Tentacle | £ 22,143,871 | |
| 18580 | The Terminator | £ 194,332,838 | |
| 18581 | The Terror Projekt | £ 329,248,955 | |
| 18582 | The Test | £ 93,604,255 | |
| 18583 | The Teuchit | £ 976,521,969 | |
| 18584 | the Theives Guild | £ 329,030,534 | |
| 18585 | The Theory | £ 105,050,887 | |
| 18586 | the Thermocline | £ 328,870,768 | |
| 18587 | The Therom | £ 41,711,879 | |
| 18588 | The Thespians | £ 51,442,445 | |
| 18589 | The Thick Walet | £ 269,388,955 | |
| 18590 | The Thieve | £ 99,706,439 | |
| 18591 | The Thieves Guild | £ 4,539,723 | |
| 18592 | The Thigh | £ 5,506,975 | |
| 18593 | The Third Crusade | £ 50,394,713 | |
| 18594 | The Third Reich | £ 6,878,974 | |
| 18595 | The Thomas Crown Affair | £ 113,048,407 | |
| 18596 | the Three Kingdoms | £ 77,832,958 | |
| 18597 | The Three Lions | £ 28,518,394 | |
| 18598 | The Throne | £ 51,342,348 | |
| 18599 | The Throttle | £ 461,224,961 | |
| 18600 | The Tide | £ 816,871,971 | |
