The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20401 | Studio Steel | £ 43,571 | |
| 20402 | stuff | £ 109,452 | |
| 20403 | Stuff and things | £ 50,000 | |
| 20404 | Stuff Inc | £ 49,640 | |
| 20405 | Stuff Inc. | £ 50,000 | |
| 20406 | StuffFoodInMyGullet | £ 345,161 | |
| 20407 | Stuffing | £ 77,816,043 | |
| 20408 | Stumblin | £ 17,622,326 | |
| 20409 | Stumpy Tail | £ 56,729,207 | |
| 20410 | Stunner ltd | £ 4,388,620 | |
| 20411 | Stunners | £ 3,059,977 | |
| 20412 | Stunners ltd | £ -4,466 | |
| 20413 | Stupendous Success | £ 1,946,074 | |
| 20414 | Stupid Bombers | £ 79,034,935 | |
| 20415 | Stupid Electric Cars | £ 35,872,557 | |
| 20416 | Stupid Little Children | £ 14,986,159 | |
| 20417 | stupid names | £ 90,174,173 | |
| 20418 | Stupid People | £ 80,595,186 | |
| 20419 | Stupidi Civili | £ 104,860,391 | |
| 20420 | stupidity | £ 5,507,134 | |
| 20421 | Stussy | £ 54,830,794 | |
| 20422 | sty and co | £ -1,373 | |
| 20423 | Styles | £ 58,548,959 | |
| 20424 | Stylesclash | £ 2,914,183 | |
| 20425 | Suab | £ -24,902,124 | |
| 20426 | Suasage | £ 97,342,509 | |
| 20427 | Suave Empires | £ -13,207,680 | |
| 20428 | Sub Zero | £ 2,375,414,937 | |
| 20429 | Sub Zero Fungus | £ 9,284,310 | |
| 20430 | Sub Zero Rats | £ 3,845,662 | |
| 20431 | Subarachnoid Granulation | £ 4,445,174 | |
| 20432 | Subatomic Particle | £ -11,630,127 | |
| 20433 | Subgenii | £ 4,279,357 | |
| 20434 | Sublime Co | £ 5,466,505 | |
| 20435 | Sublimium | £ 920,333 | |
| 20436 | Submarine | £ 85,195,296 | |
| 20437 | Submission | £ 40,996,431 | |
| 20438 | Subspace | £ 348,479,893 | |
| 20439 | Substance | £ 132,032,743 | |
| 20440 | Subterfuge | £ 309,578,179 | |
| 20441 | Suburbia | £ 92,970,539 | |
| 20442 | subutais comp list | £ 15,533,070 | |
| 20443 | SubVersion | £ 528,430 | |
| 20444 | SubZero | £ 3,883,662 | |
| 20445 | Success | £ 212,483,738 | |
| 20446 | succession | £ 348,953,079 | |
| 20447 | Suck It Down LLC | £ 55,119,879 | |
| 20448 | Sudden Destruction | £ 44,150,077 | |
| 20449 | SUFC | £ 124,453,399 | |
| 20450 | Suffering | £ 45,223,246 | |
| 20451 | Sugar | £ 49,732,824 | |
| 20452 | Sugar and Spice | £ 30,753,054 | |
| 20453 | Sugar Dust | £ 216,612,448 | |
| 20454 | Sugar Puffs | £ 82,178,038 | |
| 20455 | Suggestion | £ 10,958,393 | |
| 20456 | Sugma69 | £ -799,331 | |
| 20457 | Sugma69corp | £ 5,012,800 | |
| 20458 | Suicide | £ 5,501,318 | |
| 20459 | Suicide Blonde | £ 639,706,879 | |
| 20460 | Suicide is Painless | £ 1,834,001 | |
| 20461 | Suicide Squad | £ 432,233,984 | |
| 20462 | suicides | £ 794,949,606 | |
| 20463 | suicidetimeforyou | £ 53,540,389 | |
| 20464 | Suiko | £ 2,829,536 | |
| 20465 | SuIphuric Acid | £ 214,239,430 | |
| 20466 | Suits Inc | £ 81,524 | |
| 20467 | SuitUp | £ 4,581,571 | |
| 20468 | Suki Sushi Pte Ltd | £ 25,166,632 | |
| 20469 | Sully Inc. | £ 177,038,860 | |
| 20470 | Sulphuric acid | £ 172,066,204 | |
| 20471 | SultanVinegar | £ 407,440 | |
| 20472 | Sum Ting Wong | £ 193,187,215 | |
| 20473 | Sum1 Enterprises | £ 1,783,471 | |
| 20474 | sumersivemar | £ 322,242,284 | |
| 20475 | Sumfur Carruthers | £ 12,210,861 | |
| 20476 | Summer | £ 10,960,412 | |
| 20477 | Summer Holiday | £ 1,071,947,973 | |
| 20478 | Summer Madness | £ 62,085,264 | |
| 20479 | Summer Sun | £ 1,089,130,360 | |
| 20480 | Summer Sunshine | £ 726,071,540 | |
| 20481 | Summer Time | £ 988,454,921 | |
| 20482 | summer wine | £ 1,418,141,726 | |
| 20483 | Summering Painting | £ 50,000 | |
| 20484 | summers | £ 7,793,916 | |
| 20485 | Summertime | £ 257,520,451 | |
| 20486 | Sumo | £ 46,161,353 | |
| 20487 | Sumo Supremo | £ 146,860,818 | |
| 20488 | Sun | £ 350,950,131 | |
| 20489 | sun glasses | £ 5,508,079 | |
| 20490 | Sun Rise | £ 34,349,004 | |
| 20491 | Sun Tzu | £ 1,535,255,598 | |
| 20492 | Sundance Canyon | £ 135,266,683 | |
| 20493 | sunflower seeds | £ 70,693,429 | |
| 20494 | Sung | £ 2,153,491,534 | |
| 20495 | sunglasses | £ 627,467,312 | |
| 20496 | Sunk Cost Fallacy | £ 767,888,186 | |
| 20497 | Sunkistcold | £ -3,839,710 | |
| 20498 | Sunkistcool | £ 4,607,284 | |
| 20499 | Sunkisthot | £ 351,401 | |
| 20500 | Sunlight | £ 207,304,793 | |
