The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18501 | steal sky | £ 6,933,319 | |
| 18502 | Stealers | £ 6,962,702 | |
| 18503 | Steall | £ 118,124,936 | |
| 18504 | Stealll | £ 10,308,344 | |
| 18505 | Stealth | £ 207,533,398 | |
| 18506 | Steam | £ 146,000,204 | |
| 18507 | Steam Engine MFG | £ 1,114,422,233 | |
| 18508 | Steeelers | £ 33,010,698 | |
| 18509 | Steel | £ 249,979 | |
| 18510 | Steel City Holdings | £ 274,527,932 | |
| 18511 | Steel Cloud | £ 69,086,442 | |
| 18512 | Steel Corp | £ 75,792,110 | |
| 18513 | Steel Corporation | £ 125,082,654 | |
| 18514 | Steele | £ 1,580,518 | |
| 18515 | Steelee | £ 50,000 | |
| 18516 | Steelers | £ 10,770,454 | |
| 18517 | Steemen | £ 3,909,239 | |
| 18518 | steez | £ 945,018 | |
| 18519 | Stegys spam stores | £ 672,798,089 | |
| 18520 | Steino Inc. | £ 1,348,801 | |
| 18521 | Steinsgate | £ 4,656,375 | |
| 18522 | Stella | £ 7,390,356 | |
| 18523 | Stella Artois | £ 5,334,826 | |
| 18524 | Stellar | £ 2,549,870 | |
| 18525 | Stelth | £ 65,775,749 | |
| 18526 | Stem | £ 4,185,278 | |
| 18527 | Step Right Up | £ 223,140,008 | |
| 18528 | Stephen Coonts | £ 6,971,413 | |
| 18529 | Steppenwolf | £ 6,965,335 | |
| 18530 | Stepping on Lego | £ 1,799,671,183 | |
| 18531 | steptoeandfriend | £ 58,989,328 | |
| 18532 | steptwo | £ 1,793,896 | |
| 18533 | stereo cassette deck | £ 67,612,834 | |
| 18534 | Sterile Neutreno | £ 1,100,819,097 | |
| 18535 | Sterling | £ 124,754,843 | |
| 18536 | Sterling Archer | £ 116,320,372 | |
| 18537 | Stern Bearz | £ 6,157,192 | |
| 18538 | Steve | £ 10,346,799 | |
| 18539 | Steve Inc. | £ 40,001,758 | |
| 18540 | Steve Jobs | £ 392,827,803 | |
| 18541 | Stevens Enterprises Plc | £ 162,159,767 | |
| 18542 | SteveRogers | £ 36,436,886 | |
| 18543 | Steves string | £ 1,600,336 | |
| 18544 | Stevo | £ 1,443,493 | |
| 18545 | Stewco | £ -5,511,397 | |
| 18546 | stichc | £ 4,091,888 | |
| 18547 | stick | £ 5,540,455 | |
| 18548 | Stick Figure Inc | £ 49,917,466 | |
| 18549 | Stick man | £ -1,003,333 | |
| 18550 | Sticking Together | £ 10,824,447 | |
| 18551 | stickles1 | £ 4,038,940 | |
| 18552 | sticks enterprises | £ 4,209,899 | |
| 18553 | Sticky Grass | £ 120,518 | |
| 18554 | sticky Marijuana | £ 10,896,942 | |
| 18555 | Sticky Scout | £ 4,930,621 | |
| 18556 | Stihl products | £ -62,475,345 | |
| 18557 | Stik | £ 14,522,241 | |
| 18558 | Stiletto | £ 1,313,034,956 | |
| 18559 | Stilton | £ 273,847,610 | |
| 18560 | Stilton Co | £ 3,452,178 | |
| 18561 | Stiltskin | £ 407,883,670 | |
| 18562 | Stimpy | £ 32,290,605 | |
| 18563 | StingRay | £ 4,501,165 | |
| 18564 | Stingray Timmons | £ 8,661,593 | |
| 18565 | stink | £ 4,326,471 | |
| 18566 | Stinkfist | £ 57,904,601 | |
| 18567 | Stinks of poo | £ 54,964,644 | |
| 18568 | Stinky Feet | £ 561,363,263 | |
| 18569 | Stinkypounds | £ 860,902 | |
| 18570 | stitch | £ 5,250,187 | |
| 18571 | Stivo Inc. | £ 180,222 | |
| 18572 | Stock | £ 4,525,009,113 | |
| 18573 | StocksBombsBadOptions | £ -1,617,860 | |
| 18574 | stokesvilles | £ 1,937,195 | |
| 18575 | Stone | £ 53,907,920 | |
| 18576 | Stone Island | £ 2,671,794,595 | |
| 18577 | stone24 | £ 28,868 | |
| 18578 | StoneCutting | £ 55,719,466 | |
| 18579 | Stoned Again | £ 116,268,546 | |
| 18580 | Stoned Morty | £ 21,152,357 | |
| 18581 | Stoned1 | £ 50,000 | |
| 18582 | Stonehenge | £ 912,406,170 | |
| 18583 | stoner4u | £ 4,357,408 | |
| 18584 | Stones | £ 16,055,344 | |
| 18585 | StonesThrow | £ 2,753,814 | |
| 18586 | StoneyRacing | £ 92,495 | |
| 18587 | StoneyRacingLtd | £ 554,770 | |
| 18588 | stool | £ 586,920,694 | |
| 18589 | Stop and Shop | £ 5,479,793 | |
| 18590 | Stop Getting Shot | £ 5,500,038 | |
| 18591 | Storage Wars | £ 215,464,917 | |
| 18592 | Stories about Ghosts | £ 183,701,572 | |
| 18593 | Storm Force Winds | £ 771,677,575 | |
| 18594 | Stormblood | £ 5,506,511 | |
| 18595 | Stormer Ltd | £ 421,721,711 | |
| 18596 | Stormhammer | £ 1,915,519 | |
| 18597 | Stormin Enterprises | £ 27,851,129 | |
| 18598 | Stormin Enterprises2 | £ 13,502,677 | |
| 18599 | Storming Enterprises | £ 157,030,546 | |
| 18600 | Storming Enterprises3 | £ 13,908,746 | |
