The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20401 | Stealth INC. | £ 167,812,891 | |
| 20402 | Steam | £ 146,000,204 | |
| 20403 | Steam Engine MFG | £ 929,942,909 | |
| 20404 | Steeelers | £ 33,010,698 | |
| 20405 | Steel City Holdings | £ 274,527,932 | |
| 20406 | Steel Cloud | £ 71,101,169 | |
| 20407 | Steel Corp | £ 75,792,110 | |
| 20408 | Steel Corporation | £ 125,082,654 | |
| 20409 | Steel Cut Rolled Oats | £ 54,866,948 | |
| 20410 | steel shop | £ 11,690,123 | |
| 20411 | steel shops | £ 11,166,251 | |
| 20412 | steel shopz | £ 6,184,943 | |
| 20413 | Steele | £ 1,580,518 | |
| 20414 | Steelers | £ 10,770,454 | |
| 20415 | Steemen | £ 3,909,239 | |
| 20416 | steez | £ 945,018 | |
| 20417 | Stegys Spam Stoes | £ 4,481,837,732 | |
| 20418 | Stegys spam stores | £ 672,798,089 | |
| 20419 | Stegys stereo shops | £ 155,774,835 | |
| 20420 | Steino Inc. | £ 1,348,801 | |
| 20421 | Steinsgate | £ 4,656,375 | |
| 20422 | Stella | £ 7,390,356 | |
| 20423 | Stella Artois | £ 5,334,826 | |
| 20424 | Stellar Transformation | £ 9,396,417 | |
| 20425 | Stellar Transformations | £ 13,288,365 | |
| 20426 | Steller Enterprises | £ 334,603,461 | |
| 20427 | Stelth | £ 65,775,749 | |
| 20428 | Stem | £ 4,185,278 | |
| 20429 | Step off | £ 191,144,173 | |
| 20430 | Step Right Up | £ 223,140,008 | |
| 20431 | Steph Curry | £ 24,051,339 | |
| 20432 | Stephen Coonts | £ 6,971,413 | |
| 20433 | Stepping on Lego | £ 1,849,679,815 | |
| 20434 | steptoeandfriend | £ 105,931,900 | |
| 20435 | steptwo | £ 1,793,896 | |
| 20436 | stereo cassette deck | £ 67,612,834 | |
| 20437 | Sterile Neutreno | £ 1,100,819,097 | |
| 20438 | Sterling | £ 124,754,843 | |
| 20439 | Sterling Archer | £ 116,320,372 | |
| 20440 | Stern Bearz | £ 6,157,192 | |
| 20441 | Steve | £ 10,346,799 | |
| 20442 | Steve Ballmer Pte Ltd | £ 2,043,027,890 | |
| 20443 | Steve Inc. | £ 40,001,758 | |
| 20444 | Steve Jobs | £ 392,827,803 | |
| 20445 | stevens | £ 4,842,856 | |
| 20446 | Stevens Enterprises Plc | £ 144,049,038 | |
| 20447 | SteveRogers | £ 36,436,886 | |
| 20448 | Steves R US | £ 11,322,464 | |
| 20449 | Steves string | £ 1,298,472 | |
| 20450 | Stevo | £ 1,443,493 | |
| 20451 | Stewco | £ -5,511,397 | |
| 20452 | stichc | £ 4,091,888 | |
| 20453 | stick | £ 5,540,455 | |
| 20454 | Stick Figure Inc | £ 49,917,466 | |
| 20455 | Stick man | £ -1,003,333 | |
| 20456 | Sticking Together | £ 10,824,447 | |
| 20457 | stickles1 | £ 4,038,940 | |
| 20458 | Stickmen Inc. | £ 30,807,851 | |
| 20459 | sticks | £ 379,821,838 | |
| 20460 | sticks enterprises | £ 4,209,899 | |
| 20461 | Sticky Bits | £ 8,985,725 | |
| 20462 | Sticky Grass | £ 120,518 | |
| 20463 | sticky Marijuana | £ 10,896,942 | |
| 20464 | Sticky Scout | £ 4,930,621 | |
| 20465 | Stifflers | £ 41,493,033 | |
| 20466 | Stifflers 1 | £ 2,612,416 | |
| 20467 | Stifflers 2 | £ 26,861,455 | |
| 20468 | Stihl products | £ -62,475,345 | |
| 20469 | Stik | £ 14,522,241 | |
| 20470 | Stiletto | £ 1,313,034,956 | |
| 20471 | Stiliuc | £ 259,426,299 | |
| 20472 | Still playing this game | £ 60,303,959 | |
| 20473 | Stilton | £ 273,847,610 | |
| 20474 | Stilton Co | £ 3,452,178 | |
| 20475 | Stinger | £ 750,080 | |
| 20476 | StingRay | £ 4,501,165 | |
| 20477 | stink | £ 4,326,471 | |
| 20478 | Stinkfist | £ 57,904,601 | |
| 20479 | Stinks of poo | £ 158,606,038 | |
| 20480 | Stinky Feet | £ 689,447,955 | |
| 20481 | Stinky Fish | £ 60,281,996 | |
| 20482 | Stinkypounds | £ 860,902 | |
| 20483 | Stirling Bridge | £ 295,762 | |
| 20484 | stitch | £ 5,250,187 | |
| 20485 | Stivo Inc. | £ 180,222 | |
| 20486 | Stochastic Terrorism | £ 482,645,090 | |
| 20487 | Stock | £ 5,466,909,718 | |
| 20488 | Stock Exchange | £ 45,663,720 | |
| 20489 | StocksBombsBadOptions | £ -1,617,860 | |
| 20490 | Stolen Police Car | £ 1,010,362,050 | |
| 20491 | StolenCompanyName | £ 3,629,153 | |
| 20492 | Stomps Inc. | £ 49,730 | |
| 20493 | Stone | £ 53,907,920 | |
| 20494 | Stone Circle | £ 16,837,770 | |
| 20495 | Stone Island | £ 5,439,573,580 | |
| 20496 | Stone Temple Pilots | £ 19,302,746 | |
| 20497 | stone24 | £ 28,868 | |
| 20498 | StoneCutting | £ 55,719,466 | |
| 20499 | Stoned Again | £ 116,268,546 | |
| 20500 | Stoned1 | £ 50,000 | |
