The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17501 | Students | £ 55,126,325 | |
| 17502 | stuff | £ 109,452 | |
| 17503 | Stuff and things | £ 50,000 | |
| 17504 | Stuff Inc | £ 49,640 | |
| 17505 | Stuff Inc. | £ 50,000 | |
| 17506 | Stuffing | £ 77,816,043 | |
| 17507 | Stumblin | £ 17,622,326 | |
| 17508 | Stumpy Tail | £ 56,729,207 | |
| 17509 | Stunner ltd | £ 4,388,620 | |
| 17510 | Stunners | £ 3,059,977 | |
| 17511 | Stunners ltd | £ -4,466 | |
| 17512 | Stupendous Success | £ 1,946,074 | |
| 17513 | Stupid Bombers | £ 79,034,935 | |
| 17514 | Stupid Builds | £ 11,489,707 | |
| 17515 | Stupid Little Children | £ 14,986,159 | |
| 17516 | stupid names | £ 90,174,173 | |
| 17517 | Stupid People | £ 69,922,611 | |
| 17518 | Stupidi Civili | £ 104,860,391 | |
| 17519 | stupidity | £ 5,507,134 | |
| 17520 | Stupidity. | £ 131,783,527 | |
| 17521 | Stussy | £ 54,830,794 | |
| 17522 | sty and co | £ 50,000 | |
| 17523 | Style | £ 441,807,457 | |
| 17524 | Styles | £ 58,548,959 | |
| 17525 | Stylesclash | £ 2,914,183 | |
| 17526 | Suab | £ -24,902,124 | |
| 17527 | Suasage | £ 97,342,509 | |
| 17528 | Suave Empires | £ -13,207,680 | |
| 17529 | Sub Zero | £ 263,485,180 | |
| 17530 | Sub Zero Fungus | £ 9,284,310 | |
| 17531 | Sub Zero Rats | £ 3,845,662 | |
| 17532 | Subarachnoid Granulation | £ 4,445,174 | |
| 17533 | Subaru Impreza | £ 670,253,564 | |
| 17534 | Subatomic Particle | £ -11,630,127 | |
| 17535 | Sublime Co | £ 5,466,505 | |
| 17536 | Submarine | £ 85,195,296 | |
| 17537 | Subspace | £ 348,479,893 | |
| 17538 | Substance | £ 132,032,743 | |
| 17539 | Suburbia | £ 46,784,900 | |
| 17540 | subutais comp list | £ 15,533,070 | |
| 17541 | SubVersion | £ 528,430 | |
| 17542 | SubZero | £ 3,883,662 | |
| 17543 | Success | £ 212,483,738 | |
| 17544 | succession | £ 265,242,552 | |
| 17545 | Suck It Down LLC | £ 55,119,879 | |
| 17546 | SUFC | £ 50,453,399 | |
| 17547 | Suffering | £ 45,223,246 | |
| 17548 | Sugar | £ 49,732,824 | |
| 17549 | Sugar and Spice | £ 30,753,054 | |
| 17550 | Sugar Dust | £ 216,612,448 | |
| 17551 | Suggestion | £ 10,958,393 | |
| 17552 | Suicide | £ 5,501,318 | |
| 17553 | Suicide Squad | £ 416,065,185 | |
| 17554 | suicides | £ 442,357,233 | |
| 17555 | suicidetimeforyou | £ 53,540,389 | |
| 17556 | Suiko | £ 2,829,536 | |
| 17557 | SuIphuric Acid | £ 115,403,608 | |
| 17558 | Suits Inc | £ 81,524 | |
| 17559 | SuitUp | £ 4,581,571 | |
| 17560 | Suki Sushi Pte Ltd | £ 25,166,632 | |
| 17561 | Sully Inc. | £ 126,940,257 | |
| 17562 | Sulphuric acid | £ 172,066,204 | |
| 17563 | SultanVinegar | £ 407,440 | |
| 17564 | Sum Ting Wong | £ 193,187,215 | |
| 17565 | Sum1 Enterprises | £ 1,783,471 | |
| 17566 | sumersivemar | £ 322,242,284 | |
| 17567 | Sumfur Carruthers | £ 11,860,270 | |
| 17568 | Summer | £ 10,960,412 | |
| 17569 | Summer Holiday | £ 1,071,947,973 | |
| 17570 | Summer Madness | £ 62,085,264 | |
| 17571 | Summer Sun | £ 1,089,130,360 | |
| 17572 | Summer Sunshine | £ 726,071,540 | |
| 17573 | Summer Time | £ 988,454,921 | |
| 17574 | summer wine | £ 1,418,141,726 | |
| 17575 | Summering Painting | £ 50,000 | |
| 17576 | summers | £ 7,793,916 | |
| 17577 | Summertime | £ 257,520,451 | |
| 17578 | Sumo | £ 46,161,353 | |
| 17579 | Sumo Supremo | £ 36,236,808 | |
| 17580 | Sun | £ 350,950,131 | |
| 17581 | SUN DEATH | £ 66,032,355 | |
| 17582 | sun glasses | £ 5,508,079 | |
| 17583 | Sun Rise | £ 34,349,004 | |
| 17584 | Sun Tzu | £ 562,326,267 | |
| 17585 | Sundance Kid | £ 93,629,371 | |
| 17586 | Sunday League Football | £ 251,672,981 | |
| 17587 | sunflower seeds | £ 70,693,429 | |
| 17588 | Sung | £ 2,147,491,534 | |
| 17589 | Sung Sam | £ 5,509,655 | |
| 17590 | Sunkistcold | £ -3,839,710 | |
| 17591 | Sunkistcool | £ 4,607,284 | |
| 17592 | Sunkisthot | £ 351,401 | |
| 17593 | Sunlight | £ 207,304,793 | |
| 17594 | Sunny Delights | £ 197,142 | |
| 17595 | Sunny Vale Enterprises | £ 19,911,787 | |
| 17596 | Sunnydale high | £ 656,860,917 | |
| 17597 | Sunrise | £ 66,526,489 | |
| 17598 | Sunset | £ 48,389,956 | |
| 17599 | sunshine | £ 668,858 | |
| 17600 | sunshine e2 | £ 28,605,871 | |
