The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 15501 | Substance | £ 132,032,743 | |
| 15502 | Suburbia | £ 46,784,900 | |
| 15503 | subutais comp list | £ 15,533,070 | |
| 15504 | SubVersion | £ 528,430 | |
| 15505 | SubZero | £ 3,883,662 | |
| 15506 | Success | £ 212,483,738 | |
| 15507 | Suck It Down LLC | £ 55,119,879 | |
| 15508 | Suffering | £ 45,223,246 | |
| 15509 | Sugar | £ 49,732,824 | |
| 15510 | Sugar and Spice | £ 30,753,054 | |
| 15511 | Sugar Dust | £ 216,612,448 | |
| 15512 | Suggestion | £ 10,958,393 | |
| 15513 | Suicide | £ 5,501,318 | |
| 15514 | Suicide Squad | £ 86,383,799 | |
| 15515 | suicides | £ 372,914,070 | |
| 15516 | suicidetimeforyou | £ 53,540,389 | |
| 15517 | Suiko | £ 2,829,536 | |
| 15518 | SuIphuric Acid | £ 61,914,990 | |
| 15519 | Suits Inc | £ 81,524 | |
| 15520 | SuitUp | £ 4,581,571 | |
| 15521 | Suki Sushi Pte Ltd | £ 25,166,632 | |
| 15522 | Sully Inc. | £ 42,004,632 | |
| 15523 | Sulphuric acid | £ 172,066,204 | |
| 15524 | SultanVinegar | £ 407,440 | |
| 15525 | Sum Ting Wong | £ 193,187,215 | |
| 15526 | Sum1 Enterprises | £ 1,783,471 | |
| 15527 | sumersivemar | £ 322,242,284 | |
| 15528 | Sumfur Carruthers | £ 11,860,270 | |
| 15529 | Summer | £ 10,960,412 | |
| 15530 | Summer Holiday | £ 1,071,947,973 | |
| 15531 | Summer Madness | £ 62,085,264 | |
| 15532 | Summer Sun | £ 1,089,130,360 | |
| 15533 | Summer Sunshine | £ 726,071,540 | |
| 15534 | Summer Time | £ 988,454,921 | |
| 15535 | summer wine | £ 1,412,812,218 | |
| 15536 | Summering Painting | £ 50,000 | |
| 15537 | summers | £ 7,593,006 | |
| 15538 | Summertime | £ 257,520,451 | |
| 15539 | Sumo | £ 46,161,353 | |
| 15540 | Sumo Supremo | £ 121,782,810 | |
| 15541 | Sun | £ 350,950,131 | |
| 15542 | SUN DEATH | £ 66,032,355 | |
| 15543 | sun glasses | £ 5,508,079 | |
| 15544 | Sun Rise | £ 19,963,488 | |
| 15545 | Sundance Kid | £ 93,629,371 | |
| 15546 | Sunday League Football | £ 251,672,981 | |
| 15547 | sunflower seeds | £ 58,894,073 | |
| 15548 | Sung | £ 1,848,077,247 | |
| 15549 | Sung Sam | £ 5,509,655 | |
| 15550 | Sunkistcold | £ -3,839,710 | |
| 15551 | Sunkistcool | £ 4,607,284 | |
| 15552 | Sunkisthot | £ 351,401 | |
| 15553 | Sunlight | £ 207,304,793 | |
| 15554 | Sunny Delights | £ 197,142 | |
| 15555 | Sunny Vale Enterprises | £ 19,911,787 | |
| 15556 | Sunnydale high | £ 656,860,917 | |
| 15557 | Sunrise | £ 66,526,489 | |
| 15558 | Sunset | £ 48,389,956 | |
| 15559 | sunshine | £ 668,858 | |
| 15560 | sunshine e2 | £ 28,605,871 | |
| 15561 | sunshine e3 | £ 7,979,248 | |
| 15562 | sunshine empire | £ 24,725,457 | |
| 15563 | Sunshine. | £ 52,644,491 | |
| 15564 | Super 8 | £ 55,823,511 | |
| 15565 | Super Dozer | £ 75,871,035 | |
| 15566 | Super Duck | £ 53,334,246 | |
| 15567 | Super Duty Industries | £ 53,819,899 | |
| 15568 | Super Ely | £ 3,686,906 | |
| 15569 | SUPER EVIL MEGACORP | £ 103,817,975 | |
| 15570 | Super Genius | £ 55,004,648 | |
| 15571 | Super Heros | £ 4,323,414 | |
| 15572 | Super Mario Bros | £ 2,253,669,304 | |
| 15573 | Super Natural | £ 4,966,966 | |
| 15574 | super netro | £ 5,060,374 | |
| 15575 | Super Regional | £ 15,470,142 | |
| 15576 | Super Rodent | £ 59,714,158 | |
| 15577 | super saiyan 4 | £ 129,753,479 | |
| 15578 | super saiyans | £ 51,565,914 | |
| 15579 | super strain greenhouse | £ 50,690 | |
| 15580 | Superbittytitty | £ 4,900,066 | |
| 15581 | superbomber | £ 98,691,695 | |
| 15582 | SuperCell | £ 5,500,981 | |
| 15583 | supercrazy123 | £ 68,586,066 | |
| 15584 | Superdry | £ 54,828,657 | |
| 15585 | Superfortress | £ 180,576,991 | |
| 15586 | Supergirl | £ 581,640,426 | |
| 15587 | Supergirl Crossover | £ 267,279,915 | |
| 15588 | Superhands | £ 69,140,559 | |
| 15589 | SuperHeroes | £ 2,881,930 | |
| 15590 | Superiority | £ 114,613,650 | |
| 15591 | superlysuper | £ 12,490,224 | |
| 15592 | Superman | £ 257,364,145 | |
| 15593 | Superman vs Batman | £ 119,619,994 | |
| 15594 | Supermax | £ 127,101,017 | |
| 15595 | Supermen | £ 7,500,493 | |
| 15596 | supermicro | £ 5,078,194 | |
| 15597 | Supernatural | £ 4,141,812 | |
| 15598 | Supernatural Warfare | £ 6,930,426 | |
| 15599 | Supernova | £ 63,585,060 | |
| 15600 | Superporfundo | £ 13,177,246 | |
