The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19401 | Something New | £ 1,430,931 | |
| 19402 | something sweet | £ 73,216,238 | |
| 19403 | Somethingyouwant | £ 26,486,331 | |
| 19404 | Son Goku | £ 93,517,945 | |
| 19405 | Son of Odin | £ 4,698,936 | |
| 19406 | Sonar | £ 145,479,180 | |
| 19407 | Sonato | £ 2,341,990 | |
| 19408 | Sonic Boom | £ 156,368,438 | |
| 19409 | Sonic Smith | £ 123,357,088 | |
| 19410 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 19411 | sonkys | £ 15,664,108 | |
| 19412 | Sonora Co. | £ 55,915,063 | |
| 19413 | Sons | £ 13,913,038 | |
| 19414 | Sons of Liberty | £ 97,750,085 | |
| 19415 | Sons of Metal | £ 322,638,258 | |
| 19416 | sony | £ 34,264,648 | |
| 19417 | Sony Inc | £ -40,532,258 | |
| 19418 | SooniCoy | £ 284,099 | |
| 19419 | soop3 | £ 9,298,040 | |
| 19420 | Soopadoopa | £ 30,770,784 | |
| 19421 | Soothsayer | £ 4,440,850 | |
| 19422 | Sooty-Sweep - Sue | £ 237,248,495 | |
| 19423 | Sophistication | £ 248,274,216 | |
| 19424 | Sophry | £ 8,847,831 | |
| 19425 | Sopo shop | £ 109,358,845 | |
| 19426 | Sopo Shops 1 | £ 58,496,226 | |
| 19427 | Soprano | £ 84,351,398 | |
| 19428 | Sorbitar Inc | £ 277,875 | |
| 19429 | Sorcerer | £ -4,162,961 | |
| 19430 | Sorceror | £ 22,584,069 | |
| 19431 | Sordid Affairs | £ 139,402,418 | |
| 19432 | sore gluteals | £ 570,909,710 | |
| 19433 | sorrento valley | £ 6,233,987 | |
| 19434 | Sorrow | £ 407,063,908 | |
| 19435 | Sorrows | £ 46,019,310 | |
| 19436 | Sorry Im Fresh | £ 5,008,894 | |
| 19437 | Sosa Stop | £ 209,698 | |
| 19438 | SoSick | £ 20,510,887 | |
| 19439 | sosig inc | £ 50,000 | |
| 19440 | Soul Bowl | £ 920,004,428 | |
| 19441 | Soul Breaker | £ 28,170,704 | |
| 19442 | Soul Crew | £ 74,119,423 | |
| 19443 | Soulfire | £ 5,299,604 | |
| 19444 | Souls | £ 16,809,265 | |
| 19445 | Soulzzz | £ 5,508,492 | |
| 19446 | Sound | £ 25,692,221 | |
| 19447 | Sound Cloud | £ 9,802,521 | |
| 19448 | Sound of the Police | £ 3,226,742 | |
| 19449 | SoundFX Ltd | £ 5,531,466 | |
| 19450 | SoundGarden | £ 92,574,010 | |
| 19451 | Sounds of Silence | £ 214,175,948 | |
| 19452 | Soundwave | £ 7,641,819,741 | |
| 19453 | SoUnit | £ 102,088,140 | |
| 19454 | soup | £ 208,164,849 | |
| 19455 | Sour Kush | £ 3,905,832 | |
| 19456 | Source Code | £ 157,566 | |
| 19457 | SourDiesel | £ 51,232,568 | |
| 19458 | Sousa | £ 519,091,934 | |
| 19459 | South | £ 31,378,564 | |
| 19460 | South America | £ 173,626,731 | |
| 19461 | South America... | £ 57,303,632 | |
| 19462 | South Central | £ 105,290,443 | |
| 19463 | South China Sea | £ 1,906,577,486 | |
| 19464 | South Essex Regiment | £ 46,044,615 | |
| 19465 | South Los Angeles | £ 309,600,711 | |
| 19466 | South Park | £ 651,955,512 | |
| 19467 | south pole ltd | £ 484,265,566 | |
| 19468 | Southeastern Data | £ 55,845,049 | |
| 19469 | Southern Business | £ 13,300,144 | |
| 19470 | Southern Business1 | £ 12,666,204 | |
| 19471 | Southern Cross | £ 55,305,281 | |
| 19472 | Southern Gas | £ -300,902 | |
| 19473 | Southern Mafia | £ 344,165,513 | |
| 19474 | Southern Rhodesia | £ 5,494,142 | |
| 19475 | SouthWest Data | £ 585,667 | |
| 19476 | southwest voodoo | £ 980,180,420 | |
| 19477 | Sovereign Coalition | £ 178,501,082 | |
| 19478 | Soviet Nuclear Disasters | £ 159,279,661 | |
| 19479 | Sowing | £ 57,901,594 | |
| 19480 | sox | £ 1,432,534,744 | |
| 19481 | Soya Sauce | £ 5,497,631 | |
| 19482 | Soylent Corporation | £ -2,070,474 | |
| 19483 | Sozzled Again | £ 42,802,360 | |
| 19484 | Space | £ 96,146,809 | |
| 19485 | Space Cargo | £ 271,808,594 | |
| 19486 | Space Dog | £ 2,161,856 | |
| 19487 | Space Invaders | £ 136,191,974 | |
| 19488 | Space Mining | £ 194,459,609 | |
| 19489 | Space Needle | £ 119,317,153 | |
| 19490 | Space Oddity | £ 256,111,791 | |
| 19491 | Space Race | £ 9,928,779 | |
| 19492 | Space Trade Corp | £ 4,291,886 | |
| 19493 | spacecadet | £ 49,372,951 | |
| 19494 | spacegoats | £ 5,359,708 | |
| 19495 | Spaces | £ 59,944,776 | |
| 19496 | SpaceX | £ 5,502,174 | |
| 19497 | SpaceXXX | £ 50,000 | |
| 19498 | Spaciba | £ 1,283,577,497 | |
| 19499 | Spaco | £ -1,423,121 | |
| 19500 | Spade | £ 896,883,167 | |
