The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18401 | Sink | £ 2,232,154 | |
| 18402 | Sink Ships | £ 269,509,457 | |
| 18403 | Sinkain INC | £ 1,959,845 | |
| 18404 | Sinking Ships | £ 81,355,767 | |
| 18405 | Sinners | £ 338,520,161 | |
| 18406 | Sino Group | £ 46,694,172 | |
| 18407 | sins | £ 1,105,930,002 | |
| 18408 | sinsinattee | £ 77,807 | |
| 18409 | sip | £ 4,947,048 | |
| 18410 | SIPAPIAS | £ -5,901,721 | |
| 18411 | Sipledome | £ -8,748,379 | |
| 18412 | Sipral | £ 5,507,397 | |
| 18413 | sips co | £ 5,109,034 | |
| 18414 | Sir Humphry | £ 481,856,192 | |
| 18415 | Siren | £ 17,058,704 | |
| 18416 | Sirfound inc | £ -9,263 | |
| 18417 | Sirfound inc2 | £ -3,544 | |
| 18418 | sirius co.uk | £ 113,809,236 | |
| 18419 | sister | £ 562,523,191 | |
| 18420 | Sisters | £ 47,242,309 | |
| 18421 | Sisyphean | £ 48,163,924 | |
| 18422 | Sisyphus | £ 5,393,053 | |
| 18423 | Sithis | £ 235,713 | |
| 18424 | Situational Ethics | £ 5,515,682 | |
| 18425 | Sitwel Ent. | £ 13,506,917 | |
| 18426 | Six Feet Under Ltd | £ -1,091,275 | |
| 18427 | Six More | £ 248,598,527 | |
| 18428 | Six Sigma | £ 912,039,987 | |
| 18429 | Sixes | £ 116,651,618 | |
| 18430 | Sixpence None The Richer | £ 590,722,080 | |
| 18431 | Sixteen Tons | £ 16,844,742 | |
| 18432 | Sixteen Vestal Virgins | £ 121,263,981 | |
| 18433 | sixteenth sixes | £ 47,627,785 | |
| 18434 | Sixty Nine | £ 341,328,441 | |
| 18435 | Size | £ 1,820,983 | |
| 18436 | size 13s | £ 381,955,715 | |
| 18437 | SJA | £ 40,568,528 | |
| 18438 | SK1 | £ 87,390,278 | |
| 18439 | SK1 Elite | £ 120,651,100 | |
| 18440 | SK1N | £ -5,430 | |
| 18441 | SK2 | £ 86,097,057 | |
| 18442 | SK3 | £ 69,708,527 | |
| 18443 | Skadegamutc | £ 117,412,481 | |
| 18444 | SkaDouche | £ 5,505,074 | |
| 18445 | Skank | £ 23,429,613 | |
| 18446 | skanky co | £ 50,000 | |
| 18447 | Skarface Inc. | £ 4,262,037 | |
| 18448 | Skaro | £ 1,623,416 | |
| 18449 | Skarphace Inc. | £ -2,447,925 | |
| 18450 | Skean Dhu | £ 989,098,234 | |
| 18451 | Skedaddle | £ 5,504,687 | |
| 18452 | Skeeno Enterprise | £ 2,939,095 | |
| 18453 | Skeeter13 | £ 145,215,516 | |
| 18454 | Skeggy1 | £ -315,724 | |
| 18455 | Skegness | £ 55,778,602 | |
| 18456 | Skegness Roads | £ 8,057,213 | |
| 18457 | Skeln Pass | £ 4,190,063 | |
| 18458 | Skelto | £ 108,946,767 | |
| 18459 | Skengs In The Duffer | £ 10,773,355 | |
| 18460 | Skeptics | £ 68,573,119 | |
| 18461 | Ski11s | £ 1,668,792 | |
| 18462 | skibbert | £ 5,505,848 | |
| 18463 | Skibi Dibby Productions | £ 133,558,080 | |
| 18464 | Skid marks | £ 87,649,771 | |
| 18465 | Skidmorrreeeee | £ 41,893,033 | |
| 18466 | Skie | £ -3,303,477 | |
| 18467 | Skies | £ 3,796,654 | |
| 18468 | Skig Inc | £ 50,000 | |
| 18469 | Skill | £ 4,269,909 | |
| 18470 | Skill vs Luck | £ 5,521,031 | |
| 18471 | skills | £ 420,164,159 | |
| 18472 | Skillsoft Inc | £ 5,096,746 | |
| 18473 | Skin | £ 92,508,328 | |
| 18474 | Skinner | £ 122,691,879 | |
| 18475 | Skinny Dippers | £ 4,972,315 | |
| 18476 | Skins | £ 56,106,158 | |
| 18477 | skip | £ 13,125,539 | |
| 18478 | Skoda | £ 797,491 | |
| 18479 | Skoobleflorbes | £ 54,956,950 | |
| 18480 | Skunk | £ -8,091,109 | |
| 18481 | Skunk enterprises | £ 8,701,483 | |
| 18482 | Sky | £ 107,779,569 | |
| 18483 | Sky Bomber | £ 78,139,858 | |
| 18484 | Skybomber | £ 184,160,320 | |
| 18485 | Skybomber1 | £ 154,209,039 | |
| 18486 | Skydive Dallas | £ 55,461,048 | |
| 18487 | Skye | £ 1,379,268,938 | |
| 18488 | Skye Terrier Security | £ 273,692,701 | |
| 18489 | skylark | £ 17,126,722 | |
| 18490 | Skylark Industries | £ 580,790 | |
| 18491 | SkyNet | £ -7,650 | |
| 18492 | SkyTech | £ 1,230,512 | |
| 18493 | Skywalker | £ 6,988,703 | |
| 18494 | Skywalker inc | £ 7,008,687 | |
| 18495 | SkywalkerOG | £ 50,000 | |
| 18496 | Skywarp | £ 4,800,530,570 | |
| 18497 | Slaanesh | £ 111,999,906 | |
| 18498 | Slade Prison | £ 59,418,689 | |
| 18499 | slal ltd | £ 36,942,068 | |
| 18500 | Slamber City | £ 133,897,698 | |
