The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19001 | Starz | £ -6,672,391 | |
| 19002 | State | £ 885,656,424 | |
| 19003 | state has passed | £ 664,129,752 | |
| 19004 | STATE PROPERTY | £ 1,010,384,843 | |
| 19005 | State Secrets | £ 247,845,675 | |
| 19006 | State Security | £ 46,181,493 | |
| 19007 | Stately Homes | £ 90,024,569 | |
| 19008 | Statement Exhibitions | £ -201,426 | |
| 19009 | Staten Island Ferry | £ 366,258,868 | |
| 19010 | Station | £ 50,899,166 | |
| 19011 | Statistical Anomaly | £ 109,569,519 | |
| 19012 | Statistical Attrition | £ 55,431,481 | |
| 19013 | Statistics | £ 6,926,410 | |
| 19014 | Stature | £ 1,991,994,046 | |
| 19015 | Stavros supplies | £ 50,000 | |
| 19016 | Staxigoe | £ 1,055,195,679 | |
| 19017 | Stay Calm and Carry On | £ 112,573,128 | |
| 19018 | Stay Where You Are | £ 31,633,798 | |
| 19019 | StDomingo | £ 12,271,810 | |
| 19020 | STEAK | £ 86,968,313 | |
| 19021 | Steak Abundance | £ 6,514,031 | |
| 19022 | Steaks | £ 17,981,031 | |
| 19023 | Steal | £ 16,541,516 | |
| 19024 | steal sky | £ 6,933,319 | |
| 19025 | Stealers | £ 6,962,702 | |
| 19026 | Stealing Christmas | £ 184,676,503 | |
| 19027 | Steall | £ 118,124,936 | |
| 19028 | Stealll | £ 10,308,344 | |
| 19029 | Stealth | £ 207,533,398 | |
| 19030 | Steam | £ 146,000,204 | |
| 19031 | Steam Engine MFG | £ 929,942,909 | |
| 19032 | Steeelers | £ 33,010,698 | |
| 19033 | Steel | £ 249,979 | |
| 19034 | Steel City Holdings | £ 274,527,932 | |
| 19035 | Steel Cloud | £ 67,568,160 | |
| 19036 | Steel Corp | £ 75,792,110 | |
| 19037 | Steel Corporation | £ 125,082,654 | |
| 19038 | Steel Cut Rolled Oats | £ 16,414,689 | |
| 19039 | Steele | £ 1,580,518 | |
| 19040 | Steelers | £ 10,770,454 | |
| 19041 | Steemen | £ 3,909,239 | |
| 19042 | steez | £ 945,018 | |
| 19043 | Stegys Spam Stoes | £ 1,901,660,337 | |
| 19044 | Stegys spam stores | £ 672,798,089 | |
| 19045 | Steino Inc. | £ 1,348,801 | |
| 19046 | Steinsgate | £ 4,656,375 | |
| 19047 | Stella | £ 7,390,356 | |
| 19048 | Stella Artois | £ 5,334,826 | |
| 19049 | Stellar Transformation | £ 328,959,152 | |
| 19050 | Stellar Transformations | £ 125,506,293 | |
| 19051 | Steller Enterprises | £ 334,603,461 | |
| 19052 | Stelth | £ 65,775,749 | |
| 19053 | Stem | £ 4,185,278 | |
| 19054 | Step Right Up | £ 223,140,008 | |
| 19055 | Stephen Coonts | £ 6,971,413 | |
| 19056 | Stepping on Lego | £ 1,849,679,815 | |
| 19057 | steptoeandfriend | £ 105,936,666 | |
| 19058 | steptwo | £ 1,793,896 | |
| 19059 | stereo cassette deck | £ 67,612,834 | |
| 19060 | Sterile Neutreno | £ 1,100,819,097 | |
| 19061 | Sterling | £ 124,754,843 | |
| 19062 | Sterling Archer | £ 116,320,372 | |
| 19063 | Stern Bearz | £ 6,157,192 | |
| 19064 | Steve | £ 10,346,799 | |
| 19065 | Steve Inc. | £ 40,001,758 | |
| 19066 | Steve Jobs | £ 392,827,803 | |
| 19067 | Stevens Enterprises Plc | £ 184,010,907 | |
| 19068 | SteveRogers | £ 36,436,886 | |
| 19069 | Steves R US | £ 11,322,464 | |
| 19070 | Steves string | £ 1,298,472 | |
| 19071 | Stevo | £ 1,443,493 | |
| 19072 | Stewco | £ -5,511,397 | |
| 19073 | stichc | £ 4,091,888 | |
| 19074 | stick | £ 5,540,455 | |
| 19075 | Stick Figure Inc | £ 49,917,466 | |
| 19076 | Stick man | £ -1,003,333 | |
| 19077 | Sticking Together | £ 10,824,447 | |
| 19078 | stickles1 | £ 4,038,940 | |
| 19079 | Stickmen Inc. | £ 30,807,851 | |
| 19080 | sticks | £ 355,347,529 | |
| 19081 | sticks enterprises | £ 4,209,899 | |
| 19082 | Sticky Grass | £ 120,518 | |
| 19083 | sticky Marijuana | £ 10,896,942 | |
| 19084 | Sticky Scout | £ 4,930,621 | |
| 19085 | Stihl products | £ -62,475,345 | |
| 19086 | Stik | £ 14,522,241 | |
| 19087 | Stiletto | £ 1,313,034,956 | |
| 19088 | Still playing this game | £ 60,303,959 | |
| 19089 | Stilton | £ 273,847,610 | |
| 19090 | Stilton Co | £ 3,452,178 | |
| 19091 | Stimpy | £ 32,290,605 | |
| 19092 | StingRay | £ 4,501,165 | |
| 19093 | stink | £ 4,326,471 | |
| 19094 | Stinkfist | £ 57,904,601 | |
| 19095 | Stinks of poo | £ 158,606,038 | |
| 19096 | Stinky Feet | £ 640,227,411 | |
| 19097 | Stinkypounds | £ 860,902 | |
| 19098 | Stirfry | £ 1,004,677 | |
| 19099 | stitch | £ 5,250,187 | |
| 19100 | Stivo Inc. | £ 180,222 | |
