The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18701 | Steel Cloud | £ 64,824,213 | |
| 18702 | Steel Corp | £ 75,792,110 | |
| 18703 | Steel Corporation | £ 125,082,654 | |
| 18704 | Steel Cut Rolled Oats | £ 54,866,948 | |
| 18705 | steel shop | £ 11,690,123 | |
| 18706 | steel shops | £ 11,166,251 | |
| 18707 | steel shopz | £ 6,184,943 | |
| 18708 | Steele | £ 1,580,518 | |
| 18709 | Steelers | £ 10,770,454 | |
| 18710 | Steemen | £ 3,909,239 | |
| 18711 | steez | £ 945,018 | |
| 18712 | Stegys Spam Stoes | £ 4,955,691,368 | |
| 18713 | Stegys spam stores | £ 672,798,089 | |
| 18714 | Stegys stereo shops | £ 321,674,835 | |
| 18715 | Steino Inc. | £ 1,348,801 | |
| 18716 | Steinsgate | £ 4,656,375 | |
| 18717 | Stella | £ 7,390,356 | |
| 18718 | Stella Artois | £ 5,334,826 | |
| 18719 | Stellar Transformation | £ 9,396,417 | |
| 18720 | Stellar Transformations | £ 13,288,365 | |
| 18721 | Steller Enterprises | £ 334,603,461 | |
| 18722 | Stelth | £ 65,775,749 | |
| 18723 | Stem | £ 4,185,278 | |
| 18724 | Step off | £ 193,131,488 | |
| 18725 | Step Right Up | £ 223,140,008 | |
| 18726 | Steph Curry | £ 51,382,443 | |
| 18727 | Steph McMahon | £ 15,994,436 | |
| 18728 | Stephen Coonts | £ 6,971,413 | |
| 18729 | Stepping on Lego | £ 1,849,679,815 | |
| 18730 | steptoeandfriend | £ 105,931,900 | |
| 18731 | steptwo | £ 1,793,896 | |
| 18732 | stereo cassette deck | £ 67,612,834 | |
| 18733 | Sterile Neutreno | £ 1,100,819,097 | |
| 18734 | Sterling | £ 124,754,843 | |
| 18735 | Sterling Archer | £ 116,320,372 | |
| 18736 | Stern Bearz | £ 6,157,192 | |
| 18737 | Steve | £ 10,346,799 | |
| 18738 | Steve Ballmer Pte Ltd | £ 2,811,027,890 | |
| 18739 | Steve Inc. | £ 40,001,758 | |
| 18740 | Steve Jobs | £ 392,827,803 | |
| 18741 | Stevens Enterprises Plc | £ 144,049,038 | |
| 18742 | SteveRogers | £ 36,436,886 | |
| 18743 | Steves R US | £ 11,322,464 | |
| 18744 | Steves string | £ 1,298,472 | |
| 18745 | Stevo | £ 1,443,493 | |
| 18746 | stichc | £ 4,091,888 | |
| 18747 | stick | £ 5,540,455 | |
| 18748 | Stick Figure Inc | £ 49,917,466 | |
| 18749 | Sticking Together | £ 10,824,447 | |
| 18750 | stickles1 | £ 4,038,940 | |
| 18751 | Stickmen Inc. | £ 30,807,851 | |
| 18752 | sticks | £ 382,821,838 | |
| 18753 | sticks enterprises | £ 4,209,899 | |
| 18754 | Sticky Bits | £ 8,985,725 | |
| 18755 | sticky Marijuana | £ 10,896,942 | |
| 18756 | Sticky Scout | £ 4,930,621 | |
| 18757 | Stifflers | £ 41,493,033 | |
| 18758 | Stifflers 1 | £ 2,612,416 | |
| 18759 | Stifflers 2 | £ 26,861,455 | |
| 18760 | Stik | £ 14,522,241 | |
| 18761 | Stiletto | £ 1,313,034,956 | |
| 18762 | Stiliuc | £ 84,245,902 | |
| 18763 | Still playing this game | £ 98,092,766 | |
| 18764 | Stilton | £ 273,847,610 | |
| 18765 | Stilton Co | £ 3,452,178 | |
| 18766 | Stinger | £ 1,691,033 | |
| 18767 | StingRay | £ 4,501,165 | |
| 18768 | stink | £ 4,326,471 | |
| 18769 | Stinkfist | £ 57,904,601 | |
| 18770 | Stinks of poo | £ 162,816,340 | |
| 18771 | Stinky Feet | £ 686,242,649 | |
| 18772 | Stinky Fish | £ 60,281,996 | |
| 18773 | Stinkypounds | £ 860,902 | |
| 18774 | Stirling Bridge | £ 51,014,259 | |
| 18775 | stitch | £ 5,250,187 | |
| 18776 | Stochastic Terrorism | £ 482,645,090 | |
| 18777 | Stock | £ 5,507,948,522 | |
| 18778 | Stock Exchange | £ 48,377,520 | |
| 18779 | Stolen Police Car | £ 1,169,362,050 | |
| 18780 | StolenCompanyName | £ 3,629,153 | |
| 18781 | Stone | £ 53,907,920 | |
| 18782 | Stone Circle | £ 837,770 | |
| 18783 | Stone Island | £ 5,961,183,776 | |
| 18784 | Stone Temple Pilots | £ 19,302,746 | |
| 18785 | StoneCutting | £ 55,719,466 | |
| 18786 | Stoned Again | £ 116,268,546 | |
| 18787 | Stonehenge | £ 2,003,729,217 | |
| 18788 | stoner4u | £ 4,357,408 | |
| 18789 | Stones | £ 16,055,344 | |
| 18790 | StonesThrow | £ 2,753,814 | |
| 18791 | StoneyRacingLtd | £ 554,770 | |
| 18792 | stool | £ 1,157,761,361 | |
| 18793 | Stop and Shop | £ 5,479,793 | |
| 18794 | Stop The Rot | £ 50,009,913 | |
| 18795 | Storage Wars | £ 215,464,917 | |
| 18796 | Stories about Ghosts | £ 178,653,206 | |
| 18797 | Storm | £ 12,547,150 | |
| 18798 | Storm Force Winds | £ 512,615,400 | |
| 18799 | Storm In A Teacup | £ 161,370,452 | |
| 18800 | Stormblood | £ 5,506,511 | |
