The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19601 | shootingStar | £ 209,299,073 | |
| 19602 | Shopkeepers | £ 40,611,492 | |
| 19603 | Shoplifting | £ 173,928,276 | |
| 19604 | Shopping Cart | £ 616,529 | |
| 19605 | Shopping Maps News | £ 50,000 | |
| 19606 | shopsandall | £ 83,390 | |
| 19607 | Shores | £ 823,520,281 | |
| 19608 | Short | £ 688,235,452 | |
| 19609 | Short Circuit | £ 50,113,997 | |
| 19610 | Short Hand Inc. | £ 280,435,844 | |
| 19611 | Short Ladder Attack | £ 32,999,174 | |
| 19612 | Short Squeeze | £ 184,035,899 | |
| 19613 | Shot Blaster 9 | £ 50,000 | |
| 19614 | Shot into space | £ 21,887,068 | |
| 19615 | SHOTGUN | £ 76,231,042 | |
| 19616 | Shotgun inc | £ 1,790,888 | |
| 19617 | shots and barrels | £ 3,678,860 | |
| 19618 | Should We Shoot Them | £ 55,141,268 | |
| 19619 | Shove You | £ 640,839,596 | |
| 19620 | Show Me The Money | £ 246,203,497 | |
| 19621 | Showers | £ 661,319,910 | |
| 19622 | Showtime | £ 69,766,435 | |
| 19623 | Shredded Wheat | £ 62,615,657 | |
| 19624 | ShrinkingViolet | £ 50,000 | |
| 19625 | Shrooms inc | £ 74,260,374 | |
| 19626 | Shropshire Enterprise | £ 2,211,592 | |
| 19627 | SHU | £ 584,231,729 | |
| 19628 | Shuffle Nights | £ 5,503,006 | |
| 19629 | shut up | £ 103,351,395 | |
| 19630 | Shut Up Meg | £ 23,511,988 | |
| 19631 | Shutter nan | £ 78,774,286 | |
| 19632 | Siamese Gnats | £ 1,460,583,978 | |
| 19633 | Siberian Forest Cat | £ 1,109,742,474 | |
| 19634 | SIBF | £ 15,811,224,957 | |
| 19635 | Sic | £ 87,406,897 | |
| 19636 | Sicilian Holding Corp. | £ 24,703,410 | |
| 19637 | Sicily | £ 38,366,402 | |
| 19638 | Sick on a Widow | £ 145,081,811 | |
| 19639 | Sickness | £ -10,078,045 | |
| 19640 | Sickoz Company | £ 307,069,061 | |
| 19641 | sid barrat | £ 847,983,690 | |
| 19642 | Sid The Sexist | £ 11,083,450 | |
| 19643 | Sidders85 inc | £ 50,000 | |
| 19644 | Side Hustle | £ 97,734,189 | |
| 19645 | side of the tracks | £ 50,000 | |
| 19646 | Side Pony | £ 191,337,989 | |
| 19647 | SideLineD | £ 3,552,075 | |
| 19648 | Sidewinder | £ 227,297,344 | |
| 19649 | Sidewinder Missle | £ 745,777,018 | |
| 19650 | Sidney inc | £ 50,000 | |
| 19651 | Sids Emporium | £ 15,032,548 | |
| 19652 | Sieber | £ 50,000 | |
| 19653 | Sierra Leone | £ 511,322,248 | |
| 19654 | Sifosed Enterprises | £ 25,255 | |
| 19655 | Sift co | £ -137,410 | |
| 19656 | SIG Sauer | £ 51,238,462 | |
| 19657 | Sight | £ 200,734,160 | |
| 19658 | sightings | £ 41,922,596 | |
| 19659 | Sigma | £ 69,225,770 | |
| 19660 | Sigma Industries | £ 17,556 | |
| 19661 | Sigma-957 | £ 56,676,770 | |
| 19662 | Sigma-Aldrich | £ 4,996,045,282 | |
| 19663 | Sign | £ 51,894,494 | |
| 19664 | Signals | £ 442,402,841 | |
| 19665 | Silat | £ 224,852,851 | |
| 19666 | Silence | £ 22,563,076 | |
| 19667 | silent assassin | £ 1,250,769 | |
| 19668 | Silent Contractors | £ 50,000 | |
| 19669 | Silent Echo Inc. | £ 57,693,983 | |
| 19670 | Silent Inc. | £ 286,365,315 | |
| 19671 | Silent Predator | £ -3,711,093 | |
| 19672 | Silent Stalker | £ 1,059,795 | |
| 19673 | Silent Stalkers | £ 5,382,002 | |
| 19674 | Silent Synd. | £ 4,432,208 | |
| 19675 | Silent Thoughts | £ 7,276,995 | |
| 19676 | Silent_Whisper | £ 189,456,569 | |
| 19677 | Silica Gel | £ 416,330,491 | |
| 19678 | Silk Boxers | £ 79,929,679 | |
| 19679 | Silly Sausage | £ 655,596,212 | |
| 19680 | Silly Sock Emporium | £ 40,114,470 | |
| 19681 | Silly Walks | £ 8,973,455 | |
| 19682 | SillyPutty | £ 39,214,929 | |
| 19683 | Silmarils Inc | £ 5,502,423 | |
| 19684 | Siloporten | £ 6,969,503 | |
| 19685 | silva | £ 36,054,742 | |
| 19686 | Silver | £ 1,180,220,963 | |
| 19687 | Silver Aftershock | £ 56,640,118 | |
| 19688 | Silver Haze | £ 320,165,501 | |
| 19689 | Silver Inc | £ 10,197,661 | |
| 19690 | Silver Lantern | £ 50,000 | |
| 19691 | Silver Plated Netrobucks | £ 169,274,529 | |
| 19692 | Silver Pot | £ 56,975,892 | |
| 19693 | Silver Shamrock Inc | £ 2,317,866 | |
| 19694 | Silver Spoon Cafe | £ 751,991,994 | |
| 19695 | Silver Surfer | £ 761,622,794 | |
| 19696 | Silver Wings | £ 1,381,690,294 | |
| 19697 | Silverdale St | £ 30,471,547 | |
| 19698 | Silvermoon Enterprises | £ -214,855 | |
| 19699 | Silvertide Enterprises | £ -1,627,976 | |
| 19700 | silvra | £ 54,285,205 | |
