The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19601 | Slamber City | £ 141,213,640 | |
| 19602 | slamber is life | £ 55,627,379 | |
| 19603 | Slap Chop | £ 121,321,860 | |
| 19604 | slaphead2 | £ -156,475 | |
| 19605 | slaphead3 | £ -6,737,631 | |
| 19606 | slaphead4 | £ -751,213 | |
| 19607 | slaphead5 | £ -2,562,108 | |
| 19608 | Slappy Town | £ 2,015,053,537 | |
| 19609 | Slash and Gash | £ 4,651,142 | |
| 19610 | Slate | £ 58,468,363 | |
| 19611 | Slater Street | £ 947,838,612 | |
| 19612 | Slaughter | £ 1,636,271,993 | |
| 19613 | Slaughterhouse | £ 12,632,988 | |
| 19614 | SlavaUkraine | £ 2,880,640 | |
| 19615 | Slayer Inc | £ -100,203 | |
| 19616 | sldkfjf | £ 110,612 | |
| 19617 | Sleaze | £ 136,915,338 | |
| 19618 | Sledge Hammer | £ 1,081,251,938 | |
| 19619 | sleep | £ 113,004,613 | |
| 19620 | Sleeping Beast 911 | £ 1,470,853 | |
| 19621 | Sleeping Beauty | £ 213,678,806 | |
| 19622 | sleepless nights | £ 24,139,123 | |
| 19623 | SleepyHollow | £ 77,245,081 | |
| 19624 | SlickPimp Industries | £ 6,511,519 | |
| 19625 | Slide Trombones | £ 896,576,481 | |
| 19626 | Slider | £ 412,297,035 | |
| 19627 | Slight Return | £ 50,000 | |
| 19628 | Slim | £ 67,193,763 | |
| 19629 | Slim Shady | £ 90,707,910 | |
| 19630 | SlimHimzLtd | £ 130,231 | |
| 19631 | SlimJimmzLtd | £ -76,218 | |
| 19632 | slimjims | £ 4,536,918 | |
| 19633 | SlimStevesLtd | £ -166,194 | |
| 19634 | SlimTimzLtd | £ 1,063,311 | |
| 19635 | Slipknot | £ 141,156,652 | |
| 19636 | Slippers | £ 664,495,182 | |
| 19637 | Slipperslappers | £ 50,000 | |
| 19638 | Slippy | £ 40,422,460 | |
| 19639 | Slipshod | £ 3,625,405,562 | |
| 19640 | Slipstream | £ 61,505,848 | |
| 19641 | Slither and Bite | £ 6,206,873 | |
| 19642 | SLM Distribution | £ 128,478,835 | |
| 19643 | SLM Finance | £ 58,439,496 | |
| 19644 | SLM Industries | £ 86,783,495 | |
| 19645 | SLM Logistics | £ 54,434,601 | |
| 19646 | SLM Operations | £ 56,210,954 | |
| 19647 | SLM Technologies | £ 57,334,457 | |
| 19648 | Slog and Slack | £ 248,644,493 | |
| 19649 | Slogs Trogs and Bogs | £ 1,537,134 | |
| 19650 | Sloots | £ 334,908,017 | |
| 19651 | sloppy seconds | £ 1,449,838 | |
| 19652 | Slos Deros | £ 302,150,114 | |
| 19653 | Sloths | £ 93,889,856 | |
| 19654 | Slovakia | £ 5,885,837 | |
| 19655 | Slovenia | £ 10,962,736 | |
| 19656 | Slow | £ 104,827,347 | |
| 19657 | Slow Death | £ 385,454,654 | |
| 19658 | Slow Loris Inc. | £ 303,501,243 | |
| 19659 | Sludge Imports | £ 5,164,246 | |
| 19660 | Slug Slime | £ 33,322,801 | |
| 19661 | slugs | £ 76,332,819 | |
| 19662 | Slugs R Us | £ 3,038,128 | |
| 19663 | slumlord inc | £ 704,403 | |
| 19664 | SlushMonkey | £ 5,441,646 | |
| 19665 | Slutty | £ 5,190,812 | |
| 19666 | sluty ninjas | £ 2,002,364 | |
| 19667 | SlyStalker Corp | £ 4,131,261 | |
| 19668 | SlyStalker Enterprise | £ 58,273,424 | |
| 19669 | SlyStalker Enterprises | £ 5,635,250 | |
| 19670 | SlyStalker Ltd | £ 5,505,246 | |
| 19671 | Slytherin | £ 3,335,082,164 | |
| 19672 | Sm1thCo | £ 2,753,506 | |
| 19673 | Sm2thCo | £ 5,502,565 | |
| 19674 | Sm3thCo | £ 4,292,081 | |
| 19675 | Small | £ 1,421,368 | |
| 19676 | small changes | £ 167,118,901 | |
| 19677 | Small feet | £ 5,503,602 | |
| 19678 | Small Fry Ltd | £ 10,059,769 | |
| 19679 | Small Town | £ 527,510 | |
| 19680 | SmallBitch | £ 4,936,133 | |
| 19681 | Smallfry | £ 6,875,905 | |
| 19682 | smallpond | £ 2,301,565 | |
| 19683 | smalls | £ 119,007,317 | |
| 19684 | smallville | £ 423,692 | |
| 19685 | Smart | £ 77,687,859 | |
| 19686 | Smart Watch | £ 70,642,080 | |
| 19687 | smartone | £ 17,822,832 | |
| 19688 | Smash | £ 83,490,998 | |
| 19689 | Smash It Enterprises | £ 14,247,386 | |
| 19690 | Smashed Pasty | £ 17,979,602 | |
| 19691 | Smashedup Inc. | £ 144,415,928 | |
| 19692 | smashem | £ 69,457,594 | |
| 19693 | smashing | £ 5,858,596 | |
| 19694 | Smashing Pumpkins | £ 32,669,112 | |
| 19695 | Smegger | £ 41,773,268 | |
| 19696 | SmegHead.Inc | £ 4,712,583 | |
| 19697 | Smegma | £ 160,806,196 | |
| 19698 | Smegness | £ 44,222,623 | |
| 19699 | Smell | £ 56,809,421 | |
| 19700 | SmellMyStench | £ 4,274,870 | |
