The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18501 | Social Genocide | £ 312,491,110 | |
| 18502 | Social Interaction | £ 879,492,844 | |
| 18503 | Social networking | £ 72,195,332 | |
| 18504 | Social Skills | £ 46,419,450 | |
| 18505 | SocialEyes Inc | £ 4,832,155 | |
| 18506 | SocialEyes Inc 1 | £ 1,305,113 | |
| 18507 | SocialEyes Inc 2 | £ 50,000 | |
| 18508 | socialism | £ 79,186,273 | |
| 18509 | Socialism in Gabon | £ 647,631,160 | |
| 18510 | Socialism Pte Ltd | £ 99,122,989 | |
| 18511 | Societe Generale | £ 373,076,571 | |
| 18512 | Society | £ 2,444,497 | |
| 18513 | Society as we know it | £ 10,355,215 | |
| 18514 | Society Howl | £ 1,060,408,890 | |
| 18515 | society. | £ 60,197,507 | |
| 18516 | Sociopathic Speedballers | £ 154,542,026 | |
| 18517 | Socket | £ 481,026,457 | |
| 18518 | SOCKROCKER | £ 531,326 | |
| 18519 | Socks | £ 628,028 | |
| 18520 | Socks Enterprise | £ 41,062,347 | |
| 18521 | Socks Holdings Ltd | £ 35,550,582 | |
| 18522 | Socks International Ltd | £ 6,929,811 | |
| 18523 | Socks Investments Ltd | £ 42,530,901 | |
| 18524 | Socks Trading Ltd | £ 6,881,030 | |
| 18525 | Socrates | £ 5,502,679 | |
| 18526 | Sod | £ 469,341,976 | |
| 18527 | soda | £ 17,204,370 | |
| 18528 | Sodium Hydroxide | £ 362,227,512 | |
| 18529 | Sods Law and Solicitors | £ 1,935,361 | |
| 18530 | Sofa King Cool | £ 6,702,316 | |
| 18531 | Softly Softly | £ 289,479,105 | |
| 18532 | Software Solutions | £ 39,016,351 | |
| 18533 | Software Updates | £ 931,200,228 | |
| 18534 | softworld | £ 456,112 | |
| 18535 | soggy chips | £ 28,038,012 | |
| 18536 | Soho | £ -4,080,608 | |
| 18537 | Soiled Souls | £ 4,686,626 | |
| 18538 | SOJA | £ 5,355,567 | |
| 18539 | Sokaro | £ 10,078,502 | |
| 18540 | Soke | £ 415,292 | |
| 18541 | Soketoeem | £ 4,568,023 | |
| 18542 | soknot inc. | £ 404,669,870 | |
| 18543 | Sol Invictus | £ 598,534,960 | |
| 18544 | Solace | £ 2,117,599,183 | |
| 18545 | Solace Inc. | £ 87,026,003 | |
| 18546 | Solace Limited | £ 43,754,123 | |
| 18547 | Solar Panels | £ 49,520,022 | |
| 18548 | Solar Power | £ 732,091,847 | |
| 18549 | Solaris | £ 422,272 | |
| 18550 | Sold | £ 168,449,471 | |
| 18551 | Sold the world | £ 4,743,753,655 | |
| 18552 | Soldier | £ 19,547,163 | |
| 18553 | soldier ants | £ 48,668,268 | |
| 18554 | Soldiers | £ 280,515,018 | |
| 18555 | Soleman | £ 27,848,898 | |
| 18556 | Solex | £ 22,757,776 | |
| 18557 | Solicitorsrule | £ 462,796,922 | |
| 18558 | solid | £ 65,378 | |
| 18559 | Solid Inc | £ 50,000 | |
| 18560 | Soliloquy | £ 406,128,428 | |
| 18561 | Solitare | £ 6,987 | |
| 18562 | Solitude | £ 853,956 | |
| 18563 | Som Nom Nar | £ 67,778,126 | |
| 18564 | Somali Pirates LTD | £ 66,994,812 | |
| 18565 | some ass | £ 1,153,992,942 | |
| 18566 | some assistance | £ 980,153,754 | |
| 18567 | some company | £ 56,518,739 | |
| 18568 | Some Darn Company | £ 48,012,120 | |
| 18569 | Some Dude | £ 938,252,105 | |
| 18570 | Some Fish | £ 53,610,879 | |
| 18571 | Some Guys | £ 4,224,157 | |
| 18572 | Some Loyalty | £ 5,507,016 | |
| 18573 | some NB | £ 127,992,383 | |
| 18574 | some one | £ 4,603,727 | |
| 18575 | Some Other Company | £ 101,091,713 | |
| 18576 | Some Other Company 2 | £ 103,550,988 | |
| 18577 | Some Shut Eye | £ 61,570,181 | |
| 18578 | Some Trades | £ 84,938,913 | |
| 18579 | Some young guy | £ 48,392,258 | |
| 18580 | SomeFurniture | £ 51,718,654 | |
| 18581 | Someone is Watching Us | £ 44,658,128 | |
| 18582 | Something | £ 597,271,590 | |
| 18583 | Something big | £ 1,090,467,911 | |
| 18584 | something else | £ 717,727,301 | |
| 18585 | Something Inc | £ 9,224,992 | |
| 18586 | Something Magical | £ 55,666,979 | |
| 18587 | Something New | £ 1,430,931 | |
| 18588 | something sweet | £ 73,216,238 | |
| 18589 | Somethingyouwant | £ 26,486,331 | |
| 18590 | Son Goku | £ 46,326,416 | |
| 18591 | Son of Odin | £ 4,698,936 | |
| 18592 | Sonar | £ 145,479,180 | |
| 18593 | Sonato | £ 2,341,990 | |
| 18594 | Sonic Boom | £ 123,368,438 | |
| 18595 | Sonic Smith | £ 123,357,088 | |
| 18596 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 18597 | sonkys | £ 15,664,108 | |
| 18598 | Sonora Co. | £ 55,915,063 | |
| 18599 | Sons | £ 13,913,038 | |
| 18600 | Sons of Liberty | £ 97,750,085 | |
