The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 17401 | Soldiers | £ 56,159,900 | |
| 17402 | Soleman | £ 27,848,898 | |
| 17403 | Solex | £ 22,757,776 | |
| 17404 | Solicitorsrule | £ 462,796,922 | |
| 17405 | solid | £ 65,378 | |
| 17406 | Solid Inc | £ 50,000 | |
| 17407 | Soliloquy | £ 406,128,428 | |
| 17408 | Solitare | £ 6,987 | |
| 17409 | Solitude | £ 853,956 | |
| 17410 | Solntsevskaya Bratva | £ 146,246,354 | |
| 17411 | Soloman | £ 63,172,058 | |
| 17412 | Som Nom Nar | £ 67,778,126 | |
| 17413 | Somali Pirates LTD | £ 66,994,812 | |
| 17414 | some ass | £ 1,153,992,942 | |
| 17415 | some assistance | £ 980,153,754 | |
| 17416 | Some Better Land | £ 6,311,085 | |
| 17417 | some company | £ 56,518,739 | |
| 17418 | Some Darn Company | £ 3,408,167 | |
| 17419 | Some Dude | £ 938,252,105 | |
| 17420 | Some Fish | £ 53,610,879 | |
| 17421 | Some Guys | £ 4,224,157 | |
| 17422 | Some Loyalty | £ 3,081,274 | |
| 17423 | Some Men Fall | £ 14,595,821 | |
| 17424 | some one | £ 1,114 | |
| 17425 | Some Other Company | £ 101,091,713 | |
| 17426 | Some Other Company 2 | £ 103,550,988 | |
| 17427 | some people | £ 545,986,341 | |
| 17428 | Some Shut Eye | £ 61,570,181 | |
| 17429 | Some Trades | £ 84,938,913 | |
| 17430 | Some young guy | £ 46,937,776 | |
| 17431 | SomeFurniture | £ 51,718,654 | |
| 17432 | Someone | £ 13,248,851 | |
| 17433 | Something | £ 102,090,858 | |
| 17434 | Something big | £ 1,090,467,911 | |
| 17435 | Something Inc | £ 9,224,992 | |
| 17436 | Something New | £ 1,430,931 | |
| 17437 | something sweet | £ 73,216,238 | |
| 17438 | Somethingyouwant | £ 26,486,331 | |
| 17439 | Son of Odin | £ 4,698,936 | |
| 17440 | Sonar | £ 145,479,180 | |
| 17441 | Sonato | £ 2,341,990 | |
| 17442 | Sonic Smith | £ 123,357,088 | |
| 17443 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 17444 | sonkys | £ 15,664,108 | |
| 17445 | Sonora Co. | £ 55,915,063 | |
| 17446 | Sons | £ 13,913,038 | |
| 17447 | Sons of Metal | £ 322,638,258 | |
| 17448 | sony | £ 34,264,648 | |
| 17449 | Sony Inc | £ -40,532,258 | |
| 17450 | SooniCoy | £ 284,099 | |
| 17451 | soop3 | £ 9,298,040 | |
| 17452 | Soothsayer | £ 4,440,850 | |
| 17453 | Sooty-Sweep - Sue | £ 237,248,495 | |
| 17454 | Sophry | £ 8,847,831 | |
| 17455 | Sopo shop | £ 109,358,845 | |
| 17456 | Sopo Shops 1 | £ 58,496,226 | |
| 17457 | Soprano | £ 84,351,398 | |
| 17458 | Sopranos Refuge Ltd | £ 6,735,518 | |
| 17459 | Sorbitar Inc | £ 277,875 | |
| 17460 | Sorcerer | £ -4,162,961 | |
| 17461 | Sorceror | £ 2,769,665 | |
| 17462 | Sordid Affairs | £ 139,402,418 | |
| 17463 | sorrento valley | £ 6,233,987 | |
| 17464 | Sorrow | £ 381,696,851 | |
| 17465 | Sorrows | £ 46,019,310 | |
| 17466 | Sorry Im Fresh | £ 5,008,894 | |
| 17467 | Sorting out loose ends | £ 59,716,904 | |
| 17468 | sorts | £ 3,722,849 | |
| 17469 | Sosa Stop | £ 209,698 | |
| 17470 | SoSick | £ 20,510,887 | |
| 17471 | sosig inc | £ 50,000 | |
| 17472 | Soul Bowl | £ 920,004,428 | |
| 17473 | Soul Breaker | £ 28,170,704 | |
| 17474 | Soulfire | £ 5,299,604 | |
| 17475 | Souls | £ 16,809,265 | |
| 17476 | Soulzzz | £ 5,508,492 | |
| 17477 | Sound | £ 25,692,221 | |
| 17478 | Sound Cloud | £ 9,802,521 | |
| 17479 | SoundFX Ltd | £ 5,531,466 | |
| 17480 | SoundGarden | £ 92,574,010 | |
| 17481 | Soundofageneration | £ -130,846 | |
| 17482 | Sounds of Silence | £ 214,175,948 | |
| 17483 | Soundwave | £ 3,156,469,772 | |
| 17484 | SoUnit | £ 102,088,140 | |
| 17485 | soup | £ 208,164,849 | |
| 17486 | SOUR CREAM | £ 13,850,271 | |
| 17487 | Sour Kush | £ 3,905,832 | |
| 17488 | Source Code | £ 157,566 | |
| 17489 | Sousa | £ 519,091,934 | |
| 17490 | South | £ 31,378,564 | |
| 17491 | South America | £ 173,626,731 | |
| 17492 | South America... | £ 57,303,632 | |
| 17493 | South Central | £ 105,290,443 | |
| 17494 | South China Sea | £ 470,778,187 | |
| 17495 | South Los Angeles | £ 6,261,416 | |
| 17496 | South Park | £ 651,955,512 | |
| 17497 | South Side Gang | £ 425,782,431 | |
| 17498 | Southeastern Data | £ 55,845,049 | |
| 17499 | Southern Business | £ 13,300,144 | |
| 17500 | Southern Business1 | £ 12,666,204 | |
