The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20301 | Socket | £ 481,026,457 | |
| 20302 | SOCKROCKER | £ 531,326 | |
| 20303 | Socks | £ 628,028 | |
| 20304 | Socks Enterprise | £ 41,062,347 | |
| 20305 | Socks Holdings Ltd | £ 35,550,582 | |
| 20306 | Socks International Ltd | £ 6,929,811 | |
| 20307 | Socks Investments Ltd | £ 42,530,901 | |
| 20308 | Socks Trading Ltd | £ 6,881,030 | |
| 20309 | Socrates | £ 5,502,679 | |
| 20310 | Sod | £ 469,341,976 | |
| 20311 | soda | £ 17,204,370 | |
| 20312 | Sodium Hydroxide | £ 376,220,962 | |
| 20313 | Sods Law and Solicitors | £ 1,935,361 | |
| 20314 | Sofa King Cool | £ 6,702,316 | |
| 20315 | Softly Softly | £ 289,479,105 | |
| 20316 | Software Instability | £ 5,234,261 | |
| 20317 | Software Solutions | £ 107,465,605 | |
| 20318 | Software Updates | £ 931,200,228 | |
| 20319 | softworld | £ 456,112 | |
| 20320 | soggy chips | £ 53,317,251 | |
| 20321 | soggy ridge ltd | £ 4,106,740 | |
| 20322 | Soho | £ -4,080,608 | |
| 20323 | sohway corp | £ 99,613,280 | |
| 20324 | Soiled Souls | £ 4,686,626 | |
| 20325 | SOJA | £ 5,355,567 | |
| 20326 | Sokaro | £ 10,078,502 | |
| 20327 | Soke | £ 415,292 | |
| 20328 | Soketoeem | £ 4,568,023 | |
| 20329 | soknot inc. | £ 404,669,870 | |
| 20330 | Sol Invictus | £ 598,534,960 | |
| 20331 | Solace | £ 2,117,599,183 | |
| 20332 | Solace Inc. | £ 87,026,003 | |
| 20333 | Solace Limited | £ 86,167,566 | |
| 20334 | Solar Panels | £ 55,860,792 | |
| 20335 | solar parade | £ 16,926 | |
| 20336 | Solar Power | £ 732,091,847 | |
| 20337 | Solaris | £ 422,272 | |
| 20338 | Solaris Innovations | £ 197,194,813 | |
| 20339 | Solaris Project | £ 93,294,188 | |
| 20340 | Sold | £ 171,732,052 | |
| 20341 | Sold the world | £ 4,743,753,655 | |
| 20342 | Soldier | £ 19,547,163 | |
| 20343 | soldier ants | £ 48,668,268 | |
| 20344 | Soldiers | £ 280,515,018 | |
| 20345 | Soleman | £ 27,848,898 | |
| 20346 | Solex | £ 22,757,776 | |
| 20347 | Solicitorsrule | £ 462,796,922 | |
| 20348 | solid | £ 65,378 | |
| 20349 | Solid Inc | £ 50,000 | |
| 20350 | Soliloquy | £ 406,128,428 | |
| 20351 | Solitare | £ 6,987 | |
| 20352 | Solitude | £ 853,956 | |
| 20353 | Som Nom Nar | £ 67,778,126 | |
| 20354 | Somali Pirates LTD | £ 66,994,812 | |
| 20355 | some ass | £ 1,153,992,942 | |
| 20356 | some assistance | £ 980,153,754 | |
| 20357 | some company | £ 56,518,739 | |
| 20358 | Some Darn Company | £ 48,012,120 | |
| 20359 | Some Dude | £ 938,252,105 | |
| 20360 | Some Fish | £ 53,610,879 | |
| 20361 | Some Guys | £ 4,224,157 | |
| 20362 | Some Loyalty | £ 5,507,016 | |
| 20363 | some NB | £ 127,992,383 | |
| 20364 | some one | £ 4,852,084 | |
| 20365 | Some Other Company | £ 101,091,713 | |
| 20366 | Some Other Company 2 | £ 103,550,988 | |
| 20367 | some people | £ 48,234,397 | |
| 20368 | Some Shut Eye | £ 61,570,181 | |
| 20369 | Some Trades | £ 84,938,913 | |
| 20370 | Some young guy | £ 48,392,258 | |
| 20371 | SomeFurniture | £ 51,718,654 | |
| 20372 | Someone is Watching Us | £ 33,292,041 | |
| 20373 | Something | £ 597,271,590 | |
| 20374 | Something big | £ 1,090,467,911 | |
| 20375 | something else | £ 717,727,301 | |
| 20376 | Something Inc | £ 9,224,992 | |
| 20377 | Something Magical | £ 1,669,353,650 | |
| 20378 | Something New | £ 1,430,931 | |
| 20379 | something sweet | £ 73,216,238 | |
| 20380 | Something Unimportant | £ 85,165,468 | |
| 20381 | Somethingyouwant | £ 26,486,331 | |
| 20382 | Son Goku | £ 93,517,945 | |
| 20383 | Son of Odin | £ 4,698,936 | |
| 20384 | Sonar | £ 145,479,180 | |
| 20385 | Sonato | £ 2,341,990 | |
| 20386 | Sonic Boom | £ 160,320,772 | |
| 20387 | Sonic Smith | £ 123,357,088 | |
| 20388 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 20389 | sonkys | £ 15,664,108 | |
| 20390 | Sonora Co. | £ 55,915,063 | |
| 20391 | Sons | £ 13,913,038 | |
| 20392 | Sons of Liberty | £ 97,750,085 | |
| 20393 | Sons of Metal | £ 322,638,258 | |
| 20394 | sony | £ 34,264,648 | |
| 20395 | Sony Inc | £ -40,532,258 | |
| 20396 | SooniCoy | £ 284,099 | |
| 20397 | soop3 | £ 9,298,040 | |
| 20398 | Soopadoopa | £ 47,904,914 | |
| 20399 | Soothsayer | £ 4,440,850 | |
| 20400 | Sooty-Sweep - Sue | £ 237,248,495 | |
