The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 14101 | Shinra | £ -6,021,228 | |
| 14102 | Shinra Inc. | £ 17,331,799 | |
| 14103 | Shiny | £ 142,868 | |
| 14104 | Shiny Purdy Boom And Co. | £ 59,569,110 | |
| 14105 | shinycorp | £ 6,779,455 | |
| 14106 | Ship | £ 133,268,617 | |
| 14107 | Shire | £ 5,092,672 | |
| 14108 | shire horses | £ 935,690,251 | |
| 14109 | Shirking | £ 157,061,707 | |
| 14110 | Shiva | £ 16,901,237 | |
| 14111 | Shiverra | £ 5,391,429 | |
| 14112 | Shivers | £ 6,438,944 | |
| 14113 | shivins | £ 2,167,569 | |
| 14114 | shiz inc | £ 50,000 | |
| 14115 | Shmelem | £ 7,565,912 | |
| 14116 | ShmoneyLand | £ 2,172,550 | |
| 14117 | shnitzengiggle | £ 2,083,503 | |
| 14118 | Shock | £ 420,585,447 | |
| 14119 | Shock And Awe | £ 6,378,186 | |
| 14120 | ShockA LockA | £ 93,031,718 | |
| 14121 | Shoe | £ 42,599,501 | |
| 14122 | Shoeless | £ 1,434,321 | |
| 14123 | Shoot inc | £ 2,798,108 | |
| 14124 | Shooterz R Us | £ 703,893 | |
| 14125 | Shootings | £ 57,200,781 | |
| 14126 | shootingStar | £ 209,299,073 | |
| 14127 | Shopkeepers | £ 40,611,492 | |
| 14128 | Shoplifting | £ 63,543,950 | |
| 14129 | shopsandall | £ 83,390 | |
| 14130 | Shore | £ 424,904 | |
| 14131 | shore cash | £ 45,162,059 | |
| 14132 | Short | £ 688,235,452 | |
| 14133 | Short Circuit | £ 50,113,997 | |
| 14134 | Short Hand Inc. | £ 280,435,844 | |
| 14135 | Shortcuts | £ 45,802,762 | |
| 14136 | Shotgun inc | £ 1,790,888 | |
| 14137 | shots and barrels | £ 3,678,860 | |
| 14138 | Should I | £ 58,117,916 | |
| 14139 | Should We Shoot Them | £ 55,141,268 | |
| 14140 | Shove You | £ 640,839,596 | |
| 14141 | Show Me | £ 3,585,067 | |
| 14142 | Showers | £ 661,319,910 | |
| 14143 | shredding | £ 26,868,312 | |
| 14144 | ShrinkingViolet | £ 50,000 | |
| 14145 | Shrooms inc | £ 74,260,374 | |
| 14146 | Shropshire Enterprise | £ 2,211,592 | |
| 14147 | SHU | £ 174,231,729 | |
| 14148 | Shuffle Nights | £ 5,503,006 | |
| 14149 | shut up | £ 103,351,395 | |
| 14150 | Shut Up Meg | £ 23,511,988 | |
| 14151 | Shutting up shop | £ 44,690,066 | |
| 14152 | Siamese Gnats | £ 1,460,583,978 | |
| 14153 | SIBF | £ 5,674,133,239 | |
| 14154 | Sic | £ 66,580,471 | |
| 14155 | Sicario | £ 39,069,587 | |
| 14156 | Sicilian Holding Corp. | £ 24,703,410 | |
| 14157 | Sicily | £ 38,366,402 | |
| 14158 | Sick | £ 44,661,349 | |
| 14159 | Sick on a Widow | £ 145,081,811 | |
| 14160 | Sickness | £ -10,078,045 | |
| 14161 | Sickoz Company | £ 686,709,634 | |
| 14162 | Sid The Sexist | £ 11,083,450 | |
| 14163 | Sidders85 inc | £ 50,000 | |
| 14164 | Side Pony | £ 191,337,989 | |
| 14165 | SideLineD | £ 3,552,075 | |
| 14166 | Sidney inc | £ 50,000 | |
| 14167 | Sids Emporium | £ 15,032,548 | |
| 14168 | Sieber | £ 50,000 | |
| 14169 | Sifosed Enterprises | £ 25,255 | |
| 14170 | Sift co | £ -137,410 | |
| 14171 | Sighs | £ 9,874,626 | |
| 14172 | Sight | £ 200,734,160 | |
| 14173 | Sigma Industries | £ 17,556 | |
| 14174 | Sigma-957 | £ 56,676,770 | |
| 14175 | Sigma-Aldrich | £ 5,710,426 | |
| 14176 | Sign | £ 51,894,494 | |
| 14177 | Silat | £ 73,630,841 | |
| 14178 | Silence | £ 86,597,377 | |
| 14179 | silent assassin | £ 1,250,769 | |
| 14180 | Silent Inc. | £ 286,365,315 | |
| 14181 | Silent Stalker | £ 1,059,795 | |
| 14182 | Silent_Whisper | £ 143,138,744 | |
| 14183 | Silica Gel | £ 416,330,491 | |
| 14184 | Silk Boxers | £ 79,929,679 | |
| 14185 | Silly Walks | £ 8,973,455 | |
| 14186 | SillyPutty | £ 39,214,929 | |
| 14187 | Siloporten | £ 6,969,503 | |
| 14188 | silva | £ 36,054,742 | |
| 14189 | Silver | £ 1,180,244,063 | |
| 14190 | Silver Aftershock | £ 56,640,118 | |
| 14191 | Silver Fox Inc | £ 2,634,600 | |
| 14192 | Silver Haze | £ 56,653,264 | |
| 14193 | Silver Inc | £ 10,197,661 | |
| 14194 | Silver Shamrock Inc | £ 2,317,866 | |
| 14195 | Silver Surfer | £ 122,022,215 | |
| 14196 | Silver Wings | £ 1,514,282,818 | |
| 14197 | Silverdale St | £ 30,471,547 | |
| 14198 | Silvermoon Enterprises | £ -214,855 | |
| 14199 | Silvertide Enterprises | £ -1,627,976 | |
| 14200 | silvra | £ 54,285,205 | |
