The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18101 | stitch | £ 5,250,187 | |
| 18102 | Stivo Inc. | £ 180,222 | |
| 18103 | Stochastic Terrorism | £ 49,494,138 | |
| 18104 | Stock | £ 4,598,275,297 | |
| 18105 | StocksBombsBadOptions | £ -1,617,860 | |
| 18106 | Stolen Bikes | £ 5,561,584 | |
| 18107 | Stolen Police Car | £ 153,469,326 | |
| 18108 | Stone | £ 53,907,920 | |
| 18109 | Stone Island | £ 3,458,324,560 | |
| 18110 | stone24 | £ 28,868 | |
| 18111 | StoneCutting | £ 55,719,466 | |
| 18112 | Stoned Again | £ 116,268,546 | |
| 18113 | Stoned Morty | £ 43,090,853 | |
| 18114 | Stoned1 | £ 50,000 | |
| 18115 | Stonehenge | £ 912,406,170 | |
| 18116 | stoner4u | £ 4,357,408 | |
| 18117 | Stones | £ 16,055,344 | |
| 18118 | StonesThrow | £ 2,753,814 | |
| 18119 | StoneyRacing | £ 92,495 | |
| 18120 | StoneyRacingLtd | £ 554,770 | |
| 18121 | stool | £ 909,990,670 | |
| 18122 | Stop and Shop | £ 5,479,793 | |
| 18123 | Stop Getting Shot | £ 5,500,038 | |
| 18124 | Storage Wars | £ 215,464,917 | |
| 18125 | Stories about Ghosts | £ 183,701,572 | |
| 18126 | Stories to Tell | £ 26,899,361 | |
| 18127 | Storm Force Winds | £ 463,180,810 | |
| 18128 | Storm In A Teacup | £ 36,544,162 | |
| 18129 | Stormblood | £ 5,506,511 | |
| 18130 | Stormer Ltd | £ 421,721,711 | |
| 18131 | Stormhammer | £ 1,915,519 | |
| 18132 | Stormin Enterprises | £ 27,851,129 | |
| 18133 | Stormin Enterprises2 | £ 13,502,677 | |
| 18134 | Storming Enterprises | £ 157,030,546 | |
| 18135 | Storming Enterprises3 | £ 13,908,746 | |
| 18136 | Storms | £ 70,241,150 | |
| 18137 | Stormtov | £ 16,694,270 | |
| 18138 | Stormwinds | £ 28,216,911 | |
| 18139 | Storybrooke | £ 11,533,645 | |
| 18140 | Straight Cash Homie | £ 35,699,030 | |
| 18141 | STRAIGHT OUTTA COMPTON | £ 499,341,657 | |
| 18142 | Strange Desires | £ 102,408,263 | |
| 18143 | Strange Fruit | £ 4,291,323 | |
| 18144 | Strange Illusions | £ 50,000 | |
| 18145 | Strange Music Box | £ 268,792,555 | |
| 18146 | Strange things | £ 64,907,174 | |
| 18147 | Strangers in the Night | £ 231,164,497 | |
| 18148 | Strangeways | £ 790,745,765 | |
| 18149 | Strap ons | £ 78,046,345 | |
| 18150 | Strategic Planning | £ 11,649,642 | |
| 18151 | Strategic Services | £ 11,475,112 | |
| 18152 | Strategy Nerd | £ 97,367 | |
| 18153 | Stratofortress | £ 99,891,676 | |
| 18154 | Stratos | £ 77,381,915 | |
| 18155 | Stratton Oakmont | £ 16,464,938 | |
| 18156 | Strauss Bespoke Tailors | £ 23,306,257 | |
| 18157 | Straw | £ 180,177,614 | |
| 18158 | Strawberries | £ 9,135,142 | |
| 18159 | Strawberry | £ 385,649,515 | |
| 18160 | Strawberry Cake | £ 53,492,597 | |
| 18161 | Strawberry Fields | £ 4,358,617 | |
| 18162 | Strawberry Fields LLC | £ 18,168,427 | |
| 18163 | Strawberry Jam | £ 11,314,143,972 | |
| 18164 | strawberryRd | £ 124,433,708 | |
| 18165 | Stray Cat Morty | £ 40,430,285 | |
| 18166 | Streak | £ 58,786,373 | |
| 18167 | strebor enterprise | £ 57,746,315 | |
| 18168 | strebor holdings | £ 54,277,530 | |
| 18169 | strebor ltd | £ 12,393,193 | |
| 18170 | strebor towers | £ 76,628,845 | |
| 18171 | Street Artists | £ 1,522,406 | |
| 18172 | Street Fighter II | £ 27,114,719 | |
| 18173 | Street Food | £ 328,919,702 | |
| 18174 | Street Venders | £ 242,139,540 | |
| 18175 | Street1 | £ 21,394,066 | |
| 18176 | Street2 | £ 1,800,406 | |
| 18177 | StreetAuger | £ 12,322,710 | |
| 18178 | Streets | £ -3,440,514 | |
| 18179 | STREETS OF RAGE | £ 56,497,802 | |
| 18180 | streety1 | £ 50,000 | |
| 18181 | Streisand effect | £ 446,389,459 | |
| 18182 | Strength | £ 119,764,833 | |
| 18183 | Strength LLC | £ 139,052 | |
| 18184 | Strep | £ 80,275,037 | |
| 18185 | Stress | £ 55,801,903 | |
| 18186 | Strike | £ 17,442,469 | |
| 18187 | Strike Days | £ 49,468,075 | |
| 18188 | Strike GmbH | £ 12,082,930 | |
| 18189 | Strike Team | £ 34,516,527 | |
| 18190 | StrikeAlpha | £ 65,841,980 | |
| 18191 | StrikeBack | £ 7,928,859 | |
| 18192 | StrikeBeta | £ 32,109,250 | |
| 18193 | StrikeDelta | £ 39,883,222 | |
| 18194 | StrikeEpsilon | £ 37,006,786 | |
| 18195 | StrikeGamma | £ 25,338,312 | |
| 18196 | Striker | £ 222,351,363 | |
| 18197 | String | £ 243,123,027 | |
| 18198 | Strings | £ 512,098,190 | |
| 18199 | Strippers Fathers | £ 46,655,249 | |
| 18200 | Strippers Inc | £ 41,377,019 | |
