The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13901 | Shell company | £ 169,843 | |
| 13902 | Shelves | £ 87,044,055 | |
| 13903 | shen | £ -433,236 | |
| 13904 | shenron | £ 64,517,170 | |
| 13905 | Shenzi Inc | £ 2,909,938 | |
| 13906 | Sherbert ltd | £ 1,730,061 | |
| 13907 | Sherbrooke | £ 502,959 | |
| 13908 | Sherlock Holmes | £ 50,000 | |
| 13909 | Sherwood | £ 129,111,413 | |
| 13910 | Sherwood Forest | £ 6,464,319 | |
| 13911 | Shh it wont hurt | £ 5,496,116 | |
| 13912 | Shidwan Utilities | £ 1,527,888 | |
| 13913 | Shield | £ 1,254,222 | |
| 13914 | Shield For life | £ 144,142 | |
| 13915 | Shiitake | £ 16,226,037 | |
| 13916 | Shiitake Mushrooms | £ 1,814,215 | |
| 13917 | Shin Nihon Kikaku | £ 35,973,615 | |
| 13918 | Shine Industries | £ 1,590,209 | |
| 13919 | Shine Industries 1 | £ 13,238,073 | |
| 13920 | Shine Industries 2 | £ 1,902,615 | |
| 13921 | Shine Industries 3 | £ -533,619 | |
| 13922 | Shinra | £ -6,021,228 | |
| 13923 | Shinra Inc. | £ 17,331,799 | |
| 13924 | Shiny | £ 142,868 | |
| 13925 | Shiny Purdy Boom And Co. | £ 59,569,110 | |
| 13926 | shinycorp | £ 6,779,455 | |
| 13927 | Ship | £ 133,268,617 | |
| 13928 | Shire | £ 5,092,672 | |
| 13929 | shire horses | £ 786,294,845 | |
| 13930 | Shirking | £ 157,061,707 | |
| 13931 | Shiva | £ 15,809,650 | |
| 13932 | Shiverra | £ 5,391,429 | |
| 13933 | shivins | £ 2,167,569 | |
| 13934 | shiz inc | £ 50,000 | |
| 13935 | Shmelem | £ 7,509,681 | |
| 13936 | ShmoneyLand | £ 2,172,550 | |
| 13937 | shnitzengiggle | £ 2,083,503 | |
| 13938 | Shock | £ 406,838,963 | |
| 13939 | Shock And Awe | £ 6,378,186 | |
| 13940 | ShockA LockA | £ 93,031,718 | |
| 13941 | Shoe | £ 42,599,501 | |
| 13942 | Shoeless | £ 1,434,321 | |
| 13943 | Shoot inc | £ 2,798,108 | |
| 13944 | Shooterz R Us | £ 703,893 | |
| 13945 | Shootings | £ 57,200,781 | |
| 13946 | shootingStar | £ 209,299,073 | |
| 13947 | Shopkeepers | £ 40,611,492 | |
| 13948 | Shoplifting | £ 60,815,687 | |
| 13949 | shopsandall | £ 83,390 | |
| 13950 | Shore | £ 424,904 | |
| 13951 | shore cash | £ 45,162,059 | |
| 13952 | Short | £ 688,235,452 | |
| 13953 | Short Circuit | £ 50,113,997 | |
| 13954 | Short Hand Inc. | £ 280,435,844 | |
| 13955 | Shortcuts | £ 45,802,762 | |
| 13956 | Shotgun inc | £ 1,790,888 | |
| 13957 | shots and barrels | £ 3,678,860 | |
| 13958 | Should I | £ 58,117,916 | |
| 13959 | Should We Shoot Them | £ 55,141,268 | |
| 13960 | Shove You | £ 640,839,596 | |
| 13961 | Show Me | £ 3,585,067 | |
| 13962 | Showers | £ 661,319,910 | |
| 13963 | shredding | £ 26,868,312 | |
| 13964 | ShrinkingViolet | £ 50,000 | |
| 13965 | Shrooms inc | £ 74,260,374 | |
| 13966 | Shropshire Enterprise | £ 2,211,592 | |
| 13967 | SHU | £ 161,231,729 | |
| 13968 | Shuffle Nights | £ 5,503,006 | |
| 13969 | shut up | £ 103,351,395 | |
| 13970 | Shut Up Meg | £ 23,511,988 | |
| 13971 | Shutting up shop | £ 44,690,066 | |
| 13972 | Siamese Gnats | £ 1,460,583,978 | |
| 13973 | SIBF | £ 5,502,614,576 | |
| 13974 | Sic | £ 66,580,471 | |
| 13975 | Sicario | £ 46,344,116 | |
| 13976 | Sicilian Holding Corp. | £ 24,703,410 | |
| 13977 | Sicily | £ 38,366,402 | |
| 13978 | Sick | £ 44,661,349 | |
| 13979 | Sick on a Widow | £ 145,081,811 | |
| 13980 | Sickness | £ -10,078,045 | |
| 13981 | Sickoz Company | £ 686,709,634 | |
| 13982 | Sid The Sexist | £ 11,083,450 | |
| 13983 | Sidders85 inc | £ 50,000 | |
| 13984 | Side Pony | £ 191,337,989 | |
| 13985 | SideLineD | £ 3,552,075 | |
| 13986 | Sidney inc | £ 50,000 | |
| 13987 | Sids Emporium | £ 15,032,548 | |
| 13988 | Sieber | £ 50,000 | |
| 13989 | Sifosed Enterprises | £ 25,255 | |
| 13990 | Sift co | £ -137,410 | |
| 13991 | Sighs | £ 9,874,626 | |
| 13992 | Sight | £ 200,734,160 | |
| 13993 | Sigma Industries | £ 17,556 | |
| 13994 | Sigma-957 | £ 56,676,770 | |
| 13995 | Sigma-Aldrich | £ 5,710,426 | |
| 13996 | Sign | £ 51,894,494 | |
| 13997 | Silat | £ 73,630,841 | |
| 13998 | Silence | £ 86,597,377 | |
| 13999 | silent assassin | £ 1,250,769 | |
| 14000 | Silent Inc. | £ 286,365,315 | |
