The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20901 | String | £ 243,123,027 | |
| 20902 | String Servants | £ 20,746 | |
| 20903 | Strings | £ 512,098,190 | |
| 20904 | Stripes | £ 54,602,282 | |
| 20905 | Strippers Fathers | £ 46,655,249 | |
| 20906 | Strippers Inc | £ 41,377,019 | |
| 20907 | Strips | £ 19,828,454 | |
| 20908 | stritenvol | £ 51,085,308 | |
| 20909 | Strong Demand | £ 87,594,465 | |
| 20910 | Strongcorp | £ 130,577,507 | |
| 20911 | Stronglifts | £ 11,478 | |
| 20912 | StronzMafia | £ 76,079 | |
| 20913 | Strowger | £ 374,334,824 | |
| 20914 | Stryker | £ 80,683,206 | |
| 20915 | Strykers Discipline | £ 31,960 | |
| 20916 | Stubbing Your Little Toe | £ 334,792 | |
| 20917 | Stubbing your toe | £ 225,843,085 | |
| 20918 | Stuckeybowl | £ 98,557,618 | |
| 20919 | Stud Studly Enterprises | £ 390,880,146 | |
| 20920 | Stud Studly Inc | £ 316,832,271 | |
| 20921 | Stud Studly Ltd | £ 251,644,074 | |
| 20922 | Studebaker Gasser | £ 62,375,242 | |
| 20923 | Students | £ 55,126,325 | |
| 20924 | Studio Steel | £ 43,571 | |
| 20925 | stuff | £ 109,452 | |
| 20926 | Stuff and things | £ 50,000 | |
| 20927 | Stuff Inc | £ 49,640 | |
| 20928 | Stuff Inc. | £ 50,000 | |
| 20929 | StuffFoodInMyGullet | £ 345,161 | |
| 20930 | Stuffing | £ 77,816,043 | |
| 20931 | Stumblin | £ 17,622,326 | |
| 20932 | Stumpy Tail | £ 56,729,207 | |
| 20933 | Stunner ltd | £ 4,388,620 | |
| 20934 | Stunners | £ 3,059,977 | |
| 20935 | Stunners ltd | £ -4,466 | |
| 20936 | Stupendous Success | £ 1,946,074 | |
| 20937 | Stupid Bombers | £ 79,034,935 | |
| 20938 | Stupid Electric Cars | £ 36,942,466 | |
| 20939 | Stupid Little Children | £ 14,986,159 | |
| 20940 | stupid names | £ 90,174,173 | |
| 20941 | Stupid People | £ 80,595,186 | |
| 20942 | Stupidi Civili | £ 104,860,391 | |
| 20943 | stupidity | £ 5,507,134 | |
| 20944 | Stussy | £ 54,830,794 | |
| 20945 | sty and co | £ -1,373 | |
| 20946 | Styles | £ 58,548,959 | |
| 20947 | Stylesclash | £ 2,914,183 | |
| 20948 | Suab | £ -24,902,124 | |
| 20949 | Suasage | £ 100,085,880 | |
| 20950 | Suave Empires | £ -13,207,680 | |
| 20951 | Sub Zero | £ 2,397,841,192 | |
| 20952 | Sub Zero Fungus | £ 9,284,310 | |
| 20953 | Sub Zero Rats | £ 3,845,662 | |
| 20954 | Subarachnoid Granulation | £ 4,445,174 | |
| 20955 | Subatomic Particle | £ -11,630,127 | |
| 20956 | Subgenii | £ 4,279,357 | |
| 20957 | Sublime Co | £ 5,466,505 | |
| 20958 | Sublimium | £ 920,333 | |
| 20959 | Submarine | £ 85,195,296 | |
| 20960 | Submission | £ 40,996,431 | |
| 20961 | Subspace | £ 348,479,893 | |
| 20962 | Substance | £ 132,032,743 | |
| 20963 | Subterfuge | £ 507,190,108 | |
| 20964 | Suburbia | £ 420,192,224 | |
| 20965 | subutais comp list | £ 15,533,070 | |
| 20966 | SubVersion | £ 528,430 | |
| 20967 | SubZero | £ 3,883,662 | |
| 20968 | Success | £ 212,483,738 | |
| 20969 | succession | £ 359,294,511 | |
| 20970 | Suck It Down LLC | £ 55,119,879 | |
| 20971 | Sudden Destruction | £ 44,150,077 | |
| 20972 | SUFC | £ 124,453,399 | |
| 20973 | Suffering | £ 45,223,246 | |
| 20974 | Sugar | £ 49,732,824 | |
| 20975 | Sugar and Spice | £ 30,753,054 | |
| 20976 | Sugar Dust | £ 216,612,448 | |
| 20977 | Sugar Puffs | £ 82,178,038 | |
| 20978 | Suggestion | £ 10,958,393 | |
| 20979 | Sugma69 | £ -799,331 | |
| 20980 | Sugma69corp | £ 5,012,800 | |
| 20981 | Suicide | £ 5,501,318 | |
| 20982 | Suicide Blonde | £ 735,706,879 | |
| 20983 | Suicide is Painless | £ 1,834,001 | |
| 20984 | Suicide Squad | £ 432,233,984 | |
| 20985 | suicides | £ 794,949,606 | |
| 20986 | suicidetimeforyou | £ 53,540,389 | |
| 20987 | Suiko | £ 2,829,536 | |
| 20988 | SuIphuric Acid | £ 214,239,430 | |
| 20989 | Suits Inc | £ 81,524 | |
| 20990 | SuitUp | £ 4,581,571 | |
| 20991 | Suki Sushi Pte Ltd | £ 25,166,632 | |
| 20992 | Sully Inc. | £ 177,038,860 | |
| 20993 | Sulphuric acid | £ 172,066,204 | |
| 20994 | SultanVinegar | £ 407,440 | |
| 20995 | Sum Ting Wong | £ 193,187,215 | |
| 20996 | Sum1 Enterprises | £ 1,783,471 | |
| 20997 | sumersivemar | £ 322,242,284 | |
| 20998 | Sumfur Carruthers | £ 12,436,105 | |
| 20999 | Summer | £ 10,960,412 | |
| 21000 | Summer Holiday | £ 1,071,947,973 | |
