The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 19901 | sloppy seconds | £ 1,449,838 | |
| 19902 | Slos Deros | £ 302,150,114 | |
| 19903 | Sloths | £ 93,889,856 | |
| 19904 | Slovakia | £ 5,885,837 | |
| 19905 | Slovenia | £ 10,962,736 | |
| 19906 | Slow | £ 104,827,347 | |
| 19907 | Slow Counts | £ 19,666,231 | |
| 19908 | Slow Death | £ 385,454,654 | |
| 19909 | Slow Loris Inc. | £ 303,501,243 | |
| 19910 | Sludge Imports | £ 5,164,246 | |
| 19911 | Slug Slime | £ 33,322,801 | |
| 19912 | slugs | £ 76,332,819 | |
| 19913 | Slugs R Us | £ 3,038,128 | |
| 19914 | slumlord inc | £ 704,403 | |
| 19915 | Slurpy Slurps | £ 18,056,366 | |
| 19916 | SlushMonkey | £ 5,441,646 | |
| 19917 | Slutty | £ 5,190,812 | |
| 19918 | sluty ninjas | £ 2,002,364 | |
| 19919 | SlyStalker Corp | £ 4,131,261 | |
| 19920 | SlyStalker Enterprise | £ 58,273,424 | |
| 19921 | SlyStalker Enterprises | £ 5,635,250 | |
| 19922 | SlyStalker Ltd | £ 5,505,246 | |
| 19923 | Slytherin | £ 3,335,082,164 | |
| 19924 | Sm1thCo | £ 2,753,506 | |
| 19925 | Sm2thCo | £ 5,502,565 | |
| 19926 | Sm3thCo | £ 4,292,081 | |
| 19927 | Small | £ 1,421,368 | |
| 19928 | small changes | £ 167,118,901 | |
| 19929 | Small feet | £ 5,503,602 | |
| 19930 | Small Fry Ltd | £ 10,059,769 | |
| 19931 | SmallBitch | £ 4,936,133 | |
| 19932 | Smallfry | £ 6,875,905 | |
| 19933 | smallpond | £ 2,301,565 | |
| 19934 | smalls | £ 119,007,317 | |
| 19935 | smallville | £ 423,692 | |
| 19936 | Smart | £ 77,687,859 | |
| 19937 | Smart Watch | £ 74,834,696 | |
| 19938 | smartone | £ 17,822,832 | |
| 19939 | Smash | £ 83,490,998 | |
| 19940 | Smash It Enterprises | £ 14,247,386 | |
| 19941 | Smashed Pasty | £ 17,979,602 | |
| 19942 | Smashedup Inc. | £ 144,415,928 | |
| 19943 | smashem | £ 69,457,594 | |
| 19944 | smashing | £ 393,083 | |
| 19945 | Smashing Pumpkins | £ 32,669,112 | |
| 19946 | Smegger | £ 2,478,500 | |
| 19947 | SmegHead.Inc | £ 4,712,583 | |
| 19948 | Smegma | £ 160,806,196 | |
| 19949 | Smegness | £ 1,342,768 | |
| 19950 | Smell | £ 56,809,421 | |
| 19951 | SmellMyStench | £ 4,274,870 | |
| 19952 | Smellsies | £ 50,000 | |
| 19953 | smelly old socks | £ 180,742,852 | |
| 19954 | Smelly socks | £ 108,492,484 | |
| 19955 | Smelly Turds | £ 92,473,414 | |
| 19956 | SMG Fire | £ 25,366,092 | |
| 19957 | smiffys stuff | £ -1,166,514 | |
| 19958 | smile | £ 26,612,672 | |
| 19959 | Smilers | £ 20,305,910 | |
| 19960 | Smiles | £ 14,669,541 | |
| 19961 | Smilesrus | £ 514,441,546 | |
| 19962 | SMITH AND CROSS | £ 154,434,618 | |
| 19963 | Smith and Nephew | £ 62,700,648 | |
| 19964 | Smith And Reddish | £ 16,754,650 | |
| 19965 | Smith and Smith | £ 670,119,894 | |
| 19966 | SmithCo | £ 1,849,260 | |
| 19967 | SMITHRUS | £ -81,784 | |
| 19968 | Smiths Cove | £ 250,881,288 | |
| 19969 | Smiths ltd. | £ 10,963,232 | |
| 19970 | Smoke | £ 11,533,899 | |
| 19971 | Smoke and Mirrors | £ 1,045,821,737 | |
| 19972 | Smoke Inc | £ 12,563,617 | |
| 19973 | Smoke On Tweedz | £ 125,514,682 | |
| 19974 | SmokeBomb | £ 600,625 | |
| 19975 | SmokeDog Inc | £ 731,987 | |
| 19976 | Smoking | £ 4,317,425 | |
| 19977 | Smoking Guns | £ 5,821,614 | |
| 19978 | SmokingJoe1 | £ 8,097,755 | |
| 19979 | SmokingJoe3 | £ -9,932 | |
| 19980 | SmokingJoe4 | £ 17,422,544 | |
| 19981 | SmokingJoe5 | £ 6,028,496 | |
| 19982 | Smooth Killings | £ -2,630,121 | |
| 19983 | SMR | £ 13,402,527 | |
| 19984 | smsa | £ 7,672,239 | |
| 19985 | Smudge | £ 1,177,085,742 | |
| 19986 | Smudgetown | £ 4,386,458 | |
| 19987 | Smug | £ 60,027,846 | |
| 19988 | Smugglers inc | £ 14,304,298 | |
| 19989 | Smut Corp. | £ 2,079,034 | |
| 19990 | Snaga | £ 40,901,933 | |
| 19991 | Snail | £ 4,577,590 | |
| 19992 | snails | £ 116,898,452 | |
| 19993 | Snaith | £ 36,375,635 | |
| 19994 | Snake | £ 46,526 | |
| 19995 | Snake and Planes | £ 4,106,072 | |
| 19996 | Snake Enterprises | £ -18,307,437 | |
| 19997 | Snake Eyes | £ 671,834,884 | |
| 19998 | snake inc | £ 16,986,280 | |
| 19999 | Snake Mountain | £ 3,601,192 | |
| 20000 | Snake Oil Salesman | £ 189,498,186 | |
