The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20001 | skylark | £ 17,126,722 | |
| 20002 | Skylark Industries | £ 580,790 | |
| 20003 | Skyline Ltd | £ 4,963,372 | |
| 20004 | SkyNet | £ -7,650 | |
| 20005 | SkyTech | £ 1,230,512 | |
| 20006 | Skywalker | £ 30,130,745 | |
| 20007 | Skywalker inc | £ 12,464,368 | |
| 20008 | SkywalkerOG | £ 50,000 | |
| 20009 | Skywarp | £ 6,721,906,679 | |
| 20010 | Slaanesh | £ 111,999,906 | |
| 20011 | Slade Prison | £ 59,418,689 | |
| 20012 | slal ltd | £ 36,942,068 | |
| 20013 | Slamber City | £ 141,213,640 | |
| 20014 | slamber is life | £ 55,627,379 | |
| 20015 | Slap Chop | £ 121,321,860 | |
| 20016 | slaphead2 | £ -156,475 | |
| 20017 | slaphead3 | £ -6,737,631 | |
| 20018 | slaphead4 | £ -751,213 | |
| 20019 | slaphead5 | £ -2,562,108 | |
| 20020 | Slappy Town | £ 2,015,053,537 | |
| 20021 | Slash and Gash | £ 4,651,142 | |
| 20022 | Slate | £ 58,468,363 | |
| 20023 | Slater Street | £ 947,838,612 | |
| 20024 | Slaughter | £ 1,636,271,993 | |
| 20025 | Slaughterhouse | £ 3,824,248 | |
| 20026 | SlavaUkraine | £ 2,880,640 | |
| 20027 | Slayer Inc | £ -100,203 | |
| 20028 | sldkfjf | £ 110,612 | |
| 20029 | Sleaze | £ 136,915,338 | |
| 20030 | Sledge Hammer | £ 1,081,251,938 | |
| 20031 | sleep | £ 113,004,613 | |
| 20032 | Sleeping Beast 911 | £ 1,470,853 | |
| 20033 | Sleeping Beauty | £ 213,678,806 | |
| 20034 | sleepless nights | £ 24,139,123 | |
| 20035 | SleepyHollow | £ 77,245,081 | |
| 20036 | SlickPimp Industries | £ 6,511,519 | |
| 20037 | Slide Trombones | £ 896,576,481 | |
| 20038 | Slider | £ 412,297,035 | |
| 20039 | Slight Return | £ 50,000 | |
| 20040 | Slim | £ 67,193,763 | |
| 20041 | Slim Shady | £ 90,707,910 | |
| 20042 | SlimHimzLtd | £ 130,231 | |
| 20043 | SlimJimmzLtd | £ -76,218 | |
| 20044 | slimjims | £ 4,536,918 | |
| 20045 | SlimStevesLtd | £ -166,194 | |
| 20046 | SlimTimzLtd | £ 1,063,311 | |
| 20047 | Slipknot | £ 141,156,652 | |
| 20048 | Slippers | £ 664,495,182 | |
| 20049 | Slipperslappers | £ 50,000 | |
| 20050 | Slippy | £ 3,266,932 | |
| 20051 | Slipshod | £ 3,625,405,562 | |
| 20052 | Slipstream | £ 5,214,768 | |
| 20053 | Slither and Bite | £ 6,206,873 | |
| 20054 | SLM Distribution | £ 128,478,835 | |
| 20055 | SLM Finance | £ 58,439,496 | |
| 20056 | SLM Industries | £ 86,783,495 | |
| 20057 | SLM Logistics | £ 54,434,601 | |
| 20058 | SLM Operations | £ 56,210,954 | |
| 20059 | SLM Technologies | £ 57,334,457 | |
| 20060 | Slog and Slack | £ 248,644,493 | |
| 20061 | Slogs Trogs and Bogs | £ 1,537,134 | |
| 20062 | Sloots | £ 334,908,017 | |
| 20063 | sloppy seconds | £ 1,449,838 | |
| 20064 | Slos Deros | £ 302,150,114 | |
| 20065 | Sloths | £ 93,889,856 | |
| 20066 | Slovakia | £ 5,885,837 | |
| 20067 | Slovenia | £ 10,962,736 | |
| 20068 | Slow | £ 104,827,347 | |
| 20069 | Slow Counts | £ 19,666,231 | |
| 20070 | Slow Death | £ 385,454,654 | |
| 20071 | Slow Loris Inc. | £ 303,501,243 | |
| 20072 | Sludge Imports | £ 5,164,246 | |
| 20073 | Slug Slime | £ 33,322,801 | |
| 20074 | slugs | £ 76,332,819 | |
| 20075 | Slugs R Us | £ 3,038,128 | |
| 20076 | slumlord inc | £ 704,403 | |
| 20077 | Slurpy Slurps | £ 18,056,366 | |
| 20078 | SlushMonkey | £ 5,441,646 | |
| 20079 | Slutty | £ 5,190,812 | |
| 20080 | sluty ninjas | £ 2,002,364 | |
| 20081 | SlyStalker Corp | £ 4,131,261 | |
| 20082 | SlyStalker Enterprise | £ 58,273,424 | |
| 20083 | SlyStalker Enterprises | £ 5,635,250 | |
| 20084 | SlyStalker Ltd | £ 5,505,246 | |
| 20085 | Slytherin | £ 3,335,082,164 | |
| 20086 | Sm1thCo | £ 2,753,506 | |
| 20087 | Sm2thCo | £ 5,502,565 | |
| 20088 | Sm3thCo | £ 4,292,081 | |
| 20089 | Small | £ 1,421,368 | |
| 20090 | small changes | £ 167,118,901 | |
| 20091 | Small feet | £ 5,503,602 | |
| 20092 | Small Fry Ltd | £ 10,059,769 | |
| 20093 | SmallBitch | £ 4,936,133 | |
| 20094 | Smallfry | £ 6,875,905 | |
| 20095 | smallpond | £ 2,301,565 | |
| 20096 | smalls | £ 119,007,317 | |
| 20097 | smallville | £ 423,692 | |
| 20098 | Smart | £ 77,687,859 | |
| 20099 | Smart Watch | £ 73,946,215 | |
| 20100 | smartone | £ 17,822,832 | |
