The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20001 | Someone is Watching Us | £ 28,466,460 | |
| 20002 | Something | £ 597,271,590 | |
| 20003 | Something Bad Happening | £ 8,349,732 | |
| 20004 | Something big | £ 1,090,467,911 | |
| 20005 | something else | £ 717,727,301 | |
| 20006 | Something Inc | £ 9,224,992 | |
| 20007 | Something Magical | £ 1,704,315,744 | |
| 20008 | Something New | £ 26,087,718 | |
| 20009 | something sweet | £ 73,216,238 | |
| 20010 | Something Unimportant | £ 90,165,468 | |
| 20011 | Somethingyouwant | £ 26,486,331 | |
| 20012 | Son Goku | £ 93,517,945 | |
| 20013 | Son of Odin | £ 4,698,936 | |
| 20014 | Sonar | £ 145,479,180 | |
| 20015 | Sonato | £ 2,341,990 | |
| 20016 | Sonic Boom | £ 165,077,364 | |
| 20017 | Sonic Smith | £ 123,357,088 | |
| 20018 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 20019 | Sonora Co. | £ 55,915,063 | |
| 20020 | Sons | £ 13,913,038 | |
| 20021 | Sons of Liberty | £ 97,750,085 | |
| 20022 | Sons of Metal | £ 322,638,258 | |
| 20023 | sony | £ 34,264,648 | |
| 20024 | Sony Inc | £ -40,532,258 | |
| 20025 | SooniCoy | £ 284,099 | |
| 20026 | soop3 | £ 9,298,040 | |
| 20027 | Soopadoopa | £ 48,631,147 | |
| 20028 | Soothsayer | £ 4,440,850 | |
| 20029 | Sooty-Sweep - Sue | £ 237,248,495 | |
| 20030 | Sophistication | £ 248,274,216 | |
| 20031 | Sophry | £ 8,847,831 | |
| 20032 | Sopo shop | £ 109,358,845 | |
| 20033 | Sopo Shops 1 | £ 58,496,226 | |
| 20034 | Soprano | £ 84,351,398 | |
| 20035 | Sorbitar Inc | £ 277,875 | |
| 20036 | Sorcerer | £ -4,162,961 | |
| 20037 | Sorceror | £ 84,754,166 | |
| 20038 | Sordid Affairs | £ 139,402,418 | |
| 20039 | sore gluteals | £ 570,909,710 | |
| 20040 | sorrento valley | £ 6,233,987 | |
| 20041 | Sorrow | £ 407,063,908 | |
| 20042 | Sorrows | £ 46,019,310 | |
| 20043 | Sorry Im Fresh | £ 5,008,894 | |
| 20044 | Sosa Stop | £ 209,698 | |
| 20045 | SoSick | £ 20,510,887 | |
| 20046 | sosig inc | £ 50,000 | |
| 20047 | Soul Bowl | £ 920,004,428 | |
| 20048 | Soul Breaker | £ 28,170,704 | |
| 20049 | Soul Crew | £ 73,663,525 | |
| 20050 | Soulfire | £ 5,299,604 | |
| 20051 | Souls | £ 16,809,265 | |
| 20052 | Soulzzz | £ 5,508,492 | |
| 20053 | Sound | £ 25,692,221 | |
| 20054 | Sound Cloud | £ 9,802,521 | |
| 20055 | Sound of the Police | £ 49,153,052 | |
| 20056 | SoundFX Ltd | £ 5,531,466 | |
| 20057 | SoundGarden | £ 92,574,010 | |
| 20058 | Sounds of Silence | £ 214,175,948 | |
| 20059 | Soundwave | £ 7,641,819,741 | |
| 20060 | SoUnit | £ 102,088,140 | |
| 20061 | soup | £ 208,164,849 | |
| 20062 | Sour Kush | £ 3,905,832 | |
| 20063 | Sour Pickle Co. | £ 1,476,318 | |
| 20064 | Source Code | £ 157,566 | |
| 20065 | SourDiesel | £ 51,232,568 | |
| 20066 | Sousa | £ 519,091,934 | |
| 20067 | South | £ 31,378,564 | |
| 20068 | South America | £ 173,626,731 | |
| 20069 | South America... | £ 57,303,632 | |
| 20070 | South Australia | £ 144,797,450 | |
| 20071 | South Carolina | £ 70,237,716 | |
| 20072 | South Central | £ 105,290,443 | |
| 20073 | South China Sea | £ 1,903,521,395 | |
| 20074 | South Dakota | £ 116,418,863 | |
| 20075 | South Essex Regiment | £ 58,665,247 | |
| 20076 | South Park | £ 701,827,729 | |
| 20077 | south pole ltd | £ 1,069,820,970 | |
| 20078 | Southeastern Data | £ 55,845,049 | |
| 20079 | Southern Business | £ 13,300,144 | |
| 20080 | Southern Business1 | £ 12,666,204 | |
| 20081 | Southern Cross | £ 55,305,281 | |
| 20082 | Southern Gas | £ -300,902 | |
| 20083 | Southern Mafia | £ 344,165,513 | |
| 20084 | Southern Rhodesia | £ 5,494,142 | |
| 20085 | SouthWest Data | £ 585,667 | |
| 20086 | southwest voodoo | £ 980,180,420 | |
| 20087 | Sovereign | £ 6,099,689 | |
| 20088 | Sovereign Coalition | £ 83,617,716 | |
| 20089 | Sovereign Gold | £ 5,500,689 | |
| 20090 | Sovereign Max | £ 7,019,669 | |
| 20091 | Sovereign Plus | £ 12,317,814 | |
| 20092 | Sovereign Pro | £ 6,414,307 | |
| 20093 | Sovereign Ultra | £ 5,505,489 | |
| 20094 | Soviet Nuclear Disasters | £ 159,279,661 | |
| 20095 | Sowing | £ 57,901,594 | |
| 20096 | sox | £ 1,432,534,744 | |
| 20097 | Soya Sauce | £ 5,497,631 | |
| 20098 | Soylent Corporation | £ -2,070,474 | |
| 20099 | Sozzled Again | £ 42,802,360 | |
| 20100 | Space | £ 96,146,809 | |
