The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 20101 | Socks | £ 628,028 | |
| 20102 | Socks Enterprise | £ 41,062,347 | |
| 20103 | Socks Holdings Ltd | £ 35,550,582 | |
| 20104 | Socks International Ltd | £ 6,929,811 | |
| 20105 | Socks Investments Ltd | £ 42,530,901 | |
| 20106 | Socks Trading Ltd | £ 6,881,030 | |
| 20107 | Socrates | £ 5,502,679 | |
| 20108 | Sod | £ 469,341,976 | |
| 20109 | soda | £ 17,204,370 | |
| 20110 | Sodium Hydroxide | £ 376,220,962 | |
| 20111 | Sods Law and Solicitors | £ 1,935,361 | |
| 20112 | Sofa King Cool | £ 6,702,316 | |
| 20113 | Soft People | £ 3,297,922 | |
| 20114 | Softly Softly | £ 289,479,105 | |
| 20115 | Software Instability | £ 5,234,261 | |
| 20116 | Software Solutions | £ 107,465,605 | |
| 20117 | Software Updates | £ 931,200,228 | |
| 20118 | softworld | £ 456,112 | |
| 20119 | soggy chips | £ 134,132,292 | |
| 20120 | soggy ridge ltd | £ 106,740 | |
| 20121 | Soho | £ -4,080,608 | |
| 20122 | sohway corp | £ 105,510,554 | |
| 20123 | Soiled Souls | £ 4,686,626 | |
| 20124 | SOJA | £ 5,355,567 | |
| 20125 | Sokaro | £ 10,078,502 | |
| 20126 | Soke | £ 415,292 | |
| 20127 | Soketoeem | £ 4,568,023 | |
| 20128 | soknot inc. | £ 404,669,870 | |
| 20129 | Sol Invictus | £ 598,534,960 | |
| 20130 | Solace | £ 2,117,599,183 | |
| 20131 | Solace Inc. | £ 87,026,003 | |
| 20132 | Solace Limited | £ 86,167,566 | |
| 20133 | Solar Panels | £ 200,117,698 | |
| 20134 | solar parade | £ 16,926 | |
| 20135 | Solar Power | £ 732,091,847 | |
| 20136 | Solaris | £ 422,272 | |
| 20137 | Solaris Innovations | £ 292,863,169 | |
| 20138 | Solaris Project | £ 93,294,188 | |
| 20139 | Sold | £ 306,974,230 | |
| 20140 | Sold the world | £ 4,743,753,655 | |
| 20141 | Soldier | £ 19,547,163 | |
| 20142 | soldier ants | £ 48,668,268 | |
| 20143 | Soldiers | £ 280,515,018 | |
| 20144 | Solex | £ 22,757,776 | |
| 20145 | Solicitorsrule | £ 462,796,922 | |
| 20146 | solid | £ 65,378 | |
| 20147 | Solid Inc | £ 50,000 | |
| 20148 | Soliloquy | £ 406,128,428 | |
| 20149 | Solitare | £ 6,987 | |
| 20150 | Solitude | £ 26,331,906 | |
| 20151 | Som Nom Nar | £ 67,778,126 | |
| 20152 | Somali Pirates | £ 1,000,000 | |
| 20153 | Somali Pirates LTD | £ 66,994,812 | |
| 20154 | some ass | £ 1,153,992,942 | |
| 20155 | some assistance | £ 980,153,754 | |
| 20156 | some company | £ 56,518,739 | |
| 20157 | Some Darn Company | £ 48,012,120 | |
| 20158 | Some Dude | £ 938,252,105 | |
| 20159 | Some Fish | £ 53,610,879 | |
| 20160 | Some Guys | £ 4,224,157 | |
| 20161 | Some Loyalty | £ 5,507,016 | |
| 20162 | some NB | £ 127,992,383 | |
| 20163 | some one | £ 4,852,084 | |
| 20164 | Some Other Company | £ 101,091,713 | |
| 20165 | Some Other Company 2 | £ 103,550,988 | |
| 20166 | some people | £ 6,782,068 | |
| 20167 | Some Shut Eye | £ 61,570,181 | |
| 20168 | Some Trades | £ 84,938,913 | |
| 20169 | Some young guy | £ 48,392,258 | |
| 20170 | SomeFurniture | £ 51,718,654 | |
| 20171 | Someone is Watching Us | £ 41,590,261 | |
| 20172 | Something | £ 597,271,590 | |
| 20173 | Something Bad Happening | £ 62,823,644 | |
| 20174 | Something big | £ 1,090,467,911 | |
| 20175 | something else | £ 717,727,301 | |
| 20176 | Something Inc | £ 9,224,992 | |
| 20177 | Something Magical | £ 1,799,825,362 | |
| 20178 | Something New | £ 30,987,416 | |
| 20179 | something sweet | £ 73,216,238 | |
| 20180 | Something Unimportant | £ 90,165,468 | |
| 20181 | Somethingyouwant | £ 26,486,331 | |
| 20182 | Son Goku | £ 93,517,945 | |
| 20183 | Son of Odin | £ 4,698,936 | |
| 20184 | Sonar | £ 145,479,180 | |
| 20185 | Sonato | £ 2,341,990 | |
| 20186 | Sonic Boom | £ 178,577,364 | |
| 20187 | Sonic Smith | £ 123,357,088 | |
| 20188 | SONIC THE HEDGEHOG | £ 56,401,611 | |
| 20189 | Sonora Co. | £ 55,915,063 | |
| 20190 | Sons | £ 13,913,038 | |
| 20191 | Sons of Liberty | £ 97,750,085 | |
| 20192 | Sons of Metal | £ 322,638,258 | |
| 20193 | sony | £ 34,264,648 | |
| 20194 | Sony Ericsson | £ 40,000,000 | |
| 20195 | Sony Inc | £ -40,532,258 | |
| 20196 | SooniCoy | £ 284,099 | |
| 20197 | soop3 | £ 9,298,040 | |
| 20198 | Soopadoopa | £ 45,502,731 | |
| 20199 | Soothsayer | £ 4,440,850 | |
| 20200 | Sooty-Sweep - Sue | £ 237,248,495 | |
