The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13101 | LightsOut | £ 43,219,284 | |
| 13102 | lik tin | £ 103,235,458 | |
| 13103 | Like A Boss | £ 78,822,249 | |
| 13104 | Like a Sensei | £ 3,043,055,872 | |
| 13105 | Like a Virgin | £ 118,816,267 | |
| 13106 | Like Mad | £ 95,043,740 | |
| 13107 | Like the present | £ 110,126,759 | |
| 13108 | like this you | £ 38,991,318 | |
| 13109 | LikeABoss | £ 50,000 | |
| 13110 | Lilac | £ -7,338,387 | |
| 13111 | lilDirty | £ 5,867,636 | |
| 13112 | lilly pup | £ 3,459,518 | |
| 13113 | lillyslaughs | £ 12,825,746 | |
| 13114 | LilRedButterfly | £ 87,396,798 | |
| 13115 | Lilt | £ 5,505,909 | |
| 13116 | Lily | £ 55,512,754 | |
| 13117 | lilydogs | £ 2,728,231 | |
| 13118 | lilydogz | £ 50,000 | |
| 13119 | lilymutt | £ 1,330,901 | |
| 13120 | lilymutt1 | £ 4,893,904 | |
| 13121 | Lil_Hellions | £ 14,823,650 | |
| 13122 | Limbs | £ 5,064,144,952 | |
| 13123 | Limburger Industries | £ 11,606,337 | |
| 13124 | Lime Inc | £ 16,671,960 | |
| 13125 | Limestone | £ 712,306,132 | |
| 13126 | Limit Breaks | £ 53,893,278 | |
| 13127 | Limit Company | £ 58,147,833 | |
| 13128 | Limitation | £ 5,506,918 | |
| 13129 | Limitations | £ 141,497,696 | |
| 13130 | Limited | £ 81,897,175 | |
| 13131 | limited ltd | £ 136,374,461 | |
| 13132 | Limited Space | £ 63,983,208 | |
| 13133 | Limited.net | £ 71,250,688 | |
| 13134 | LimitedCompany | £ 50,000 | |
| 13135 | limiting assumptions | £ 279,873,664 | |
| 13136 | Limitless | £ 3,203,885 | |
| 13137 | Limp | £ 1,969,360 | |
| 13138 | Limp Bizkit | £ 192,249,649 | |
| 13139 | Lin Kuei | £ 5,564,255 | |
| 13140 | linbuehji | £ 50,000 | |
| 13141 | Lincoln | £ 7,505,754 | |
| 13142 | Lincolnshire Poacher | £ 489,822,621 | |
| 13143 | Lindisfarne | £ 114,957,465 | |
| 13144 | Linear Expansion | £ 12,663,490,275 | |
| 13145 | Linen | £ 518,575,940 | |
| 13146 | lineone.net | £ 0 | |
| 13147 | Link Corp | £ 16,746,482 | |
| 13148 | Link Enterprise | £ 18,000,610 | |
| 13149 | Link Holding | £ 15,471,481 | |
| 13150 | Link Industry | £ 31,880,475 | |
| 13151 | Linkageddon | £ 27,288,045 | |
| 13152 | Linkin Park | £ 50,367,097 | |
| 13153 | Linn Limited | £ 3,200,472 | |
| 13154 | Lino | £ 186,102,384 | |
| 13155 | Linux | £ 50,000 | |
| 13156 | Linwhisky | £ 116,754,806 | |
| 13157 | Linwhisky Corporation | £ 125,555,847 | |
| 13158 | Linwhisky Enterprise | £ 377,060 | |
| 13159 | Linwhisky Holdings | £ 150,371,705 | |
| 13160 | Linx Corp | £ 62,610,316 | |
| 13161 | Lion Inc | £ 1,181,299,992 | |
| 13162 | lion king | £ 13,289,818 | |
| 13163 | Lion King Inc | £ 10,381,738 | |
| 13164 | Lion King Ltd | £ 5,505,515 | |
| 13165 | Lion Ltd | £ 8,940,391 | |
| 13166 | Lionel Messi | £ 129,323,963 | |
| 13167 | Lionheart | £ 20,917,868 | |
| 13168 | Lionis | £ 5,500,485 | |
| 13169 | lionking | £ 1,466,952 | |
| 13170 | Lions | £ 56,317,467 | |
| 13171 | Lions Den | £ 14,376,169 | |
| 13172 | lions tigers and bears | £ 14,002,545 | |
| 13173 | lionstigersandbears | £ 2,413,853 | |
| 13174 | Lip Service | £ 359,230,755 | |
| 13175 | Lipno | £ -537,994 | |
| 13176 | Lips | £ 37,690,599 | |
| 13177 | Liquid Lunch | £ 181,043 | |
| 13178 | Liquid Sunshine | £ 1,613,519,330 | |
| 13179 | Liquids Liquidations | £ 56,714,170 | |
| 13180 | liquor | £ 153,870,375 | |
| 13181 | LiquorBeaverco | £ -119,390 | |
| 13182 | Lirius Enterprises | £ 34,802,932 | |
| 13183 | Lisan al-Gaib | £ 684,546,982 | |
| 13184 | lisk den | £ 384,798,479 | |
| 13185 | listed people | £ 415,005,136 | |
| 13186 | Listing Array | £ 37,395,200 | |
| 13187 | Litdoobs | £ 4,579,034 | |
| 13188 | Literature | £ 82,340,419 | |
| 13189 | Lithuanian Lithium | £ 60,914,072 | |
| 13190 | Litlle moo | £ 37,358,985 | |
| 13191 | Little Biggy | £ 914,774 | |
| 13192 | little bird | £ 534,572,202 | |
| 13193 | Little Cheese Corp | £ 13,636,456 | |
| 13194 | Little Explosions | £ 55,027,986 | |
| 13195 | Little Faith | £ 16,104,271 | |
| 13196 | Little Fish | £ 295,978 | |
| 13197 | Little Fluffy Clouds | £ 302,747,134 | |
| 13198 | Little Foot | £ 44,892,207 | |
| 13199 | Little Guys Inc | £ 50,000 | |
| 13200 | Little Italy | £ 391,036,624 | |
