The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 13001 | Leicester Forest East | £ 411,208 | |
| 13002 | Leif | £ 21,244,028 | |
| 13003 | leisure350 | £ 377,439 | |
| 13004 | Lemon | £ 29,477,396 | |
| 13005 | Lemon Curd Inc. | £ 958,072,495 | |
| 13006 | Lemon Deeznutz | £ 50,000 | |
| 13007 | Lemon Haze | £ 305,306,256 | |
| 13008 | Lemon Inc | £ 9,131,030 | |
| 13009 | Lemon Sherbets | £ 106,292,734 | |
| 13010 | Lemon Squeezy | £ 49,670,483 | |
| 13011 | Lemonade | £ 89,088,648 | |
| 13012 | Lemons and Oranges | £ 52,184,905 | |
| 13013 | Lemons Unlimited | £ 96,251,061 | |
| 13014 | Lemonstand | £ 50,000 | |
| 13015 | Lemur Ltd | £ 285,496,733 | |
| 13016 | Lendlease | £ 555,561,366 | |
| 13017 | Length | £ 31,262 | |
| 13018 | Leninism Pte Ltd | £ 59,941,324 | |
| 13019 | Lenny winks | £ 50,000 | |
| 13020 | Lennys Subs | £ 6,284,960 | |
| 13021 | Lenoria | £ 502,944 | |
| 13022 | Lenticular galaxy | £ 18,795,712 | |
| 13023 | Leo | £ 167,943,510 | |
| 13024 | Leo2 | £ 470,456 | |
| 13025 | Leo3 | £ 2,375,500 | |
| 13026 | Leogesture | £ 49,677,343 | |
| 13027 | Leon | £ 12,017,586 | |
| 13028 | Leon FR | £ 204,828,604 | |
| 13029 | Leonardo da Vinci | £ 2,170,111,879 | |
| 13030 | Leone | £ 26,087,940 | |
| 13031 | leonfarq industries | £ 419,941 | |
| 13032 | leonfarq industries 2 | £ 279,807 | |
| 13033 | leonfarq industries 3 | £ 4,116,254 | |
| 13034 | leonfarq industries 4 | £ -335 | |
| 13035 | LeonNoelsStuff | £ 50,000 | |
| 13036 | LeonsStuff | £ 50,000 | |
| 13037 | LeonsThings | £ 50,000 | |
| 13038 | Leos Feeder1 | £ 50,000 | |
| 13039 | Leos Feeder2 | £ 50,000 | |
| 13040 | Leos Feeder3 | £ 50,000 | |
| 13041 | Leos Logistics | £ 50,000 | |
| 13042 | Lepard Industries | £ 134,063,619 | |
| 13043 | LERWICK LTD | £ 2,745,201 | |
| 13044 | LERWICK PLC | £ -1,176,126 | |
| 13045 | Les Alanos | £ 744,275,377 | |
| 13046 | Les Dawson | £ 14,840,799 | |
| 13047 | Les Halles | £ 64,551,157 | |
| 13048 | Lesbians | £ 88,203,730 | |
| 13049 | Lesney Products | £ 37,394,376 | |
| 13050 | Less | £ 500,308,612 | |
| 13051 | less numbers | £ 42,214,982 | |
| 13052 | Less Than Zero | £ 170,205,793 | |
| 13053 | Lessons | £ 226,279,124 | |
| 13054 | Let it go | £ 3,695,583 | |
| 13055 | let it snow | £ 11,514,795 | |
| 13056 | Let me in | £ 4,384,869 | |
| 13057 | Let The Games Begin | £ 2,845,262,054 | |
| 13058 | Let There Be Peace | £ 44,977,318 | |
| 13059 | lethal | £ 2,857,047 | |
| 13060 | Lets get Crackin | £ 53,757,088 | |
| 13061 | lets play | £ 1,765,077 | |
| 13062 | Letsbe Avenue | £ 20,433,595 | |
| 13063 | Letters | £ 1,776,718,520 | |
| 13064 | lettuce | £ 11,460,756,702 | |
| 13065 | levdoguk | £ 9,399,819 | |
| 13066 | Level | £ 51,592,832 | |
| 13067 | Leverage | £ 453,094,417 | |
| 13068 | Levi Stubbs | £ 394,873,315 | |
| 13069 | Leviathan | £ 46,536,624 | |
| 13070 | Levis | £ 313,439 | |
| 13071 | Levistian | £ 2,518,527 | |
| 13072 | Levitation | £ 99,847,044 | |
| 13073 | Leviticus | £ 64,208,003 | |
| 13074 | Leviticus Global | £ 82,796,326 | |
| 13075 | Leviticus Prime | £ 69,673,903 | |
| 13076 | Leviticus Steel | £ 68,118,598 | |
| 13077 | Leviticus United | £ 77,033,342 | |
| 13078 | Levy | £ 5,508,654 | |
| 13079 | Levy Pants Inc | £ 45,473,044 | |
| 13080 | Lewis | £ 10,193,078 | |
| 13081 | Lewise | £ -8,800,688 | |
| 13082 | Lewised | £ 408,714 | |
| 13083 | Lewisism | £ -10,327,263 | |
| 13084 | Lewist | £ -7,542,355 | |
| 13085 | Lewistian | £ 79,587 | |
| 13086 | Lews Holdings | £ 2,907,313 | |
| 13087 | Lewy | £ 6,445,378 | |
| 13088 | Lex Corp | £ 4,644,564 | |
| 13089 | Lexcorp | £ 162,361,144 | |
| 13090 | Lexi | £ 21,043,960 | |
| 13091 | Lexicographers | £ 39,090,606 | |
| 13092 | Lexicon | £ 3,396,789 | |
| 13093 | lexington | £ 5,990,957 | |
| 13094 | LexisNexis | £ 147,043,639 | |
| 13095 | LexTox | £ 4,126,651 | |
| 13096 | Lexus | £ 1,678,548,887 | |
| 13097 | Lezard | £ 46,094,065 | |
| 13098 | lfc | £ 6,276,551 | |
| 13099 | Lfd | £ 3,130,083 | |
| 13100 | LFD 2 | £ 296,072 | |
