The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12801 | Lemon Haze | £ 305,306,256 | |
| 12802 | Lemon Inc | £ 9,131,030 | |
| 12803 | Lemon Sherbets | £ 106,292,734 | |
| 12804 | Lemon Squeezy | £ 48,457,864 | |
| 12805 | Lemonade | £ 89,088,648 | |
| 12806 | Lemons and Oranges | £ 52,184,905 | |
| 12807 | Lemons Unlimited | £ 36,252,878 | |
| 12808 | Lemonstand | £ 50,000 | |
| 12809 | Lemur Ltd | £ 285,496,733 | |
| 12810 | Lendlease | £ 543,249,018 | |
| 12811 | Length | £ 31,262 | |
| 12812 | Leninism Pte Ltd | £ 59,941,324 | |
| 12813 | Lenny winks | £ 50,000 | |
| 12814 | Lennys Subs | £ 6,284,960 | |
| 12815 | Lenoria | £ 502,944 | |
| 12816 | Lenticular galaxy | £ 18,795,712 | |
| 12817 | Leo | £ 167,943,510 | |
| 12818 | Leo2 | £ 470,456 | |
| 12819 | Leo3 | £ 2,375,500 | |
| 12820 | Leogesture | £ 147,552,191 | |
| 12821 | Leon | £ 12,017,586 | |
| 12822 | Leon FR | £ 204,828,604 | |
| 12823 | Leonardo da Vinci | £ 2,166,903,065 | |
| 12824 | Leone | £ 20,637,259 | |
| 12825 | leonfarq industries | £ 419,941 | |
| 12826 | leonfarq industries 2 | £ 279,807 | |
| 12827 | leonfarq industries 3 | £ 4,116,254 | |
| 12828 | leonfarq industries 4 | £ -335 | |
| 12829 | LeonNoelsStuff | £ 50,000 | |
| 12830 | LeonsStuff | £ 50,000 | |
| 12831 | LeonsThings | £ 50,000 | |
| 12832 | Leos Feeder1 | £ 50,000 | |
| 12833 | Leos Feeder2 | £ 50,000 | |
| 12834 | Leos Feeder3 | £ 50,000 | |
| 12835 | Leos Logistics | £ 50,000 | |
| 12836 | Lepard Industries | £ 134,063,619 | |
| 12837 | LERWICK LTD | £ 2,745,201 | |
| 12838 | LERWICK PLC | £ -1,176,126 | |
| 12839 | Les Alanos | £ 744,275,377 | |
| 12840 | Les Dawson | £ 14,840,799 | |
| 12841 | Les Halles | £ 64,551,157 | |
| 12842 | Lesbians | £ 88,203,730 | |
| 12843 | Lesney Products | £ 37,394,376 | |
| 12844 | Less | £ 500,308,612 | |
| 12845 | less numbers | £ 42,214,982 | |
| 12846 | Less Than Zero | £ 170,205,793 | |
| 12847 | Lessons | £ 226,279,124 | |
| 12848 | Let The Games Begin | £ 2,841,817,722 | |
| 12849 | Let There Be Peace | £ 31,594,936 | |
| 12850 | lethal | £ 2,857,047 | |
| 12851 | Lethargy | £ 1,700,149 | |
| 12852 | Lets get Crackin | £ 53,757,088 | |
| 12853 | lets play | £ 1,765,077 | |
| 12854 | Letsbe Avenue | £ 20,433,595 | |
| 12855 | Letters | £ 1,780,759,217 | |
| 12856 | lettuce | £ 11,463,101,876 | |
| 12857 | levdoguk | £ 9,399,819 | |
| 12858 | Level | £ 51,592,832 | |
| 12859 | Leverage | £ 453,094,417 | |
| 12860 | Levi Stubbs | £ 394,873,315 | |
| 12861 | Leviathan | £ 46,536,624 | |
| 12862 | Levis | £ 313,439 | |
| 12863 | Levistian | £ 2,518,527 | |
| 12864 | Levitation | £ 99,847,044 | |
| 12865 | Leviticus | £ 64,051,728 | |
| 12866 | Leviticus Global | £ 71,882,645 | |
| 12867 | Leviticus Prime | £ 64,069,548 | |
| 12868 | Leviticus Steel | £ 57,401,487 | |
| 12869 | Leviticus United | £ 67,102,516 | |
| 12870 | Levy | £ 5,508,654 | |
| 12871 | Levy Pants Inc | £ 45,473,044 | |
| 12872 | Lewis | £ 10,193,078 | |
| 12873 | Lewise | £ -8,800,688 | |
| 12874 | Lewised | £ 408,714 | |
| 12875 | Lewisism | £ -10,327,263 | |
| 12876 | Lewist | £ -7,542,355 | |
| 12877 | Lewistian | £ 79,587 | |
| 12878 | Lews Holdings | £ 2,907,313 | |
| 12879 | Lewy | £ 6,445,378 | |
| 12880 | Lex Corp | £ 4,644,564 | |
| 12881 | Lexcorp | £ 125,207,669 | |
| 12882 | Lexi | £ 16,425,287 | |
| 12883 | Lexicographers | £ 39,090,606 | |
| 12884 | Lexicon | £ 3,396,789 | |
| 12885 | lexington | £ 5,990,957 | |
| 12886 | LexisNexis | £ 147,043,639 | |
| 12887 | LexTox | £ 4,126,651 | |
| 12888 | Lexus | £ 1,678,548,887 | |
| 12889 | Lezard | £ 46,094,065 | |
| 12890 | lfc | £ 6,276,551 | |
| 12891 | Lfd | £ 3,130,083 | |
| 12892 | LFD 2 | £ 296,072 | |
| 12893 | LG Electronics | £ 234,629,246 | |
| 12894 | LG Enterprises | £ 1,820,233 | |
| 12895 | LG INC. | £ -1,947,967 | |
| 12896 | LG n Co | £ 23,604,810 | |
| 12897 | LGBC | £ 93,006,886 | |
| 12898 | LGBT | £ 120,463,264 | |
| 12899 | lia babi | £ 5,501,366 | |
| 12900 | lia babi2 | £ 348,529 | |
