The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10801 | Loans.com | £ 17,656,347 | |
| 10802 | Loblaws | £ 227,879,757 | |
| 10803 | Lobotomy | £ 20,857,047 | |
| 10804 | Lobster | £ 75,327,441 | |
| 10805 | Local 2404 | £ 619,783,153 | |
| 10806 | Local 2404 - 1 | £ 470,273,380 | |
| 10807 | Local 2404 - 2 | £ 572,607,347 | |
| 10808 | lOCAL 2404 - 3 | £ 306,818,887 | |
| 10809 | Locations | £ 483,327,687 | |
| 10810 | Loch Lommond | £ 1,710,255 | |
| 10811 | Loch Lomond | £ 743,623,298 | |
| 10812 | Loch Marie Island | £ 1,208,989,568 | |
| 10813 | Loch Ness | £ 150,784,099 | |
| 10814 | Lochalsh | £ 1,292,736,294 | |
| 10815 | Lochness | £ 964,411,418 | |
| 10816 | Lochview | £ 850,536,612 | |
| 10817 | Lock | £ 79,797,361 | |
| 10818 | lock and load | £ 9,382,420 | |
| 10819 | Lockdown | £ 21,103,915 | |
| 10820 | Locked Land | £ 54,184,282 | |
| 10821 | Lockerbie Bombing | £ 155,912,401 | |
| 10822 | Lockheed | £ 4,507,156 | |
| 10823 | Lockheed Defense Co. | £ 447,544 | |
| 10824 | Lockheed Tech Co | £ 40,323,539 | |
| 10825 | Locksley | £ 141,915,433 | |
| 10826 | Loco Extravaganza | £ 13,951,940 | |
| 10827 | Locrian N Clef Inc | £ 5,257,643 | |
| 10828 | Locusts | £ 181,395,294 | |
| 10829 | Lodbrok | £ 55,817,282 | |
| 10830 | Lodbrok1 | £ 41,759,731 | |
| 10831 | Lodbrok2 | £ 79,193,458 | |
| 10832 | Lofs | £ -2,324,630 | |
| 10833 | LogansWolverines | £ 35,529,319 | |
| 10834 | LOGGSU | £ 54,994,609 | |
| 10835 | Logic | £ 56,726,686 | |
| 10836 | Logigistics | £ 1,563,900 | |
| 10837 | Logitech | £ 77,158,455 | |
| 10838 | Logocorps | £ 50,000 | |
| 10839 | Loho | £ 5,503,325 | |
| 10840 | Lokera | £ 1,564,234 | |
| 10841 | Lokeren | £ 101,337,486 | |
| 10842 | Loki | £ 6,206,556 | |
| 10843 | Loki Distributions | £ -21,155,841 | |
| 10844 | Loki Productions | £ 6,008,451 | |
| 10845 | lol | £ -316,139 | |
| 10846 | Lol Corp | £ 141,613,410 | |
| 10847 | Lol prefabrication | £ -5,258 | |
| 10848 | lol2 | £ -387,844 | |
| 10849 | lolilolilol | £ 4,138,246 | |
| 10850 | Lollies | £ 32,913,883 | |
| 10851 | Lollipop Guild | £ 51,118,930 | |
| 10852 | lollipop ltd | £ 10,130,865 | |
| 10853 | LoLlOlLoL | £ -13,029,739 | |
| 10854 | Lombardi Trophy | £ 426,446,683 | |
| 10855 | Lond0n | £ 12,642,027 | |
| 10856 | London | £ 324,509,957 | |
| 10857 | London 2012 | £ 57,127,438 | |
| 10858 | London and ci | £ 51,114,259 | |
| 10859 | London Bridge | £ 200,598,282 | |
| 10860 | London Eyes | £ 218,736,431 | |
| 10861 | London Postal | £ 311,014,676 | |
| 10862 | London Stock Exchange | £ 38,289,693 | |
| 10863 | London Towers | £ 14,147,336 | |
| 10864 | London Town | £ 29,771,931 | |
| 10865 | London Tube | £ 101,470,650 | |
| 10866 | London Underground | £ 61,651,472 | |
| 10867 | London Whale | £ 36,004,454 | |
| 10868 | Lone Ranger | £ 5,506,172 | |
| 10869 | Lonely Hearts Club | £ 3,494,281 | |
| 10870 | Long -Term Prosperity | £ 143,381,263 | |
| 10871 | Long Ago | £ 54,221,630 | |
| 10872 | Long John | £ 664,158,532 | |
| 10873 | Long John Silvers | £ 55,164,267 | |
| 10874 | Long Rob International | £ 15,928,252 | |
| 10875 | Long Robs Warehouse | £ 58,100,634 | |
| 10876 | Longwing | £ 5,454,877 | |
| 10877 | Look Ahead | £ 10,126,556 | |
| 10878 | look for me | £ 246,987,922 | |
| 10879 | Look Good | £ 20,219,566 | |
| 10880 | Look Into It | £ 196,798,476 | |
| 10881 | Look Out | £ 91,469,718 | |
| 10882 | Look up | £ 125,038,960 | |
| 10883 | Looking for Bristolplots | £ 95,085,208 | |
| 10884 | Looking for Freedom | £ 3,310,479,329 | |
| 10885 | Looks and Styles | £ 467,490 | |
| 10886 | Looky Looky | £ 1,289,370 | |
| 10887 | Loonatic | £ 10,987,520 | |
| 10888 | looney tunes | £ 5,299,873 | |
| 10889 | Loonicorp | £ 4,274,929 | |
| 10890 | Loop da loop era | £ 51,272,765 | |
| 10891 | Looper | £ 39,365,147 | |
| 10892 | loopy Inc | £ -131,543 | |
| 10893 | Loopy Industries | £ -8,801,705 | |
| 10894 | Loose | £ 41,862,947 | |
| 10895 | Loose Change | £ 570,340 | |
| 10896 | Lopez | £ 2,701,735 | |
| 10897 | Lord Dead | £ 11,324,431 | |
| 10898 | Lord Helmet | £ -3,000,011 | |
| 10899 | Lord Kavi | £ -1,231,864 | |
| 10900 | Lord Nikon Industries | £ 10,227,557 | |
