The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12001 | Lizard inc. | £ 1,110,767 | |
| 12002 | lkdwalk | £ 3,814,565 | |
| 12003 | lkj | £ 5,492,131 | |
| 12004 | Llajua | £ 879,887,263 | |
| 12005 | Llama Emporium | £ 5,157,273 | |
| 12006 | Llata | £ 5,508,754 | |
| 12007 | llc | £ 7,870,183 | |
| 12008 | llllllllllllllll | £ 3,222,116 | |
| 12009 | Lloyds For Being Drunk | £ 357,100,996 | |
| 12010 | lmao | £ 687,033 | |
| 12011 | lnvestigation | £ 313,058,378 | |
| 12012 | Loads of Bucks | £ 114,820,626 | |
| 12013 | Loan Sharks | £ 5,505,319 | |
| 12014 | loaned land | £ 925,587,167 | |
| 12015 | Loans.com | £ 17,656,347 | |
| 12016 | Loblaws | £ 227,879,757 | |
| 12017 | Lobotomy | £ 20,857,047 | |
| 12018 | Lobster | £ 75,327,441 | |
| 12019 | Local 2404 | £ 619,783,153 | |
| 12020 | Local 2404 - 1 | £ 470,273,380 | |
| 12021 | Local 2404 - 2 | £ 572,607,347 | |
| 12022 | lOCAL 2404 - 3 | £ 306,818,887 | |
| 12023 | Locations | £ 483,327,687 | |
| 12024 | Loch Lommond | £ 1,710,255 | |
| 12025 | Loch Lomond | £ 743,623,298 | |
| 12026 | Loch Marie Island | £ 1,208,989,568 | |
| 12027 | Loch Ness | £ 150,784,099 | |
| 12028 | Loch Ness Monster | £ 49,891,726 | |
| 12029 | Lochalsh | £ 1,292,736,294 | |
| 12030 | Lochness | £ 964,411,418 | |
| 12031 | Lochview | £ 850,536,612 | |
| 12032 | Lock | £ 79,797,361 | |
| 12033 | lock and load | £ 9,382,420 | |
| 12034 | Lockdown | £ 21,103,915 | |
| 12035 | Locked Land | £ 59,390,967 | |
| 12036 | Lockerbie Bombing | £ 86,297,763 | |
| 12037 | Lockheed | £ 4,507,156 | |
| 12038 | Lockheed Defense Co. | £ 447,544 | |
| 12039 | Lockheed Martin | £ 67,645,877 | |
| 12040 | Lockheed Tech Co | £ 40,323,539 | |
| 12041 | Locksley | £ 141,915,433 | |
| 12042 | Loco Extravaganza | £ 13,951,940 | |
| 12043 | Locrian N Clef Inc | £ 5,257,643 | |
| 12044 | Locusts | £ 181,395,294 | |
| 12045 | Lodbrok | £ 55,817,282 | |
| 12046 | Lodbrok1 | £ 41,759,731 | |
| 12047 | Lodbrok2 | £ 79,193,458 | |
| 12048 | Lofs | £ -2,324,630 | |
| 12049 | LogansWolverines | £ 35,529,319 | |
| 12050 | LOGGSU | £ 54,994,609 | |
| 12051 | Logic | £ 56,726,686 | |
| 12052 | Logigistics | £ 1,563,900 | |
| 12053 | Logistics | £ 178,871,105 | |
| 12054 | Logitech | £ 77,158,455 | |
| 12055 | Logocorps | £ 50,000 | |
| 12056 | Loho | £ 5,503,325 | |
| 12057 | Lokera | £ 1,564,234 | |
| 12058 | Lokeren | £ 101,337,486 | |
| 12059 | Loki | £ 6,206,556 | |
| 12060 | Loki Distributions | £ -21,155,841 | |
| 12061 | Loki Productions | £ 6,008,451 | |
| 12062 | lol | £ -316,139 | |
| 12063 | Lol Corp | £ 141,613,410 | |
| 12064 | Lol prefabrication | £ -5,258 | |
| 12065 | lol2 | £ -387,844 | |
| 12066 | lolilolilol | £ 4,138,246 | |
| 12067 | Lollies | £ 32,913,883 | |
| 12068 | Lollipop Guild | £ 51,118,930 | |
| 12069 | lollipop ltd | £ 10,130,865 | |
| 12070 | LoLlOlLoL | £ -13,029,739 | |
| 12071 | Lombardi Trophy | £ 426,446,683 | |
| 12072 | Lond0n | £ 12,642,027 | |
| 12073 | London | £ 324,509,957 | |
| 12074 | London 2012 | £ 57,127,438 | |
| 12075 | London and ci | £ 51,114,259 | |
| 12076 | London Bridge | £ 200,598,282 | |
| 12077 | London Eyes | £ 218,736,431 | |
| 12078 | London Postal | £ 311,014,676 | |
| 12079 | London Towers | £ 14,147,336 | |
| 12080 | London Town | £ 29,771,931 | |
| 12081 | London Tube | £ 101,470,650 | |
| 12082 | London Underground | £ 61,651,472 | |
| 12083 | London Whale | £ 36,004,454 | |
| 12084 | London Zoo | £ 53,273,172 | |
| 12085 | Lone Ranger | £ 5,506,172 | |
| 12086 | Lonely Hearts Club | £ 3,494,281 | |
| 12087 | Long -Term Prosperity | £ 143,381,263 | |
| 12088 | Long Ago | £ 54,221,630 | |
| 12089 | Long John | £ 664,158,532 | |
| 12090 | Long John Silvers | £ 55,164,267 | |
| 12091 | LONG LEGS FRED | £ 2,051,750 | |
| 12092 | Long lost pet rat | £ 105,414,162 | |
| 12093 | Long Rob International | £ 15,928,252 | |
| 12094 | Long Robs Warehouse | £ 58,100,634 | |
| 12095 | Longitude | £ 569,866,014 | |
| 12096 | Longwing | £ 5,454,877 | |
| 12097 | Look Ahead | £ 10,126,556 | |
| 12098 | look for me | £ 246,853,903 | |
| 12099 | Look Good | £ 20,219,566 | |
| 12100 | Look Into It | £ 196,798,476 | |
