The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12601 | Local 2404 - 2 | £ 572,607,347 | |
| 12602 | lOCAL 2404 - 3 | £ 306,818,887 | |
| 12603 | Local guides | £ 66,175,333 | |
| 12604 | Locations | £ 483,327,687 | |
| 12605 | Loch Lommond | £ 1,710,255 | |
| 12606 | Loch Lomond | £ 743,623,298 | |
| 12607 | Loch Marie Island | £ 1,208,989,568 | |
| 12608 | Loch Ness | £ 150,784,099 | |
| 12609 | Lochalsh | £ 1,292,736,294 | |
| 12610 | Lochness | £ 964,411,418 | |
| 12611 | Lochview | £ 850,536,612 | |
| 12612 | Lock | £ 79,797,361 | |
| 12613 | lock and load | £ 9,382,420 | |
| 12614 | Lockdown | £ 21,103,915 | |
| 12615 | Locked Land | £ 157,527,579 | |
| 12616 | Lockheed | £ 4,507,156 | |
| 12617 | Lockheed Defense Co. | £ 447,544 | |
| 12618 | Lockheed Martin | £ 218,189,257 | |
| 12619 | Lockheed Tech Co | £ 40,323,539 | |
| 12620 | Lockingbins | £ 6,556,492 | |
| 12621 | Locksley | £ 141,915,433 | |
| 12622 | Loco Extravaganza | £ 13,951,940 | |
| 12623 | Locoboss | £ 72,569,727 | |
| 12624 | Locrian N Clef Inc | £ 5,257,643 | |
| 12625 | Locusts | £ 181,395,294 | |
| 12626 | Locusts and Fireflies | £ 6,420,644 | |
| 12627 | Lodbrok | £ 55,817,282 | |
| 12628 | Lodbrok1 | £ 41,759,731 | |
| 12629 | Lodbrok2 | £ 79,193,458 | |
| 12630 | Lofs | £ -2,324,630 | |
| 12631 | LogansWolverines | £ 35,529,319 | |
| 12632 | LOGGSU | £ 54,994,609 | |
| 12633 | Logic | £ 56,726,686 | |
| 12634 | Logistics | £ 368,352,346 | |
| 12635 | Logistics LDT | £ 658,581 | |
| 12636 | Logitech | £ 77,158,455 | |
| 12637 | Logocorps | £ 50,000 | |
| 12638 | Loho | £ 5,503,325 | |
| 12639 | Lokera | £ 1,564,234 | |
| 12640 | Lokeren | £ 101,337,486 | |
| 12641 | Loki | £ 6,206,556 | |
| 12642 | Loki Distributions | £ -21,155,841 | |
| 12643 | Loki Productions | £ 6,008,451 | |
| 12644 | lol | £ -316,139 | |
| 12645 | Lol Corp | £ 141,613,410 | |
| 12646 | Lol prefabrication | £ -5,258 | |
| 12647 | lol2 | £ -387,844 | |
| 12648 | lolilolilol | £ 4,138,246 | |
| 12649 | Lollies | £ 32,913,883 | |
| 12650 | Lollipop Guild | £ 51,118,930 | |
| 12651 | lollipop ltd | £ 10,130,865 | |
| 12652 | LoLlOlLoL | £ -13,029,739 | |
| 12653 | Lombardi Trophy | £ 426,446,683 | |
| 12654 | Lond0n | £ 12,642,027 | |
| 12655 | London | £ 611,226,557 | |
| 12656 | London 2012 | £ 57,127,438 | |
| 12657 | London Bridge | £ 200,598,282 | |
| 12658 | London Postal | £ 311,014,676 | |
| 12659 | London Towers | £ 14,147,336 | |
| 12660 | London Town | £ 29,771,931 | |
| 12661 | London Tube | £ 101,470,650 | |
| 12662 | London Underground | £ 61,651,472 | |
| 12663 | London Whale | £ 36,004,454 | |
| 12664 | London Zoo | £ 53,273,172 | |
| 12665 | Lone Ranger | £ 5,506,172 | |
| 12666 | Lonely Hearts Club | £ 3,494,281 | |
| 12667 | Long -Term Prosperity | £ 143,381,263 | |
| 12668 | Long Ago | £ 54,221,630 | |
| 12669 | Long John | £ 74,489,446 | |
| 12670 | Long John Silvers | £ 55,164,267 | |
| 12671 | Long lost pet rat | £ 115,532,867 | |
| 12672 | Long Rob International | £ 15,928,252 | |
| 12673 | Long Robs Warehouse | £ 58,100,634 | |
| 12674 | Longitude | £ 846,120,804 | |
| 12675 | Longjo | £ 150,152,201 | |
| 12676 | Longtime | £ 6,529,933 | |
| 12677 | Longwing | £ 5,454,877 | |
| 12678 | Look Ahead | £ 10,126,556 | |
| 12679 | look for me | £ 246,853,903 | |
| 12680 | Look Good | £ 20,219,566 | |
| 12681 | Look Out | £ 103,663,868 | |
| 12682 | Look up | £ 125,038,960 | |
| 12683 | Looking for Bristolplots | £ 95,085,208 | |
| 12684 | Looking for Freedom | £ 3,310,479,329 | |
| 12685 | Looks and Styles | £ 467,490 | |
| 12686 | Loonatic | £ 10,987,520 | |
| 12687 | looney tunes | £ 5,299,873 | |
| 12688 | Loonicorp | £ 4,274,929 | |
| 12689 | Loop Detected | £ 67,223,483 | |
| 12690 | Looper | £ 39,365,147 | |
| 12691 | loopy Inc | £ -131,543 | |
| 12692 | Loopy Industries | £ -8,801,705 | |
| 12693 | Loose Change | £ 570,340 | |
| 12694 | Lopez | £ 2,701,735 | |
| 12695 | Lord Helmet | £ -3,000,011 | |
| 12696 | Lord Kavi | £ -1,231,864 | |
| 12697 | Lord Nikon Industries | £ 10,227,557 | |
| 12698 | Lord of Destruction | £ 42,396,732 | |
| 12699 | Lord Voldemort | £ 306,125,658 | |
| 12700 | Lords | £ 1,914,803,149 | |
