The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12401 | Living | £ 308,756,062 | |
| 12402 | Living Death Inc | £ 4,516,728 | |
| 12403 | Living in the sunshine | £ 149,544,292 | |
| 12404 | living is crippling me | £ 143,017,742 | |
| 12405 | living is growing | £ 129,708,992 | |
| 12406 | Living Skies | £ -5,143,176 | |
| 12407 | living with you | £ 37,548,635 | |
| 12408 | LIVINGGOODRENTALS | £ 12,441,499 | |
| 12409 | Lizard | £ 51,002,796 | |
| 12410 | Lizard inc. | £ 1,110,767 | |
| 12411 | lkdwalk | £ 3,814,565 | |
| 12412 | lkj | £ 5,492,131 | |
| 12413 | Llajua | £ 879,887,263 | |
| 12414 | Llama Emporium | £ 5,157,273 | |
| 12415 | Llata | £ 5,508,754 | |
| 12416 | llc | £ 7,870,183 | |
| 12417 | llllllllllllllll | £ 3,222,116 | |
| 12418 | Lloyds For Being Drunk | £ 445,455,657 | |
| 12419 | lmao | £ 687,033 | |
| 12420 | lnformation Request | £ 130,565,551 | |
| 12421 | lnvestigation | £ 313,058,378 | |
| 12422 | Loads of Bucks | £ 114,820,626 | |
| 12423 | Loan Sharks | £ 5,505,319 | |
| 12424 | loaned land | £ 922,929,086 | |
| 12425 | Loans.com | £ 17,656,347 | |
| 12426 | Loblaws | £ 227,879,757 | |
| 12427 | Lobotomy | £ 20,857,047 | |
| 12428 | Lobster | £ 75,327,441 | |
| 12429 | Local 2404 | £ 619,783,153 | |
| 12430 | Local 2404 - 1 | £ 470,273,380 | |
| 12431 | Local 2404 - 2 | £ 572,607,347 | |
| 12432 | lOCAL 2404 - 3 | £ 306,818,887 | |
| 12433 | Local guides | £ 64,811,426 | |
| 12434 | Locations | £ 483,327,687 | |
| 12435 | Loch Lommond | £ 1,710,255 | |
| 12436 | Loch Lomond | £ 743,623,298 | |
| 12437 | Loch Marie Island | £ 1,208,989,568 | |
| 12438 | Loch Ness | £ 150,784,099 | |
| 12439 | Lochalsh | £ 1,292,736,294 | |
| 12440 | Lochness | £ 964,411,418 | |
| 12441 | Lochview | £ 850,536,612 | |
| 12442 | Lock | £ 79,797,361 | |
| 12443 | lock and load | £ 9,382,420 | |
| 12444 | Lockdown | £ 21,103,915 | |
| 12445 | Locked Land | £ 157,527,579 | |
| 12446 | Lockheed | £ 4,507,156 | |
| 12447 | Lockheed Defense Co. | £ 447,544 | |
| 12448 | Lockheed Martin | £ 213,788,737 | |
| 12449 | Lockheed Tech Co | £ 40,323,539 | |
| 12450 | Lockingbins | £ 5,762,032 | |
| 12451 | Locksley | £ 141,915,433 | |
| 12452 | Loco Extravaganza | £ 13,951,940 | |
| 12453 | Locoboss | £ 70,212,588 | |
| 12454 | Locrian N Clef Inc | £ 5,257,643 | |
| 12455 | Locusts | £ 181,395,294 | |
| 12456 | Locusts and Fireflies | £ 6,420,644 | |
| 12457 | Lodbrok | £ 55,817,282 | |
| 12458 | Lodbrok1 | £ 41,759,731 | |
| 12459 | Lodbrok2 | £ 79,193,458 | |
| 12460 | Lofs | £ -2,324,630 | |
| 12461 | LogansWolverines | £ 35,529,319 | |
| 12462 | LOGGSU | £ 54,994,609 | |
| 12463 | Logic | £ 56,726,686 | |
| 12464 | Logistics | £ 228,981,943 | |
| 12465 | Logistics LDT | £ 658,581 | |
| 12466 | Logitech | £ 77,158,455 | |
| 12467 | Logocorps | £ 50,000 | |
| 12468 | Loho | £ 5,503,325 | |
| 12469 | Lokera | £ 1,564,234 | |
| 12470 | Lokeren | £ 101,337,486 | |
| 12471 | Loki | £ 6,206,556 | |
| 12472 | Loki Distributions | £ -21,155,841 | |
| 12473 | Loki Productions | £ 6,008,451 | |
| 12474 | lol | £ -316,139 | |
| 12475 | Lol Corp | £ 141,613,410 | |
| 12476 | Lol prefabrication | £ -5,258 | |
| 12477 | lol2 | £ -387,844 | |
| 12478 | lolilolilol | £ 4,138,246 | |
| 12479 | Lollies | £ 32,913,883 | |
| 12480 | Lollipop Guild | £ 51,118,930 | |
| 12481 | lollipop ltd | £ 10,130,865 | |
| 12482 | LoLlOlLoL | £ -13,029,739 | |
| 12483 | Lombardi Trophy | £ 426,446,683 | |
| 12484 | Lond0n | £ 12,642,027 | |
| 12485 | London | £ 602,052,394 | |
| 12486 | London 2012 | £ 57,127,438 | |
| 12487 | London Bridge | £ 200,598,282 | |
| 12488 | London Postal | £ 311,014,676 | |
| 12489 | London Towers | £ 14,147,336 | |
| 12490 | London Town | £ 29,771,931 | |
| 12491 | London Tube | £ 101,470,650 | |
| 12492 | London Underground | £ 61,651,472 | |
| 12493 | London Whale | £ 36,004,454 | |
| 12494 | London Zoo | £ 53,273,172 | |
| 12495 | Lone Ranger | £ 5,506,172 | |
| 12496 | Lonely Hearts Club | £ 3,494,281 | |
| 12497 | Long -Term Prosperity | £ 143,381,263 | |
| 12498 | Long Ago | £ 54,221,630 | |
| 12499 | Long John | £ 74,489,446 | |
| 12500 | Long John Silvers | £ 55,164,267 | |
