The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 12201 | Lockheed | £ 4,507,156 | |
| 12202 | Lockheed Defense Co. | £ 447,544 | |
| 12203 | Lockheed Martin | £ 208,344,151 | |
| 12204 | Lockheed Tech Co | £ 40,323,539 | |
| 12205 | Lockingbins | £ 6,424,302 | |
| 12206 | Locksley | £ 141,915,433 | |
| 12207 | Loco Extravaganza | £ 13,951,940 | |
| 12208 | Locoboss | £ 105,825,145 | |
| 12209 | Locrian N Clef Inc | £ 5,257,643 | |
| 12210 | Locusts | £ 181,395,294 | |
| 12211 | Locusts and Fireflies | £ 5,574,998 | |
| 12212 | Lodbrok | £ 55,817,282 | |
| 12213 | Lodbrok1 | £ 41,759,731 | |
| 12214 | Lodbrok2 | £ 79,193,458 | |
| 12215 | Lofs | £ -2,324,630 | |
| 12216 | LogansWolverines | £ 35,529,319 | |
| 12217 | LOGGSU | £ 54,994,609 | |
| 12218 | Logic | £ 56,726,686 | |
| 12219 | Logistics | £ 145,295,989 | |
| 12220 | Logistics LDT | £ 658,581 | |
| 12221 | Logitech | £ 77,158,455 | |
| 12222 | Logocorps | £ 50,000 | |
| 12223 | Loho | £ 5,503,325 | |
| 12224 | Lokera | £ 1,564,234 | |
| 12225 | Lokeren | £ 101,337,486 | |
| 12226 | Loki | £ 6,206,556 | |
| 12227 | Loki Distributions | £ -21,155,841 | |
| 12228 | Loki Productions | £ 6,008,451 | |
| 12229 | lol | £ -316,139 | |
| 12230 | Lol Corp | £ 141,613,410 | |
| 12231 | Lol prefabrication | £ -5,258 | |
| 12232 | lol2 | £ -387,844 | |
| 12233 | lolilolilol | £ 4,138,246 | |
| 12234 | Lollies | £ 32,913,883 | |
| 12235 | Lollipop Guild | £ 51,118,930 | |
| 12236 | lollipop ltd | £ 10,130,865 | |
| 12237 | LoLlOlLoL | £ -13,029,739 | |
| 12238 | Lombardi Trophy | £ 426,446,683 | |
| 12239 | Lond0n | £ 12,642,027 | |
| 12240 | London | £ 602,052,394 | |
| 12241 | London 2012 | £ 57,127,438 | |
| 12242 | London Bridge | £ 200,598,282 | |
| 12243 | London Postal | £ 311,014,676 | |
| 12244 | London Towers | £ 14,147,336 | |
| 12245 | London Town | £ 29,771,931 | |
| 12246 | London Tube | £ 101,470,650 | |
| 12247 | London Underground | £ 61,651,472 | |
| 12248 | London Whale | £ 36,004,454 | |
| 12249 | London Zoo | £ 53,273,172 | |
| 12250 | Lone Ranger | £ 5,506,172 | |
| 12251 | Lonely Hearts Club | £ 3,494,281 | |
| 12252 | Long -Term Prosperity | £ 143,381,263 | |
| 12253 | Long Ago | £ 54,221,630 | |
| 12254 | Long John | £ 73,089,636 | |
| 12255 | Long John Silvers | £ 55,164,267 | |
| 12256 | Long lost pet rat | £ 115,532,867 | |
| 12257 | Long Rob International | £ 15,928,252 | |
| 12258 | Long Robs Warehouse | £ 58,100,634 | |
| 12259 | Longitude | £ 846,120,804 | |
| 12260 | Longjo | £ 146,926,047 | |
| 12261 | Longtime | £ 6,529,933 | |
| 12262 | Longwing | £ 5,454,877 | |
| 12263 | Look Ahead | £ 10,126,556 | |
| 12264 | look for me | £ 246,853,903 | |
| 12265 | Look Good | £ 20,219,566 | |
| 12266 | Look Out | £ 59,667,468 | |
| 12267 | Look up | £ 125,038,960 | |
| 12268 | Looking for Bristolplots | £ 95,085,208 | |
| 12269 | Looking for Freedom | £ 3,310,479,329 | |
| 12270 | Looks and Styles | £ 467,490 | |
| 12271 | Loonatic | £ 10,987,520 | |
| 12272 | looney tunes | £ 5,299,873 | |
| 12273 | Loonicorp | £ 4,274,929 | |
| 12274 | Loop Detected | £ 59,737,733 | |
| 12275 | Looper | £ 39,365,147 | |
| 12276 | loopy Inc | £ -131,543 | |
| 12277 | Loopy Industries | £ -8,801,705 | |
| 12278 | Loose Change | £ 570,340 | |
| 12279 | Lopez | £ 2,701,735 | |
| 12280 | Lord Helmet | £ -3,000,011 | |
| 12281 | Lord Kavi | £ -1,231,864 | |
| 12282 | Lord Nikon Industries | £ 10,227,557 | |
| 12283 | Lord of Destruction | £ 42,074,911 | |
| 12284 | Lord Voldemort | £ 306,125,658 | |
| 12285 | Lords | £ 1,914,803,149 | |
| 12286 | Lorem ipsum | £ 99,633,010 | |
| 12287 | Loretta | £ 167,747,757 | |
| 12288 | Loric | £ 118,883,791 | |
| 12289 | Los Angeles | £ 209,101,364 | |
| 12290 | Los Chicantos | £ 76,179,227 | |
| 12291 | Los Diablos Rojos | £ 2,719,071,501 | |
| 12292 | Los Hermano Pollos | £ 4,211,624 | |
| 12293 | los perros | £ 82,598,983 | |
| 12294 | Los Pollos | £ 2,190,053 | |
| 12295 | Los Pollos Hermanos | £ 2,574,570 | |
| 12296 | Los Santos | £ 281,712,216 | |
| 12297 | Los Zetas | £ 59,350,869 | |
| 12298 | Lose yourself | £ 1,455,947,523 | |
| 12299 | Loser | £ 38,279,172 | |
| 12300 | Losing A Loved One | £ 24,240,741 | |
