The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 10201 | leading comments | £ 50,000 | |
| 10202 | League | £ 10,368,670 | |
| 10203 | League 2 | £ 5,220,623 | |
| 10204 | League 3 | £ 4,462,584 | |
| 10205 | League 4 | £ 5,482,341 | |
| 10206 | League 5 | £ 3,141,694 | |
| 10207 | League is coming | £ 5,239,288 | |
| 10208 | League Lokeren | £ 5,507,836 | |
| 10209 | League of Legends | £ 679,096 | |
| 10210 | League of Shadows | £ 5,507,145 | |
| 10211 | learning | £ 386,174,936 | |
| 10212 | Least Resistance | £ 45,300,598 | |
| 10213 | Lebowski and Co | £ 56,652,830 | |
| 10214 | ledgard inc | £ 60,831 | |
| 10215 | Lee.T.Corp | £ 12,419,203 | |
| 10216 | LeeEmpire | £ 24,848,082 | |
| 10217 | LeeEmpireII | £ 5,366,751 | |
| 10218 | LeeEmpireIII | £ 5,445,503 | |
| 10219 | LeeEmpireIIII | £ 2,953,657 | |
| 10220 | left field | £ 1,318,868,485 | |
| 10221 | Left Hand | £ 355,157,666 | |
| 10222 | Left Hand of God | £ 69,638,461 | |
| 10223 | Left to play | £ 347,279,477 | |
| 10224 | Left4dead | £ 5,996,137 | |
| 10225 | Leg Lock | £ 55,421,024 | |
| 10226 | Leg0 | £ 5,122,710,998 | |
| 10227 | Legacy | £ 4,421,346 | |
| 10228 | legal | £ 962,851,729 | |
| 10229 | Legalization | £ 157,613,846 | |
| 10230 | Legend | £ 71,591,374 | |
| 10231 | Legend Slayer | £ 108,387,253 | |
| 10232 | Legendary | £ 18,198,810 | |
| 10233 | Legendary Pte Ltd | £ 28,853,747 | |
| 10234 | Legendary Tales | £ 14,690,781 | |
| 10235 | Legends | £ 5,472,099 | |
| 10236 | Legends of tommorow | £ 101,831,465 | |
| 10237 | Leggs | £ 1,882,749 | |
| 10238 | LegHorn | £ 5,307,694 | |
| 10239 | Legion | £ 57,777,185 | |
| 10240 | Legionnaires Disease | £ 550,759,222 | |
| 10241 | Legislation | £ 132,203,189 | |
| 10242 | Legit Enterprises Inc. | £ 88,833,291 | |
| 10243 | Legit Operations | £ 595,057,959 | |
| 10244 | Legitimate Business | £ 5,363,628 | |
| 10245 | LegitimateLagoon | £ 47,210 | |
| 10246 | lego | £ -9,750,810 | |
| 10247 | Legs | £ 38,241,023 | |
| 10248 | Legs Akimbo | £ 340,331,814 | |
| 10249 | Leia Organa Solo | £ 217,085,136 | |
| 10250 | Leicester | £ 408,808,594 | |
| 10251 | Leicester Enterprise | £ 465,075 | |
| 10252 | Leicester Forest East | £ 411,208 | |
| 10253 | Leif | £ 21,244,028 | |
| 10254 | leisure350 | £ 377,439 | |
| 10255 | Lemon | £ 29,477,396 | |
| 10256 | Lemon Curd Inc. | £ 958,072,495 | |
| 10257 | Lemon Haze | £ 256,187,397 | |
| 10258 | Lemon Sherbets | £ 1,314,785,328 | |
| 10259 | Lemon Tea | £ 135,844,985 | |
| 10260 | Lemonade | £ 89,088,648 | |
| 10261 | lemons | £ 5,579,041 | |
| 10262 | Lemons and Oranges | £ 52,184,905 | |
| 10263 | Lemur Ltd | £ 50,000 | |
| 10264 | Lennys Subs | £ 6,284,960 | |
| 10265 | Lenoria | £ 502,944 | |
| 10266 | Lenticular galaxy | £ 18,795,712 | |
| 10267 | Leo | £ 167,943,510 | |
| 10268 | Leo2 | £ 470,456 | |
| 10269 | Leo3 | £ 2,375,500 | |
| 10270 | Leon | £ 12,017,586 | |
| 10271 | Leon FR | £ 199,324,832 | |
| 10272 | leonfarq industries | £ 419,941 | |
| 10273 | leonfarq industries 2 | £ 279,807 | |
| 10274 | leonfarq industries 3 | £ 4,116,254 | |
| 10275 | leonfarq industries 4 | £ -335 | |
| 10276 | LeonNoelsStuff | £ 50,000 | |
| 10277 | LeonsStuff | £ 50,000 | |
| 10278 | LeonsThings | £ 50,000 | |
| 10279 | Leos Feeder1 | £ 50,000 | |
| 10280 | Leos Feeder2 | £ 50,000 | |
| 10281 | Leos Feeder3 | £ 50,000 | |
| 10282 | Leos Logistics | £ 50,000 | |
| 10283 | Lepard Industries | £ 134,063,619 | |
| 10284 | Les Alanos | £ 744,275,377 | |
| 10285 | Les Dawson | £ 100,391,320 | |
| 10286 | Les Halles | £ 29,766,907 | |
| 10287 | Lesbians | £ 88,203,730 | |
| 10288 | Lesney Products | £ 37,394,376 | |
| 10289 | Less | £ 500,308,612 | |
| 10290 | less numbers | £ 42,214,982 | |
| 10291 | Less Than Zero | £ 170,205,793 | |
| 10292 | Lessons | £ 226,279,124 | |
| 10293 | Let The Games Begin | £ 2,459,748,872 | |
| 10294 | lethal | £ 2,857,047 | |
| 10295 | Lethargy | £ 1,700,149 | |
| 10296 | Lets get Crackin | £ 53,757,088 | |
| 10297 | lets play | £ 1,765,077 | |
| 10298 | Lets Take Them To War | £ 54,979,626 | |
| 10299 | Letters | £ 137,959,630 | |
| 10300 | lettuce | £ 7,592,762,776 | |
