The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 5201 | Dust2Dust | £ 5,500,518 | |
| 5202 | Dusted | £ 1,978,069 | |
| 5203 | DUSUNDS | £ 4,138,148 | |
| 5204 | dutch | £ 52,457,348 | |
| 5205 | Dutious Aphrodite | £ 5,431,062 | |
| 5206 | Duty | £ 354,411,792 | |
| 5207 | Duzzy Fuzzy | £ -13,305 | |
| 5208 | DVB | £ 9,676,805 | |
| 5209 | DVLA | £ 5,953,275 | |
| 5210 | Dvorak | £ 475,707,264 | |
| 5211 | Dwarf | £ 100,584,449 | |
| 5212 | Dwarf Enterprises | £ 49,925 | |
| 5213 | Dwarf Society | £ 7,093,357 | |
| 5214 | Dwarf star | £ 75,618,801 | |
| 5215 | Dwarfs | £ 196,979,851 | |
| 5216 | Dwarven Demolitions | £ 174,444,003 | |
| 5217 | Dwarven Honour | £ 84,630,072 | |
| 5218 | Dwarven Industries | £ 230,985,702 | |
| 5219 | Dwarven Ingenuity | £ 81,586,312 | |
| 5220 | Dwarven Rage | £ 80,775,753 | |
| 5221 | Dwarven Strength | £ 57,392,824 | |
| 5222 | Dwarven Tenacity | £ 58,775,100 | |
| 5223 | Dwarven War Axe | £ 124,932,993 | |
| 5224 | Dwarven War Horn | £ 52,174,355 | |
| 5225 | Dwarven Warrior | £ 139,393,856 | |
| 5226 | Dweeb | £ -551,344 | |
| 5227 | Dweebington | £ 3,448,172 | |
| 5228 | DWI | £ 2,198,752 | |
| 5229 | Dwummindz | £ 6,605,920 | |
| 5230 | Dying For ME | £ 189,804,911 | |
| 5231 | Dynamic Business | £ 18,256,613 | |
| 5232 | DYNAMICHIT | £ 2,349,688 | |
| 5233 | Dynamite | £ 115,009,331 | |
| 5234 | Dynamo Chicken Kiev | £ 76,944,668 | |
| 5235 | Dynasty Warriors | £ 139,534 | |
| 5236 | E N G L A N D | £ 57,693,217 | |
| 5237 | E v o l u t i o n | £ 3,380,733,505 | |
| 5238 | E-Money | £ 58,652,856 | |
| 5239 | E-Money 1 | £ 94,235,749 | |
| 5240 | E-Type | £ 295,318,331 | |
| 5241 | E.Z.Realities | £ 12,170,543 | |
| 5242 | E12 | £ 3,679,142 | |
| 5243 | EA UK | £ 2,124,386 | |
| 5244 | Each Netro Buck | £ 7,983,447 | |
| 5245 | eads | £ 958,774 | |
| 5246 | eads1 | £ 50,000 | |
| 5247 | eagle | £ -3,642,104 | |
| 5248 | Eagle Inc. | £ 10,908,451 | |
| 5249 | Eagle11848 | £ 9,053,680 | |
| 5250 | Eagles | £ 155,000 | |
| 5251 | Earl | £ 70,148,813 | |
| 5252 | Early Retirement | £ 838,264,418 | |
| 5253 | Early Warning System | £ 103,037,026 | |
| 5254 | Earth | £ 157,576,628 | |
| 5255 | Earth Worm Jim | £ 213,351,965 | |
| 5256 | Earthly Delights | £ 99,988,480 | |
| 5257 | Earthquake | £ 58,507,625 | |
| 5258 | Earths Atmosphere | £ 478,649,835 | |
| 5259 | Earths Time | £ 5,504,436 | |
| 5260 | Earthworm | £ 578,089,334 | |
| 5261 | easily poised | £ 50,000 | |
| 5262 | east | £ 56,889,364 | |
| 5263 | East End Babylon | £ 77,358,959 | |
| 5264 | East India Company | £ 548,491 | |
| 5265 | East Indian Inc | £ 10,587,016 | |
| 5266 | East London | £ 78,224,982 | |
| 5267 | Eastenders | £ 69,268,670 | |
| 5268 | Eastern Chapter | £ -6,799,407 | |
| 5269 | Eastern Indian Company | £ 54,801,188 | |
| 5270 | Eastwickers | £ 129,942,301 | |
| 5271 | Easy A | £ 64,543,814 | |
| 5272 | Easy Crew | £ 7,484,909 | |
| 5273 | Easy Jet | £ 59,814,304 | |
| 5274 | Easy Peasie | £ 551,654 | |
| 5275 | Eat Fresh | £ 55,688,426 | |
| 5276 | Eating Haggis | £ 166,362,888 | |
| 5277 | Eating well | £ 4,708,249 | |
| 5278 | EatMe | £ 90,003,109 | |
| 5279 | EatMorPizza Ltd. | £ 7,939,556 | |
| 5280 | Eatons | £ 75,010,935 | |
| 5281 | eatout | £ 2,629,117 | |
| 5282 | eats | £ 4,334,603 | |
| 5283 | Eaturveg | £ 5,607,328 | |
| 5284 | Eau de Firebomb | £ 147,822,202 | |
| 5285 | Ebay | £ 90,664,178 | |
| 5286 | Eben Moglen | £ 6,718,270 | |
| 5287 | Ebola | £ 12,025,649 | |
| 5288 | Echelon | £ 12,350,607 | |
| 5289 | Echo Company | £ 336,145,089 | |
| 5290 | Echo Park | £ 575,913,809 | |
| 5291 | Echoes | £ 161,909,551 | |
| 5292 | Ecko | £ 46,641,723 | |
| 5293 | Ecks-Press | £ 1,634,110 | |
| 5294 | Eclipse | £ 162,630,441 | |
| 5295 | Economic Stagnation | £ 70,589,772 | |
| 5296 | Ecstasy | £ 1,171,771,803 | |
| 5297 | Ecstasy Enterprises | £ 163,026,136 | |
| 5298 | ECWs Franchise | £ 1,696,793 | |
| 5299 | Edam ltd | £ 413,374 | |
| 5300 | edapS | £ 56,852,979 | |
