The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 23301 | Waste | £ 14,391,213 | |
| 23302 | Waste Disposal Co | £ 9,412,637 | |
| 23303 | Waste Management System | £ 52,423,780 | |
| 23304 | Wasting Good Names | £ 49,000,000 | |
| 23305 | Watch | £ 49,710,454 | |
| 23306 | watch out | £ 1,691,899 | |
| 23307 | Watcher | £ 5,499,541 | |
| 23308 | Watchers | £ 39,899,173 | |
| 23309 | Watching Capitals Burn | £ 58,328,131 | |
| 23310 | Watching Cities Burn | £ 57,983,151 | |
| 23311 | Watching Towns Burn | £ 59,881,102 | |
| 23312 | watching you | £ 32,234,328 | |
| 23313 | WatchWatchWatch | £ 227,574,446 | |
| 23314 | Watcomp | £ 540,109 | |
| 23315 | Water | £ 237,387,851 | |
| 23316 | water down | £ 173,996,811 | |
| 23317 | Water Fire Extinguisher | £ 214,627,339 | |
| 23318 | Water Gardens | £ 22,439,992 | |
| 23319 | Water Inc | £ 3,779,200 | |
| 23320 | Water Proof Tents | £ 93,365,415 | |
| 23321 | WaterCo | £ 57,558,806 | |
| 23322 | WaterFall1 | £ 61,522,564 | |
| 23323 | Waterfalls | £ 716,747,038 | |
| 23324 | WaterIoo | £ 141,584,199 | |
| 23325 | Waterloo | £ 286,313,473 | |
| 23326 | Watershed | £ 41,936,598 | |
| 23327 | Waterworks | £ 1,703,135 | |
| 23328 | watever | £ 324,091,758 | |
| 23329 | Watsits 4 Less | £ 2,375,122 | |
| 23330 | Watso.inc | £ 4,284,245 | |
| 23331 | Watten | £ 303,420,403 | |
| 23332 | wave | £ 5,652,243 | |
| 23333 | Wave industries | £ 54,063,760 | |
| 23334 | wave-particle duality | £ 1,141,752,934 | |
| 23335 | Wawaorhorh | £ 44,209,374 | |
| 23336 | Wax | £ 2,089,263,243 | |
| 23337 | Wax off | £ 39,268,552 | |
| 23338 | Way | £ 16,365,413 | |
| 23339 | Way Down | £ 98,590,649 | |
| 23340 | Way of the Samurai | £ 77,128,872 | |
| 23341 | Wayne | £ 766,284 | |
| 23342 | Wayne Enterprises | £ 225,099,434 | |
| 23343 | Wayne Enterprize | £ 3,940,412 | |
| 23344 | Wayne Industries | £ 54,934,193 | |
| 23345 | Waynes World | £ 214,734,207 | |
| 23346 | Wayward Sun | £ 61,531,912 | |
| 23347 | We all float down here | £ 215,011,378 | |
| 23348 | We All Smile | £ 3,047,983 | |
| 23349 | We are Legion | £ 181,452,916 | |
| 23350 | We are Legit | £ 6,912,234 | |
| 23351 | We are the champions | £ 53,950,082 | |
| 23352 | We Didnt Burn Him | £ 90,963,566 | |
| 23353 | We go sublime | £ 64,638,647 | |
| 23354 | We Hate Competitors Inc | £ 1,089,538 | |
| 23355 | We just like to party oh | £ 5,507,649 | |
| 23356 | We Know Who You Are | £ 2,107,921 | |
| 23357 | We make penguins | £ 855,303 | |
| 23358 | We Wanna Go Faster | £ 236,130,367 | |
| 23359 | weak communication | £ 16,540,504 | |
| 23360 | weak gameplay | £ 53,967,709 | |
| 23361 | Wealth | £ 2,592,689,709 | |
| 23362 | Wealthy people | £ 263,251,113 | |
| 23363 | Weapon Emporium | £ 1,902,867 | |
| 23364 | WeAreBithcInc | £ 3,733,094 | |
| 23365 | WeAreTitan | £ 5,500,880 | |
| 23366 | Weaselyfour | £ 5,486,587 | |
| 23367 | Weaselyone | £ 5,850,210 | |
| 23368 | Weaselythree | £ 5,503,605 | |
| 23369 | Weaselytwo | £ 5,860,718 | |
| 23370 | Weather | £ 1,314,952,206 | |
| 23371 | Web Shot | £ 171,912,374 | |
| 23372 | Webber | £ 7,380,082 | |
| 23373 | Webber and Webber | £ 3,554,573 | |
| 23374 | Weber | £ 6,971,418 | |
| 23375 | WEBUYANYTHING | £ 58,629,035 | |
| 23376 | Wedge | £ 1,023,740 | |
| 23377 | Wedidntdoit | £ 832,574 | |
| 23378 | Weed | £ 935,912,273 | |
| 23379 | Weed Killer | £ 47,326,860 | |
| 23380 | Weed Supplies | £ 261,590,671 | |
| 23381 | Weeding | £ 101,413,538 | |
| 23382 | Weeds | £ 15,595,221 | |
| 23383 | weee | £ 14,375,813 | |
| 23384 | Weekend Offender | £ 1,277,880,245 | |
| 23385 | Weekend Wars | £ 75,017,947 | |
| 23386 | Weeney | £ 7,982,699 | |
| 23387 | weewee | £ 5,847,230 | |
| 23388 | Weez Mafia | £ 5,113,730 | |
| 23389 | Weezoo the Clown | £ 5,503,850 | |
| 23390 | Wehrmacht | £ 1,125,916,077 | |
| 23391 | Weighing Stuff | £ 535,359,449 | |
| 23392 | Weight | £ 47,083,916 | |
| 23393 | Weights and Balances | £ 83,804,386 | |
| 23394 | Weird Al Yankovic | £ 964,634,501 | |
| 23395 | weirdness | £ 26,505,551 | |
| 23396 | weirdos | £ 3,155,637 | |
| 23397 | Welcome to the Jungle | £ 1,287,646,646 | |
| 23398 | well done everyone | £ 26,605,978 | |
| 23399 | Well Drilling Inc | £ 145,272,492 | |
| 23400 | Well to Hell | £ 175,814,526 | |
