The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 25301 | Water Gardens | £ 22,439,992 | |
| 25302 | Water Inc | £ 3,779,200 | |
| 25303 | WaterCo | £ 57,558,806 | |
| 25304 | WaterFall1 | £ 61,522,564 | |
| 25305 | Waterfalls | £ 716,747,038 | |
| 25306 | WaterIoo | £ 140,084,199 | |
| 25307 | Waterloo | £ 286,313,473 | |
| 25308 | Waterr | £ 50,000 | |
| 25309 | Watershed | £ 41,936,598 | |
| 25310 | Waterworks | £ 1,703,135 | |
| 25311 | watever | £ 324,091,758 | |
| 25312 | Watsits 4 Less | £ 2,375,122 | |
| 25313 | Watso.inc | £ 3,332,295 | |
| 25314 | Watson ltd | £ -1,903,207 | |
| 25315 | Watten | £ 303,420,403 | |
| 25316 | wave | £ 5,652,243 | |
| 25317 | wave 8 | £ 36,780,937 | |
| 25318 | Wave industries | £ 54,063,760 | |
| 25319 | wave-particle duality | £ 1,139,064,667 | |
| 25320 | Wax | £ 2,089,263,243 | |
| 25321 | Way | £ 16,365,413 | |
| 25322 | WAY 2 COOL HOLDINGS | £ 0 | |
| 25323 | Way Down | £ 98,590,649 | |
| 25324 | Way of the Samurai | £ 77,128,872 | |
| 25325 | Wayne | £ 766,284 | |
| 25326 | Wayne Enterprises | £ 221,860,023 | |
| 25327 | Wayne Enterprize | £ 3,940,412 | |
| 25328 | Wayne Industries | £ 54,934,193 | |
| 25329 | Waynes World | £ 214,734,207 | |
| 25330 | wayward | £ 367,401 | |
| 25331 | wayward steal | £ 50,000 | |
| 25332 | Wayward Sun | £ 61,531,912 | |
| 25333 | WBL914 | £ 50,000 | |
| 25334 | WBLALLSTATE | £ 50,000 | |
| 25335 | We all float down here | £ 132,104,250 | |
| 25336 | We are Legion | £ 181,452,916 | |
| 25337 | We are Legit | £ 6,912,234 | |
| 25338 | We are the champions | £ 53,950,082 | |
| 25339 | WE ARE THE WINNERS | £ -54,942 | |
| 25340 | We bring fun | £ -713,648 | |
| 25341 | We Didnt Burn Him | £ 78,513,831 | |
| 25342 | We go sublime | £ 78,561,627 | |
| 25343 | We Hate Competitors Inc | £ 1,089,538 | |
| 25344 | We just like to party oh | £ 5,507,649 | |
| 25345 | we smash and crash | £ -107,309,218 | |
| 25346 | We Wanna Go Faster | £ 159,828,780 | |
| 25347 | weak communication | £ 16,540,504 | |
| 25348 | weak gameplay | £ 53,967,709 | |
| 25349 | Wealth | £ 2,592,689,709 | |
| 25350 | Wealthy people | £ 263,251,113 | |
| 25351 | Weapon Emporium | £ 1,902,867 | |
| 25352 | weapons | £ 21,900 | |
| 25353 | WeAreBithcInc | £ 3,733,094 | |
| 25354 | WeAreLibRight | £ 406,944 | |
| 25355 | WeAreTitan | £ 5,500,880 | |
| 25356 | Weaselyfour | £ 5,486,587 | |
| 25357 | Weaselyone | £ 5,850,210 | |
| 25358 | Weaselythree | £ 5,503,605 | |
| 25359 | Weaselytwo | £ 5,860,718 | |
| 25360 | Weather | £ 1,314,952,206 | |
| 25361 | Web Shot | £ 171,912,374 | |
| 25362 | Web Sprite | £ 2,252,500 | |
| 25363 | Webber | £ 29,654,108 | |
| 25364 | Webber and Webber | £ 3,554,573 | |
| 25365 | Weber | £ 6,971,418 | |
| 25366 | WEBUYANYTHING | £ 58,629,035 | |
| 25367 | Weceork Street | £ 3,848,220 | |
| 25368 | Wedd bliss llc | £ 50,000 | |
| 25369 | wedd flora | £ 50,000 | |
| 25370 | Wedge | £ 1,023,740 | |
| 25371 | Wedidntdoit | £ 832,574 | |
| 25372 | Weed | £ 935,912,273 | |
| 25373 | Weed inc | £ -4,160,253 | |
| 25374 | Weed Killer | £ 30,612,106 | |
| 25375 | Weed Supplies | £ 23,108,607 | |
| 25376 | Weeding | £ 252,348,302 | |
| 25377 | Weeds | £ 15,595,221 | |
| 25378 | weee | £ 14,375,813 | |
| 25379 | Weekend | £ 4,833,447 | |
| 25380 | Weekend Offender | £ 1,078,934,854 | |
| 25381 | Weekend Wars | £ 119,017,947 | |
| 25382 | Weeney | £ 7,982,699 | |
| 25383 | Weeping Angel | £ 73,197,385 | |
| 25384 | weewee | £ 5,847,230 | |
| 25385 | Weez Mafia | £ 5,113,730 | |
| 25386 | Weezoo the Clown | £ 5,503,850 | |
| 25387 | Wehrmacht | £ 1,125,916,077 | |
| 25388 | Weighing Stuff | £ 535,359,449 | |
| 25389 | Weight | £ 47,083,916 | |
| 25390 | Weights and Balances | £ 83,804,386 | |
| 25391 | Weird Al Yankovic | £ 964,634,501 | |
| 25392 | Welcome to the Jungle | £ 1,287,646,646 | |
| 25393 | well done everyone | £ 26,605,978 | |
| 25394 | Well Drilling Inc | £ 145,272,492 | |
| 25395 | Wellies | £ 175,607,637 | |
| 25396 | Wellington | £ 54,564,608 | |
| 25397 | Wellington Street | £ 77,028,857 | |
| 25398 | Wellingtonboots | £ 984,117,484 | |
| 25399 | Wells | £ 109,058,869 | |
| 25400 | Wells and Son | £ 377,043,780 | |
