The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18901 | Wills Gems | £ 55,905,796 | |
| 18902 | Wilshires Herbarium | £ 50,000 | |
| 18903 | Wilson | £ 85,922,825 | |
| 18904 | Wilson Enterprises | £ 1,994,073 | |
| 18905 | WILTY | £ 90,003,933 | |
| 18906 | Wily Fox | £ 44,967,290 | |
| 18907 | Wimbledon | £ 55,018,000 | |
| 18908 | Wimbledon 2015 | £ 74,736,122 | |
| 18909 | win or loss | £ 270,195,751 | |
| 18910 | Winchester Gun Co. | £ 9,826,187 | |
| 18911 | Wind | £ 177,531,218 | |
| 18912 | Wind Control | £ 16,416,420 | |
| 18913 | Windfall | £ 656,192 | |
| 18914 | Windon-Price Agency | £ 114,776,164 | |
| 18915 | WindowLicker | £ 355,481,618 | |
| 18916 | WINDOWS | £ 4,286,683 | |
| 18917 | Windows Inc | £ 171,249,111 | |
| 18918 | Windows Updates | £ 60,706,141 | |
| 18919 | Windpower35 | £ 5,163,795 | |
| 18920 | Windpower94 | £ -582,698 | |
| 18921 | wine | £ -2,087,253 | |
| 18922 | Wine and Dine | £ 45,156,820 | |
| 18923 | Wing Man | £ 142,053,516 | |
| 18924 | Wingdings | £ 2,031,897 | |
| 18925 | Winger | £ -39,061,798 | |
| 18926 | wingjojo | £ 5,478,007 | |
| 18927 | Wingold | £ 23,492,507 | |
| 18928 | Wings n More | £ 6,837,754 | |
| 18929 | Winner Ltd | £ 50,000 | |
| 18930 | Winnifred plc | £ 73,627,945 | |
| 18931 | WINNING | £ 1,507,705 | |
| 18932 | Winning a Superfecta | £ 57,102,284 | |
| 18933 | Winnipeg | £ 46,621,865 | |
| 18934 | Winstars | £ 1,745,354 | |
| 18935 | winter | £ 47,311,977 | |
| 18936 | Winter Camping | £ 240,713 | |
| 18937 | Winter Soldier | £ 622,160,067 | |
| 18938 | Winter Solstice | £ 37,413,815 | |
| 18939 | WinterCity2 | £ 5,187,007 | |
| 18940 | winterfrost | £ 4,144,534 | |
| 18941 | Winters | £ 61,987,197 | |
| 18942 | Wintersun Tech. | £ 7,366,187 | |
| 18943 | wintertowns | £ -35,832,597 | |
| 18944 | WinterTowns2 | £ -38,511,331 | |
| 18945 | WinterTowns3 | £ 26,319,425 | |
| 18946 | wipeout | £ 265,542,846 | |
| 18947 | Wipeover | £ 308,253,830 | |
| 18948 | Wipes | £ 400,341,762 | |
| 18949 | wipps247 | £ 5,503,284 | |
| 18950 | Wire | £ 437,417,173 | |
| 18951 | Wireings | £ 1,686,741 | |
| 18952 | Wireless | £ 53,605,602 | |
| 18953 | Wisconsin Cheese | £ 22,550 | |
| 18954 | Wisdom | £ 12,580,693 | |
| 18955 | Wise Men | £ 332,487,680 | |
| 18956 | Wishes and Dreams | £ 104,120,296 | |
| 18957 | Wit | £ 373,403,666 | |
| 18958 | Witchcraft | £ 1,040,118,302 | |
| 18959 | Witchers Inc. | £ 140,761 | |
| 18960 | witchfinder general | £ 350,287,569 | |
| 18961 | with an apostrophe | £ -5,750,011 | |
| 18962 | With Cigars | £ 7,148,975 | |
| 18963 | with company names | £ 4,898,159 | |
| 18964 | With my Uncles Dog | £ 1,438,479 | |
| 18965 | Within | £ 270,892,215 | |
| 18966 | Within Without | £ 5,488,689 | |
| 18967 | WithLove | £ 46,718 | |
| 18968 | Without A Trace | £ 66,525,406 | |
| 18969 | Withy Corp | £ 789,960 | |
| 18970 | withygrove | £ 50,000 | |
| 18971 | witty company name | £ -335,949 | |
| 18972 | wives | £ 4,892,638 | |
| 18973 | Wizard | £ 12,513,966 | |
| 18974 | Wizard Inc | £ 181,116,253 | |
| 18975 | Wizard Industries | £ 998,240 | |
| 18976 | Wizards Gizards | £ 1,418,954 | |
| 18977 | WizKat Industries | £ 97,264,520 | |
| 18978 | WLOT | £ 1,428,459 | |
| 18979 | WMA Inc | £ 27,237,909 | |
| 18980 | WMF | £ 6,340,157 | |
| 18981 | WMU Broncos | £ 76,214,295 | |
| 18982 | Wobbley Industries | £ 48,551,179 | |
| 18983 | Woe | £ 15,430,519 | |
| 18984 | woken me up | £ 225,342,929 | |
| 18985 | Woking | £ 3,822,941 | |
| 18986 | Woldorg Emporium | £ 58,188,787 | |
| 18987 | Woldorg Enterprises | £ 57,938,608 | |
| 18988 | Woldorg Imperium | £ 54,240,058 | |
| 18989 | Woldorg Incorporated | £ 57,992,813 | |
| 18990 | Woldorg Investments | £ 58,180,683 | |
| 18991 | Wole Tonne | £ 196,842,569 | |
| 18992 | Wolf Cola | £ 4,943,843 | |
| 18993 | Wolf Inc | £ 74,005,530 | |
| 18994 | Wolf Lover | £ -65,561 | |
| 18995 | Wolf Pack | £ 18,464,583 | |
| 18996 | Wolfden | £ 56,633,270 | |
| 18997 | Wolfies | £ -1,176,419 | |
| 18998 | WolfKnives | £ 12,815,264 | |
| 18999 | Wolfpackuno | £ 576,904 | |
| 19000 | wolve | £ 479,171,363 | |
