The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 26001 | William Shakespeare | £ 47,032,491 | |
| 26002 | Williams Street | £ 33,128,006 | |
| 26003 | Willis | £ 25,124,383 | |
| 26004 | Willow Road | £ 251,561,785 | |
| 26005 | Willow Tech | £ 5,503,407 | |
| 26006 | willows world 7 | £ 3,855,323 | |
| 26007 | Wills Gems | £ 55,905,796 | |
| 26008 | Willy Beatem | £ 61,942,476 | |
| 26009 | Willy Beatem 2 | £ 24,647,632 | |
| 26010 | Willy Wonka Ltd | £ 3,090,924 | |
| 26011 | Wilshires Herbarium | £ 50,000 | |
| 26012 | Wilson | £ 89,304,240 | |
| 26013 | Wilson and Wilson | £ 50,000 | |
| 26014 | Wilson Enterprises | £ 1,994,073 | |
| 26015 | WILTY | £ 90,003,933 | |
| 26016 | Wilziak Corp | £ 1,575,116 | |
| 26017 | Wimbledon | £ 41,515,314 | |
| 26018 | Wimbledon Common | £ 21,947,331 | |
| 26019 | WIN | £ 79,547,626 | |
| 26020 | win or loss | £ 491,741,393 | |
| 26021 | Winchester | £ 1,109,835 | |
| 26022 | Winchester Gun Co. | £ 9,826,187 | |
| 26023 | Wind | £ 177,531,218 | |
| 26024 | windbreaker | £ 83,606,374 | |
| 26025 | Windfall | £ 656,192 | |
| 26026 | Windon-Price Agency | £ 114,776,164 | |
| 26027 | WindowLicker | £ 355,481,618 | |
| 26028 | WINDOWS | £ 4,286,683 | |
| 26029 | Windows Inc | £ 171,249,111 | |
| 26030 | Windows Updates | £ 1,063,780,240 | |
| 26031 | Windows XP | £ 46,132,130 | |
| 26032 | Windows. | £ 26,000,874 | |
| 26033 | Windpower35 | £ 7,048,933 | |
| 26034 | Windpower45 | £ 18,502,525 | |
| 26035 | Windpower94 | £ -582,698 | |
| 26036 | winds | £ 1,773,785,583 | |
| 26037 | Windsor Castle | £ 1,304,694,901 | |
| 26038 | wine | £ -2,087,253 | |
| 26039 | Wine and Dine | £ 45,156,820 | |
| 26040 | Wing Man | £ 147,800,617 | |
| 26041 | Wingdings | £ 4,154,112 | |
| 26042 | Wingealots | £ 9,414,171 | |
| 26043 | Winger | £ -39,061,798 | |
| 26044 | wingjojo | £ 5,478,007 | |
| 26045 | Wingman | £ 67,904,825 | |
| 26046 | Wingold | £ 379,377,488 | |
| 26047 | Wings n More | £ 6,837,754 | |
| 26048 | Wingspan Travel Agency | £ 41,851,704 | |
| 26049 | wining at poker | £ 414,049,826 | |
| 26050 | Winner Ltd | £ 50,000 | |
| 26051 | Winnifred plc | £ 73,627,945 | |
| 26052 | WINNING | £ 1,507,705 | |
| 26053 | Winning a Superfecta | £ 57,102,284 | |
| 26054 | winning hearts and minds | £ 474,838,890 | |
| 26055 | Winnipeg | £ 46,621,865 | |
| 26056 | Winstars | £ 1,745,354 | |
| 26057 | winter | £ 47,311,977 | |
| 26058 | Winter Solstice | £ 37,413,815 | |
| 26059 | WinterCity2 | £ 5,187,007 | |
| 26060 | winterfrost | £ 80,494,125 | |
| 26061 | Winters | £ 134,626,852 | |
| 26062 | Winters Light | £ 52,063,916 | |
| 26063 | Wintersun Tech. | £ 7,366,187 | |
| 26064 | wintertowns | £ -35,832,597 | |
| 26065 | WinterTowns2 | £ -38,511,331 | |
| 26066 | WinterTowns3 | £ 26,319,425 | |
| 26067 | Winterval | £ 16,372,431 | |
| 26068 | Wipeover | £ 308,253,830 | |
| 26069 | wipps247 | £ 5,503,284 | |
| 26070 | Wire | £ 437,417,173 | |
| 26071 | Wireless | £ 53,605,602 | |
| 26072 | Wireshark | £ 182,281,816 | |
| 26073 | Wisconsin | £ 15,819,979 | |
| 26074 | Wisdom Holdings | £ 4,639,122 | |
| 26075 | Wise Men | £ 386,129,302 | |
| 26076 | Wishes | £ 84,799,336 | |
| 26077 | Wishes and Dreams | £ 104,120,296 | |
| 26078 | Wispa | £ 15,928,010 | |
| 26079 | Wispy Specters | £ 5,846,890 | |
| 26080 | Wit | £ 373,403,666 | |
| 26081 | Witchcraft | £ 1,625,804,391 | |
| 26082 | Witchers Inc. | £ 140,761 | |
| 26083 | Witches Sabbath | £ 129,971,838 | |
| 26084 | With Cigars | £ 7,148,975 | |
| 26085 | With Envy | £ 108,365,729 | |
| 26086 | With jam | £ 678,108,452 | |
| 26087 | With my Uncles Dog | £ 1,438,479 | |
| 26088 | With tha homies | £ 176,856,978 | |
| 26089 | with the enemy | £ 50,567,242 | |
| 26090 | Within | £ 270,892,215 | |
| 26091 | Within Without | £ 5,488,689 | |
| 26092 | Without A Cause | £ 574,682,034 | |
| 26093 | Without A Trace | £ 66,525,406 | |
| 26094 | withstand | £ 95,511,608 | |
| 26095 | Withy Corp | £ 789,960 | |
| 26096 | withygrove | £ 50,000 | |
| 26097 | Witness Intimidation | £ 5,934,011 | |
| 26098 | Witnesses | £ 5,089,050 | |
| 26099 | witty company name | £ -335,949 | |
| 26100 | wives | £ 4,892,638 | |
