The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 18901 | Wuzzy Enterprises | £ 30,728 | |
| 18902 | WV Bootleggers | £ 5,461,058 | |
| 18903 | WV Moonshiners | £ 3,465,745 | |
| 18904 | WV Rumrunners | £ 6,063,659 | |
| 18905 | WW Ltd | £ 902,299 | |
| 18906 | WW1 | £ 25,640,028 | |
| 18907 | Wwe | £ 255,266,840 | |
| 18908 | WWF | £ 12,150,087 | |
| 18909 | wwthree | £ 5,505,026 | |
| 18910 | Wyndham Hotels | £ 395,588,888 | |
| 18911 | Wynn Jones | £ 47,634,407 | |
| 18912 | W_Ccompany | £ 15,193,927 | |
| 18913 | X Holdings | £ 43,837,065 | |
| 18914 | X Japan | £ 64,558,495 | |
| 18915 | X Marks The Spot | £ 91,783,764 | |
| 18916 | x ray | £ 16,075,137 | |
| 18917 | x-9 | £ 4,945,941 | |
| 18918 | X-Men | £ 7,489,353 | |
| 18919 | x10 | £ 8,373,026 | |
| 18920 | x99 | £ 3,894,345 | |
| 18921 | Xalin INC | £ 5,506,671 | |
| 18922 | Xanadu | £ 216,699,586 | |
| 18923 | Xavier Academy | £ 58,111,576 | |
| 18924 | XBMC | £ 8,846,915 | |
| 18925 | XBOX | £ 73,891,738 | |
| 18926 | Xboxone Graphics | £ 3,754,617 | |
| 18927 | xbtg983 | £ 5,346,408 | |
| 18928 | Xelor | £ 3,278,238,229 | |
| 18929 | Xena | £ 143,183,731 | |
| 18930 | Xenia Dynamics | £ 878,493 | |
| 18931 | Xenogenic Corporation | £ 749,894 | |
| 18932 | Xenon Industries | £ 54,318,651 | |
| 18933 | Xenon Nova | £ 1,022,359,075 | |
| 18934 | xenoxe | £ 31,924,953 | |
| 18935 | xenoxe2 | £ 9,855,120 | |
| 18936 | xenoxe3 | £ 12,384,066 | |
| 18937 | xenoxe4 | £ 12,115,834 | |
| 18938 | xenoxe5 | £ 7,284 | |
| 18939 | Xeon | £ 5,515,731 | |
| 18940 | Xero | £ 5,510,204 | |
| 18941 | Xero Holdings | £ 2,226,003 | |
| 18942 | Xerxes | £ 6,963,048 | |
| 18943 | xFactor | £ 27,458,976 | |
| 18944 | Xian | £ 5,551,266 | |
| 18945 | Xiao | £ 5,496,192 | |
| 18946 | Xin Hua | £ -146,534 | |
| 18947 | xkcd | £ 65,715,103 | |
| 18948 | Xmassucks | £ 12,675,389 | |
| 18949 | XOBNi | £ 126,280,770 | |
| 18950 | Xoriat-Khaiba | £ 6,999,598 | |
| 18951 | Xp3rtZ | £ 1,022,937 | |
| 18952 | xpnatrax | £ 386,549,076 | |
| 18953 | XTC | £ 905,073,793 | |
| 18954 | Xtreme Inc | £ 6,975,106 | |
| 18955 | xWARx | £ 37,168,272 | |
| 18956 | xXheatherXx | £ 964,923 | |
| 18957 | XXX | £ 98,223,834 | |
| 18958 | XXX2 | £ 50,000 | |
| 18959 | xxxHunterxxx | £ 37,352,360 | |
| 18960 | XXXL | £ 65,608,138 | |
| 18961 | xXxSniperxXx | £ -150,439 | |
| 18962 | XXXX | £ 41,640,579 | |
| 18963 | xxXxx | £ 56,117,483 | |
| 18964 | xxXXxx | £ 1,793,791 | |
| 18965 | Xykrit Records | £ 1,470,003 | |
| 18966 | xyz bomber | £ 2,643,287,541 | |
| 18967 | xzaronia | £ 50,000 | |
| 18968 | YA MAR LTD | £ -82,936 | |
| 18969 | Yada | £ 1,585,179 | |
| 18970 | Yahoooo | £ 66,327,001 | |
| 18971 | Yakkityyak | £ 8,640,493 | |
| 18972 | Yakuza | £ 64,700,468 | |
| 18973 | Yakuza1 | £ 59,527,783 | |
| 18974 | YaMa | £ 3,577,601 | |
| 18975 | Yang | £ 23,601,773 | |
| 18976 | Yankee Candles | £ 254,238,696 | |
| 18977 | Yarly | £ 594,607 | |
| 18978 | Yarn | £ 227,711,889 | |
| 18979 | Yarrows Trail | £ 450,732,573 | |
| 18980 | Yawza LLP | £ 4,526,015 | |
| 18981 | yaxley ltd | £ -919,518 | |
| 18982 | yaya | £ 5,198,552 | |
| 18983 | Yayo | £ 5,500,765 | |
| 18984 | yazzoo | £ 4,918,228 | |
| 18985 | YC Mix | £ 1,278,476 | |
| 18986 | Ye Old Woodbine | £ 179,985,473 | |
| 18987 | yeahea | £ -4,288,427 | |
| 18988 | Year | £ 55,583,206 | |
| 18989 | YeeYee | £ 4,297,843 | |
| 18990 | yello | £ 18,832,228 | |
| 18991 | yellow | £ 4,940,852 | |
| 18992 | Yellow Cobra | £ 68,721,418 | |
| 18993 | Yellow River | £ 9,190,604 | |
| 18994 | yellow rose | £ 50,000 | |
| 18995 | Yellow Snow | £ 5,510,899 | |
| 18996 | Yellow snow inc | £ 7,012 | |
| 18997 | Yellow Submarines | £ 3,944,918 | |
| 18998 | yellow wording yes | £ 50,000 | |
| 18999 | yellowstone | £ 5,425,211 | |
| 19000 | Yes | £ 199 | |
