The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 22801 | Yumyum | £ 17,595,425 | |
| 22802 | yuppers | £ 17,142,204 | |
| 22803 | Yuri Cybernetics | £ 5,506,511 | |
| 22804 | Yur_Maws | £ 3,743,275 | |
| 22805 | Yutopia | £ 3,705,066 | |
| 22806 | yuuuuup | £ 5,503,725 | |
| 22807 | YWO | £ 14,704,196 | |
| 22808 | YYNQ Gaming LLC | £ 20,761,224 | |
| 22809 | YYYY | £ 2,809,474 | |
| 22810 | YzAshe | £ 43,840,255 | |
| 22811 | YZFR1000 | £ 46,830,018 | |
| 22812 | Z Enterprises | £ 7,132,911 | |
| 22813 | Z World Corp | £ 50,000 | |
| 22814 | Z28 | £ 3,419,876 | |
| 22815 | za12 | £ 1,353,146 | |
| 22816 | Zach Co. | £ 8,395,663 | |
| 22817 | Zag | £ 4,376,386 | |
| 22818 | Zaggas Army | £ -544,836 | |
| 22819 | Zagreb | £ 37,726,944 | |
| 22820 | Zahnage | £ 128,360 | |
| 22821 | Zaibatsu Inc. | £ -1,988,474 | |
| 22822 | ZainThePain2Inc. | £ 60,004,880 | |
| 22823 | ZALAGA | £ 3,006,233,789 | |
| 22824 | Zamphire | £ 1,708,041 | |
| 22825 | Zamsathix | £ 15,764,456 | |
| 22826 | Zaney Zig Zagz | £ 21,723,086 | |
| 22827 | Zapf | £ 1,290,763 | |
| 22828 | Zappa | £ 45,013,650 | |
| 22829 | Zarog Freezoid and Skon | £ 52,228,502 | |
| 22830 | Zaw Zoo Xylata | £ 24,180,706 | |
| 22831 | Zayn | £ 55,197,656 | |
| 22832 | ZB x GC | £ 75,379,707 | |
| 22833 | Ze Germans | £ 2,935,860 | |
| 22834 | Zealoot | £ 11,874,902 | |
| 22835 | Zealot | £ 53,853 | |
| 22836 | Zealott | £ 57,764 | |
| 22837 | Zealottt | £ 36,507 | |
| 22838 | Zealousy | £ 359,863 | |
| 22839 | Zearo Inc | £ 1,614,141 | |
| 22840 | Zebras | £ 1,511,337,866 | |
| 22841 | Zebulun | £ 357,080 | |
| 22842 | Zeds Dead | £ 55,779,796 | |
| 22843 | Zeeklas | £ 5,502,844 | |
| 22844 | Zeep Inc | £ 86,375 | |
| 22845 | Zeitgeist | £ 100,224,449 | |
| 22846 | Zeke | £ 49,214,369 | |
| 22847 | Zekial | £ 50,000 | |
| 22848 | Zelda | £ 272,752,458 | |
| 22849 | Zelda Berry | £ 278,907,436 | |
| 22850 | Zelda incorparated | £ 350,905,691 | |
| 22851 | ZELECTRONICS | £ 84,156 | |
| 22852 | Zellers | £ 8,932,220 | |
| 22853 | Zemflap Hyperflips | £ 366,014 | |
| 22854 | Zen | £ 45,469,810 | |
| 22855 | Zenat | £ -3,635,236 | |
| 22856 | Zeneviera | £ 114,363,004 | |
| 22857 | ZenGen | £ 24,611,173 | |
| 22858 | ZenMasters | £ 1,784,636 | |
| 22859 | Zeppelin | £ 75,206,331 | |
| 22860 | Zere | £ 1,301 | |
| 22861 | ZerkMan United | £ -104,459 | |
| 22862 | Zero | £ 563,625,795 | |
| 22863 | Zero Cool | £ -6,394 | |
| 22864 | Zero Dark Thirty | £ 104,040,831 | |
| 22865 | Zero Gravitas | £ 1,480,094,878 | |
| 22866 | Zero Limitations | £ 5,506,845 | |
| 22867 | Zero Mercy | £ 2,628,207 | |
| 22868 | Zero Mercy Face Off | £ 1,927,586 | |
| 22869 | Zero Percent | £ 23,710,455 | |
| 22870 | Zero Point | £ 9,084,149 | |
| 22871 | Zero Sum Business | £ 100,728,811 | |
| 22872 | Zerocool | £ 17,903,153 | |
| 22873 | ZEROFKS2GV | £ 38,169,299 | |
| 22874 | Zerox | £ 8,610,246 | |
| 22875 | Zerstorung Bombe | £ 54,866,830 | |
| 22876 | Zeus | £ 5,506,763 | |
| 22877 | Zeus Holdings | £ 7,007,304 | |
| 22878 | zfactory | £ 431,331,730 | |
| 22879 | Zhanapong | £ 1,220,214 | |
| 22880 | Zhang Wu Ji | £ 186,784,306 | |
| 22881 | Zig | £ 315,268,467 | |
| 22882 | Zig Zag | £ 107,071,881 | |
| 22883 | Zig-Zag | £ 97,312,756 | |
| 22884 | ZillaTech | £ 53,299,746 | |
| 22885 | Zillion | £ 5,505,106 | |
| 22886 | Zim | £ 393,213,141 | |
| 22887 | Zimbabwe | £ 5,496,779 | |
| 22888 | zin | £ 163,786,023 | |
| 22889 | zinfandel | £ 69,451,066 | |
| 22890 | Zion | £ 173,136,735 | |
| 22891 | Zipper1162 | £ 637,317 | |
| 22892 | Zippo | £ 465,972,453 | |
| 22893 | Zippy | £ 2,353,565,340 | |
| 22894 | zippyzippy | £ -1,956 | |
| 22895 | zisland | £ 102,171,426 | |
| 22896 | zizzzzy | £ 224,926 | |
| 22897 | Zoiburgers | £ 5,820,034 | |
| 22898 | Zoilo | £ 811,291,556 | |
| 22899 | Zola | £ 20,810,955 | |
| 22900 | Zolton | £ 643,684 | |
