The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 25001 | Zib | £ 10,743,164 | |
| 25002 | Zibaboom | £ 80,226,119 | |
| 25003 | Zibby | £ 2,120,158 | |
| 25004 | Zibert | £ 9,244,013 | |
| 25005 | Zibz | £ 7,481,475 | |
| 25006 | Zig | £ 315,268,467 | |
| 25007 | Zig Zag | £ 107,071,881 | |
| 25008 | Zig-Zag | £ 97,312,756 | |
| 25009 | Zigzag | £ 281,940,868 | |
| 25010 | zigzagzag | £ 43,921,281 | |
| 25011 | ZillaTech | £ 53,299,746 | |
| 25012 | Zillion | £ 5,505,106 | |
| 25013 | Zillow | £ 95,017,409 | |
| 25014 | Zim | £ 393,213,141 | |
| 25015 | Zimbabwe | £ 5,496,779 | |
| 25016 | zin | £ 163,786,023 | |
| 25017 | Zingy | £ 99,152,202 | |
| 25018 | Zion | £ 173,136,735 | |
| 25019 | Zion City | £ 74,546,180 | |
| 25020 | zion. | £ 201,156,896 | |
| 25021 | Zipper | £ 90,427,370 | |
| 25022 | Zipper1162 | £ 637,317 | |
| 25023 | Zippo | £ 465,972,453 | |
| 25024 | Zippy | £ 4,181,342,665 | |
| 25025 | zisland | £ 102,171,426 | |
| 25026 | Zittlz | £ 8,895,531 | |
| 25027 | Zjaooooo | £ 100,654,430 | |
| 25028 | Zoarium | £ 77,517,958 | |
| 25029 | Zodiographer | £ 71,409,371 | |
| 25030 | zogbook | £ 5,504,471 | |
| 25031 | Zoiburgers | £ 5,820,034 | |
| 25032 | Zoilo | £ 1,131,989,057 | |
| 25033 | Zoinks | £ 96,050,264 | |
| 25034 | Zombie | £ 224,964,309 | |
| 25035 | Zombie 1 | £ 2,384,473 | |
| 25036 | Zombie Apocalypse inc. | £ 1,616,701 | |
| 25037 | Zombie corp | £ 27,197,759 | |
| 25038 | Zombieland | £ 551,566,128 | |
| 25039 | Zombieland187 | £ 122,739,905 | |
| 25040 | ZombielandX | £ 97,188,754 | |
| 25041 | ZombielandXxX | £ 44,216,057 | |
| 25042 | Zombielandz | £ 90,667,872 | |
| 25043 | Zombielandz187 | £ 210,408,255 | |
| 25044 | Zonai | £ 414,352,265 | |
| 25045 | Zonal Defence | £ 82,839,859 | |
| 25046 | Zonda F | £ 20,616,887 | |
| 25047 | Zonder Poes | £ 9,303,331 | |
| 25048 | Zoning Out | £ 78,564,449 | |
| 25049 | zonk | £ 4,314,519 | |
| 25050 | Zonoix | £ 10,546,926 | |
| 25051 | Zoo Keeper | £ 66,264,597 | |
| 25052 | Zoolander | £ 62,897,012 | |
| 25053 | Zoom | £ 34,699,797 | |
| 25054 | zoom zoom | £ 37,965,441 | |
| 25055 | zoom zoom2 | £ 16,343,211 | |
| 25056 | zoom zoom3 | £ 3,432,788 | |
| 25057 | zoom zoom4 | £ 23,105,610 | |
| 25058 | Zoooool | £ 82,825,419 | |
| 25059 | Zootopia | £ 5,502,819 | |
| 25060 | Zoras Domain | £ 1,677,132 | |
| 25061 | Zorbayt | £ 33,057,933 | |
| 25062 | Zorg | £ 381,926,975 | |
| 25063 | Zorro | £ 27,955,216 | |
| 25064 | Zorrtan | £ 76,260,695 | |
| 25065 | Zoso | £ 32,554,466 | |
| 25066 | Zovelo1 | £ 673,490,679 | |
| 25067 | Zovelo2 | £ 544,405,562 | |
| 25068 | Zovelo3 | £ 799,864,066 | |
| 25069 | Zovelo4 | £ 511,018,221 | |
| 25070 | Zovelo5 | £ 201,349,780 | |
| 25071 | Zucca | £ 1,367,085,151 | |
| 25072 | Zuccmedry Inc | £ 5,729,291 | |
| 25073 | Zuckerberg | £ 85,118,275 | |
| 25074 | Zuhani | £ 69,638,975 | |
| 25075 | Zuko | £ 106,157,874 | |
| 25076 | Zulu | £ 201,213,303 | |
| 25077 | Zulu Company | £ 1,166,640,979 | |
| 25078 | Zulunightmare | £ 8,412,666 | |
| 25079 | ZulusAlpha | £ 40,473,097 | |
| 25080 | ZulusBravo | £ 28,559,404 | |
| 25081 | ZulusCharlie | £ 12,327,995 | |
| 25082 | ZulusDelta | £ 11,859,077 | |
| 25083 | ZulusEcho | £ 11,188,659 | |
| 25084 | Zunami | £ 10,566,442 | |
| 25085 | Zunnear | £ 185,797,802 | |
| 25086 | Zupergouyou | £ 95,827,260 | |
| 25087 | Zurich | £ 451,933,750 | |
| 25088 | Zwolle | £ 73,543,748 | |
| 25089 | ZX80 | £ 5,504,320 | |
| 25090 | ZX81 | £ 10,651,877 | |
| 25091 | zxc | £ 5,496,075 | |
| 25092 | Zygarde | £ 131,653,587 | |
| 25093 | Zyklon B | £ 90,790,504 | |
| 25094 | Zynga | £ 105,803,602 | |
| 25095 | Zyx | £ 4,301,892 | |
| 25096 | ZZ00 | £ 5,084,819 | |
| 25097 | ZZ01 | £ 5,520,258 | |
| 25098 | ZZ02 | £ 1,786,405 | |
| 25099 | ZZ03 | £ 7,163,312 | |
| 25100 | ZZ04 | £ 2,746,311 | |
