The following list shows all the companies that are in the game.
| Companies List | |||
| Pos. | Company Name | Awards | Total Worth |
| 22601 | Zoom in | £ 15,752,486 | |
| 22602 | zooqstarr | £ 0 | |
| 22603 | Zorro | £ 27,955,216 | |
| 22604 | Zoso | £ 32,554,466 | |
| 22605 | Zovelo1 | £ 696,027,850 | |
| 22606 | Zovelo2 | £ 478,428,488 | |
| 22607 | Zovelo3 | £ 493,749,074 | |
| 22608 | Zovelo4 | £ 467,299,039 | |
| 22609 | Zovelo5 | £ 123,521,517 | |
| 22610 | Zucca | £ 667,534,700 | |
| 22611 | Zuccmedry Inc | £ 5,729,291 | |
| 22612 | Zulu Company | £ 316,677,025 | |
| 22613 | Zulunightmare | £ 8,412,666 | |
| 22614 | Zurich | £ 1,222,767,340 | |
| 22615 | zxc | £ 5,496,075 | |
| 22616 | Zydrate Anatomy | £ 22,260,143 | |
| 22617 | Zyklon B | £ 90,790,504 | |
| 22618 | Zynga | £ 105,803,602 | |
| 22619 | Zyx | £ 4,301,892 | |
| 22620 | zz1 | £ 565,715,538 | |
| 22621 | ZzZ--Sadness--ZzZ | £ 48,103,973 | |
| 22622 | Zzz. | £ 108,972,326 | |
| 22623 | ZZZZ | £ 38,448,244 | |
| 22624 | zZzZ Monster | £ 90,472,126 | |
| 22625 | _-_ | £ 128,734,299 | |
| 22626 | _Cheongsam_ | £ 1,655,211 | |
| 22627 | _Cheongsam__ | £ 1,754,134 | |
| 22628 | _Generic Brand | £ 15,094,573 | |
| 22629 | _Generic Brand_ | £ 18,099,405 | |
| 22630 | _GenericBrand | £ 18,437,149 | |
| 22631 | __007__ | £ 51,157,123 | |
| 22632 | __Attrition | £ 39,597,066 | |
| 22633 | __yourfriend__ | £ 2,228,933 | |
| 22634 | ________ | £ 192,418,353 | |
