| Company Logo | Company name | Country | Sector |
|---|---|---|---|
 | Zuken Inc. |  Japan | Manufacturing |
 | Zeal Cosmetics, Inc. | Japan | Medical, Manufacturing |
| | Zeal Cosmetics, Inc. | Japan | Medical, Manufacturing |
 | Zirandaro |  Mexico | Tourism & Culture |
 | Zambezi Portland Cement (ZPCL) |  Zambia | Manufacturing |
 | Zenith Bank |  Nigeria | Finance |
 | Zagros Group |  Iraq | Construction |
 | ZESA Holdings |  Zimbabwe | Energy |
 | Zimbabwe Power Company | Zimbabwe | Energy |
 | Zibatá | Mexico | Tourism & Culture |
 | Zagreb Stock Exchange |  Croatia | Finance |
 | Zagope |  Equatorial Guinea | Construction |
