Headquarters
Perth, State of Western Australia
Australia
Total locations
1
recorded by GraphIQ
Employees
792
est. 2026
TBA headquarters details
- City
- Perth
- State / region
- State of Western Australia
- Country
- Australia
- Website
- donhad.com.au
Location map
Open in Google MapsAll TBA office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Perth HQ | State of Western Australia | Australia | Headquarters |
About TBA
TBA is headquartered in Perth, State of Western Australia, Australia. The company employs approximately 792 people worldwide.
Where is TBA's main office?
TBA's main headquarters office is located at Perth, State of Western Australia, Australia. This is the company's primary corporate address.
What does TBA do?
Donhad is a fully owned subsidiary of Valmont Incorporated (NYSE) and is the major business unit within Valmont Mining & Energy Division manufacturing grinding media and engineered forged products for Global mining and energy markets.
Frequently asked questions
Where is TBA headquarters?
TBA's headquarters is located at Perth, State of Western Australia, Australia.
How many employees does TBA have?
TBA has approximately 792 employees (GraphIQ estimate, 2026).