Arrium headquarters details
- City
- Sydney
- State / region
- State of New South Wales
- Country
- Australia
- Phone
- +61 2 9239 6666
- Founded
- 2000
- Website
- arrium.com
- Stock
- ASX: ARI
- linkedin.com/company/arrium
Location map
Open in Google MapsAll Arrium office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Sydney HQ | State of New South Wales | Australia | Headquarters |
Showing the headquarters of 13 recorded locations. See every location in GraphIQ →
About Arrium
Arrium (ASX: ARI) is headquartered in Sydney, State of New South Wales, Australia. Founded in 2000, the company has 13 recorded locations across 3+ countries and employs approximately 10,078 people worldwide.
Where is Arrium's main office?
Arrium's main headquarters office is located at Sydney, State of New South Wales, Australia. This is the company's primary corporate address.
Arrium regional offices
Beyond its headquarters in Sydney, Arrium has recorded locations in Australia, United Kingdom and United States.
Arrium contact information
The main switchboard for Arrium headquarters can be reached at +61 2 9239 6666. Official website: arrium.com.
What does Arrium do?
Arrium was an Australian mining and materials company, employing nearly 10,000 workers before going into voluntary administration in 2016 with debts of more than $2 billion. In 2017 it was acquired by British-owned Liberty House Group.
Arrium competitors & similar companies
Frequently asked questions
Where is Arrium headquarters?
Arrium's headquarters is located at Sydney, State of New South Wales, Australia.
How many offices does Arrium have?
GraphIQ records 13 locations for Arrium across 3+ countries, as of October 2026.
When was Arrium founded?
Arrium was founded in 2000 and employs approximately 10,078 people.
What is Arrium's phone number?
The main phone number for Arrium headquarters is +61 2 9239 6666.
How many employees does Arrium have?
Arrium has approximately 10,078 employees (GraphIQ estimate, 2026).
Is Arrium a public company?
Yes. Arrium is publicly traded on ASX under the ticker ARI.