Monadelphous
Engineering and construction services
- B2B
About Monadelphous
An ASX-200 engineering group in Australia, providing construction, maintenance, and industrial services to the resources, energy, and infrastructure sectors
Key facts
- Industry
- Construction
- Company size
- 5,001–10,000 employees
- Headquarters
- Perth, Western Australia, Australia
- Founded
- 1972
- Revenue
- AUD 2.8BFY2026, publicly reported
- Website
- monadelphous.com.au
Monadelphous at a glance
Monadelphous is a B2B company in the Construction industry, headquartered in Perth, Western Australia, Australia.
Monadelphous was founded in 1972.
Monadelphous has 5,001–10,000 employees.
Monadelphous's revenue is AUD 2.8B (FY2026, publicly reported).
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