Committed to doing better for the environment and community

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Environmental Impact

We are sensitive to the impact we have on the environment and the communities in which we operate. Learn more about our environmental approach.
Environmental Impact
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Community Engagement

We aim to build strong relationships with communities based on trust, as well as open and honest engagement. Find out about the communities we engage with.
Community Engagement
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Our key governance principles, policies and practices are regularly updated to reflect changes in law and corporate governance.
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Sustainable Procurement

Macmahon integrates safety, environmental and social considerations into our procurement policy and practices. Find out more.
Sustainable procurement

Financial performance for 2023

A focussed strategy to grow, diversify and broaden the business has enabled Macmahon to achieve record underlying operating earnings in FY23, during a year that has been operationally challenging for the mining industry at large. Macmahon has delivered revenue and earnings in the upper half of our guidance range and has entered the new financial year with a solid balance sheet, an orderbook of $5.1 billion of work in hand, and a strong tender pipeline over the next five years.
See Full Year 2023 Results
Report Highlights for FY23
Group Workforce
Underlying EBITDA
Underlying EBIT (A)
Underlying Operating Cash Flow
Order Book
Our Projects

Explore our projects and our international presence

Macmahon has operations throughout Australia and Southeast Asia with an expanding international footprint.

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