Macmahon

Civil Engineering Construction · Australia · 10K+ Employees

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Overview

Headquarters

15 Hudswell Rd, Perth Airport, Western A...

Phone Number

+61 892321000

Revenue

$2.4 Billion

Stock Symbol

MAH

Industry

Civil Engineering Construction Construction
ZI Rank: 14
Signal Type
Mar
Apr
May
Jun
Jul
Aug
ZI Rank
4
6
1
3
11
14

About Macmahon

Macmahon Holdings Limited is an Australia-based mining and civil infrastructure contractor that delivers integrated services across the resource sector, including surface and underground mining, engineering, and construction. The company provides end-to-end solutions covering mine development, production, materials handling, and site rehabilitation, supporting large-scale projects across Australia and Southeast Asia. It also undertakes civil infrastructure work in areas such as energy and transport, applying multidisciplinary expertise to complex operations. With a focus on operational excellence, technical capability, and long-term partnerships, Macmahon supports efficient and sustainable project delivery in the mining and infrastructure industries.Explore more
Macmahon's Social MediaPopular SearchesMacMahon Holdings LtdMacMahonMacmahon HoldingsJB MacmahonMacmahon Contractors Pty LtdSIC Code 16,162NAICS Code 23,237Ticker ASX: MAHShow more

Macmahon Org Chart

Michael Finnegan, Chief Executive Officer at Macmahon
Australia flag for contact location.

Chief Executive Officer

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Ursula Lummis, Chief Financial Officer at Macmahon
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Chief Financial Officer

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Nicola Hamilton, Chief People Officer at Macmahon
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Chief People Officer

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BP
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Pit Controller Dispatcher

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JM
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Plant Cost Controller

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NB
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Equipment Controller

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RT
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Safety Controller

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VK
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Financial Controller

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BM
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Component Controller

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HP
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Store Controller

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Company Profile Activity

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Among all Construction companies

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Activity Insights

Macmahon is experiencing very low activity levels compared to other companies in the Construction sector.

What does this means?

Macmahon is drawing exceptional interest within the Construction industry, suggesting notable developments or strong market momentum, learn more about Macmahon.

Macmahon financials insights

Gather financial insights about Macmahon, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.

2014

Debt

$317.5M

2017

Corporate Investment

$152M

2025

Stock/Share Issuance

$550M

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Macmahon Tech Stack

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Most Recent Scoops

Earnings
Macmahon has reported a Return on Average Capital Employed (ROACE) of 22% for FY26, exceeding its previous long-term target of 20% and up from 21.2% at the half-year mark. Macmahon is tracking towards its current long-term ROACE target of above 25%.
Earnings
Macmahon has reported underlying operating cash flow of AUD 387 million and free cash flow of AUD 103.1 million for FY26. Free cash flow decreased compared to the prior year, primarily due to the payment of the final FY25 tax liability and the FY26 provisional tax payment occurring within the same period.
Finance, Financial Operations, Tax
Earnings
Macmahon has reported an EBITA margin of 7.3% for FY26, up from 5.9% in FY22, reflecting progressive margin improvement driven by cost management efficiency and the delivery of integrated lower capital intensity services.
Earnings, Finance, Financial Operations
Earnings
Macmahon has reported FY26 contract awards of over AUD 1.1 billion in surface mining, approximately AUD 350 million in underground, and more than AUD 500 million in civil infrastructure. Since the end of FY26, Macmahon has announced additional new wins totalling AUD 811 million, including the Mount Marion, Snowy River, and Mamre Road contracts.
Earnings
Earnings, Finance
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Macmahon News & Media

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Frequently Asked Questions Regarding Macmahon

What is Macmahon's stock symbol?
Macmahon's stock symbol is MAH
What is Macmahon's official website?
Macmahon's official website is www.macmahon.com.au
What is Macmahon's Revenue?
Macmahon's revenue is $2.4 Billion
What is Macmahon's SIC code?
Macmahon's SIC: 16,162
What is Macmahon's NAICS code?
Macmahon's NAICS: 23,237
How many employees does Macmahon have?
Macmahon has 10K+ employees
What industry does Macmahon belong to?
Macmahon is in the industry of: Civil Engineering Construction, Construction
What is Macmahon competition?
Macmahon top competitors include: NRW, Thiess, Barminco, John Holland
What companies has Macmahon acquired?
Macmahon has acquired the companies: Combined Resource Engineering, TMM Group
What technology does Macmahon use?
Some of the popular technologies that Macmahon uses are: Freshservice, Zingfit, WordPress.org, Joomla
Who is the CFO of Macmahon?
Macmahon's CFO is Ursula Lummis
What does Macmahon do?

Macmahon Holdings Limited is an Australia-based mining and civil infrastructure contractor that delivers integrated services across the resource sector, including surface and underground mining, engineering, and construction. The company provides end-to-end solutions covering mine development, production, materials handling, and site rehabilitation... , supporting large-scale projects across Australia and Southeast Asia. It also undertakes civil infrastructure work in areas such as energy and transport, applying multidisciplinary expertise to complex operations. With a focus on operational excellence, technical capability, and long-term partnerships, Macmahon supports efficient and sustainable project delivery in the mining and infrastructure industries.Read More

What are Macmahon social media links?
Macmahon Linkedin page Macmahon Facebook page
Who invested in Macmahon?
Macmahon has 4 investors including Medco Energi, HSBC and Commonwealth Bank.
Is Macmahon a public company?
Yes, Macmahon is a public company and is traded under the symbol MAH
See more information about Macmahon

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