Macmahon Holdings Limited (ASX:MAH)
Australia flag Australia · Delayed Price · Currency is AUD
0.4150
-0.0100 (-2.35%)
Sep 26, 2025, 4:10 PM AEST

Macmahon Holdings Company Description

Macmahon Holdings Limited provides surface mining, underground mining and mining support, and civil infrastructure services to mining companies in Australia and Southeast Asia.

It operates in four segments: Surface Mining, Underground Mining, International Mining, and Civil Infrastructure.

The company offers surface mining services, such as bulk and selective mining, mine planning and analysis, drill and blast, crushing and screening, fixed plant maintenance, water management, equipment operation and maintenance, technology, safety solutions; and underground mining services, including mine development and production, raise and production drilling, cable bolting, shotcreting, remote shaft lining, paste fill, shaft sinking and fit out; and engineering services, including shaft lining and maintenance, ore pass liners, winder refurbishment, conveying, crushing, materials handling, emergency egress systems, pump stations and rising mains, and site workshops and infrastructure.

It provides mining support services comprising topsoil and overburden stripping, bulk earthworks, road design and construction, mine infrastructure and services, and train loading facilities; tailings storage facilities, camps and remote village accommodation, bridgeworks, rail and airport infrastructure, balance of plant works for renewable energy projects, including solar, wind, and battery installations; water infrastructure, such as dams, creek diversions, flood levies, and drainage structures; and revegetation, non-process infrastructure, and rehabilitation monitoring and maintenance.

In addition, the company offers advisory operational improvement services, which includes operator coaching and industry skills training, cultural change programs, and mental health program.

The company was incorporated in 1963 and is headquartered in Perth, Australia.

Macmahon Holdings Limited
Macmahon Holdings logo
Country Australia
Founded 1963
Industry Other Industrial Metals & Mining
Sector Materials
Employees 10,220
CEO Michael Finnegan

Contact Details

Address:
15 Hudswell Road
Perth, 6105
Australia
Phone 61 8 9232 1000
Website macmahon.com.au

Stock Details

Ticker Symbol MAH
Exchange Australian Securities Exchange
Fiscal Year July - June
Reporting Currency AUD
ISIN Number AU000000MAH3
SIC Code 1000

Key Executives

Name Position
Michael John Finnegan Chief Executive Officer, Chief Operating Officer, MD and Director
Ursula Lummis Chief Financial Officer
Peter Pollard Chief Corporate Development Officer
Maha Chaar General Counsel and Company Secretary
Nicola Hamilton Chief People Officer
Jason McCallum Managing Director of Surface Mining Australia
Luke Reymond Managing Director of Underground Mining Australia
Doug Hamilton GM of Asia and President Director of Indonesian Business
Rodney Lewis Heale Managing Director of Decmil