TWOMEYS Mining & Engineering Competitors

Enabling communities to thrive. It’s what we’ve done for more than 150 years. Solving problems. Making the extraordinary run smoothly every day. We’re keeping the lights on and the water flowing. Running the hospitals that take care of us. Delivering the transport that takes us from A to B. Maintaining communication networks that keep people connected. Helping our Government and Defence customers keep them protected. Delivering train fleets. Building bridges, roads and streets. Now we’re building momentum too. Moving forward even faster. Across Australia and New Zealand, we’re transforming the way we work. Unlocking our potential to lead by example. Using our passion and expertise to deliver complex projects and turn fresh ideas into solutions that make society a better place. Creating opportunities for our people, growth and value for our shareholders, and world-class solutions for our customers. Imagining. Innovating. Engineering. Enabling.

Macmahon is a diversified contractor with leading capabilities in surface and underground mining, civil construction and resources engineering. Our end-to-end mining services encompass mine development and materials delivery, engineering, civil construction, on-site mining services, rehabilitation and site remediation. As an ASX-listed company, with headquarters in Perth, we work for major resource companies across various commodity sectors in Australia and Southeast Asia.

Barminco is one of the world’s largest hard rock underground mining services companies, with operations in Australia and North America. We are renowned for being global leaders in high-speed development and mining production. With a large professional workforce and equipment fleet we can mobilise quickly and deliver day-in and day-out for our customers. Barminco is part of Perenti, a diversified global mining services company with businesses in surface mining, underground mining and mining support services. The Group was founded in Kalgoorlie, Western Australia in 1987 and is today one of the world’s largest mining service companies providing surface and underground mining at scale.