Gold and copper fuel unprecedented mining mergers and acquisitions in Australia

The mining industry in Australia has witnessed a significant consolidation phase driven by gold and copper producers, leading to a rise in mergers and acquisitions (M&A) throughout the year 2025.

According to the latest findings from Corrs Chambers Westgarth’s M&A 2026 Outlook report, gold producers have been at the forefront of metals and mining deal activities. This surge can be attributed to the soaring gold prices driven by concerns over inflation and geopolitical tensions. In fact, the resources sector accounted for 28% of all deals during the survey period, with gold transactions making up half of all metals and mining deals. This trend was supported by the high prices of gold and a robust strategic demand in the market.

Interestingly, acquisitions have become the preferred growth strategy for many companies over developing new mining projects. Rising project costs, complicated approval processes, and lengthy development timelines have led companies to opt for acquisitions as a quicker and more cost-effective way to expand their operations. Some notable mega-deals in the industry include Northern Star’s $5 billion acquisition of De Grey Mining, Gold Fields’ $3.9 billion takeover of Gold Road Resources, and Ramelius’ $2.4 billion purchase of Spartan Resources.

Furthermore, the copper sector has shown a significant increase in deal activity, accounting for 19% of metals and mining transactions, up from just 5% in the previous year. The rise in copper deals can be attributed to its crucial role in the global energy transition and electrification efforts. Despite the growing demand for copper, the supply is constrained by declining ore grades, a shortage of new discoveries, and the long timelines required to bring new projects into production.

Moving forward, future-facing commodities like lithium and rare earths continue to attract strategic bidders, as seen in transactions such as Pilbara Minerals’ acquisition of Latin Resources and Shenghe’s acquisition of Peak Rare Earths. Additionally, the critical minerals and rare earths framework signed by Prime Minister Albanese and US President Donald Trump is expected to drive further investments into the sector, with a joint investment of $US2 billion over the next six months into various projects across Australia and the US.

Overall, the minerals sector is poised for another strong year ahead, with M&A activity in resources expected to remain a dominant force in 2026. The industry outlook remains positive, with strategic acquisitions and investments playing a key role in shaping the future of the mining sector in Australia.