Australian Legal Deals Roundup October 2026: Lynas, Sunrise, Heidi Lead Activity

• Lynas Rare Earths proposed to acquire Meteoric Resources for approximately $968 million via an all-scrip scheme of arrangement.
• Sunrise Energy Metals Limited, valued at $3.6 billion, is redomiciling its parent company from Australia to the US.
• APA Group secured tax advisory for its $1.3 billion Brigalow Peaking Power Plant project in Queensland.
• SharonAI Holdings Inc. obtained a US$356 million senior secured debt facility for GPU compute infrastructure.
• Clinical AI company Heidi received a US$340 million funding package, including a Series C round and growth investment.

Lawyers and compliance officers should review this deals roundup to stay informed on significant M&A, project finance, and corporate restructuring activity in the Australian market, identifying active firms, sectors, and deal structures that may inform client advice or business development strategies.

The Australian legal deals roundup for October 2026 highlights several significant mergers, acquisitions, and corporate restructuring initiatives that underscore a dynamic market. A notable all-scrip transaction saw Lynas Rare Earths Limited, advised by Mallesons, propose the acquisition of Meteoric Resources Limited. This deal, structured as a scheme of arrangement, carries an implied equity value of approximately $968 million. Allens provided counsel to Meteoric Resources, with partner Robert Kelly leading the Mallesons team and David Gray heading the Allens legal team.

Further demonstrating the breadth of corporate activity, Sunrise Energy Metals Limited, valued at around $3.6 billion, is pursuing a redomiciliation of its parent company from Australia to the United States. This strategic move, also facilitated through a scheme of arrangement, saw Baker McKenzie act as the Australian legal adviser to Sunrise. Corporate partners Richard Lustig and Rick Troiano spearheaded the Baker McKenzie team, guiding the company through this complex cross-border restructuring.

In the technology sector, clinical AI company Heidi secured a substantial US$340 million funding package. This comprised a US$100 million Series C round and a US$240 million growth investment from General Catalyst's customer value fund. Ashurst Perkins Coie advised Heidi on this significant capital raise, with partner Stuart Dullard leading the firm's efforts. Meanwhile, the hospitality sector also saw movement, as restaurant group Trader House, represented by Nicholas O'Donohue & Co., acquired the St Kilda beachfront restaurant Stokehouse from the van Haandel Group, which was advised by HWLE Lawyers.

Beyond M&A, the Australian market witnessed substantial activity in project finance and debt facilities during this period. Corrs Chambers Westgarth played a pivotal role as the lead tax adviser to APA Group for the Brigalow Peaking Power Plant project. This substantial $1.3 billion gas power station development in Queensland is designed to bolster the state's renewable energy transition efforts. Partner Luke Imbriano and head of tax Cameron Blackwood led the Corrs team, focusing on the intricate tax aspects of this major infrastructure undertaking.

Another significant financial transaction involved SharonAI Holdings Inc., which secured its inaugural US$356 million senior secured debt facility. This funding is earmarked for the deployment of graphics processing unit (GPU) compute infrastructure, reflecting growing investment in advanced technology. Mallesons advised SharonAI Holdings on this facility, with partners Yuen-Yee Cho and Stephen Sharpe leading the financing team. A consortium of marquee Australian, Asian, and global lenders was guided by Gilbert + Tobin, whose team was led by partner John Schembri and special counsel James Frixou, highlighting the international interest in Australian tech infrastructure.

The array of transactions in this Australian legal deals roundup for October 2026 showcases the robust activity across various sectors and the critical role played by leading law firms. Firms such as Allens, Ashurst Perkins Coie, Baker McKenzie, Corrs Chambers Westgarth, Gilbert + Tobin, HWLE Lawyers, Mallesons, and Nicholas O'Donohue & Co. were instrumental in navigating these complex deals. The involvement of these firms across M&A, project finance, and corporate restructuring activity underscores their expertise in diverse legal domains.

Lawyers and compliance officers should review this deals roundup to stay informed on significant M&A, project finance, and corporate restructuring activity in the Australian market, identifying active firms, sectors, and deal structures that may inform client advice or business development strategies. The transactions reveal a continued focus on energy transition projects, as seen with the APA Group's Brigalow Peaking Power Plant, and substantial investment in technology infrastructure, exemplified by SharonAI Holdings' debt facility. Furthermore, the Lynas Rare Earths Meteoric acquisition and the Sunrise Energy Metals redomiciliation demonstrate ongoing strategic consolidation and global repositioning efforts by Australian entities.

Lawyers and compliance officers should review this deals roundup to stay informed on significant M&A, project finance, and corporate restructuring activity in the Australian market, identifying active firms, sectors, and deal structures that may inform client advice or business development strategies.

Source: Original reporting via industry news publication