Highlights

  • BCM shares gained 7.407%, adding AUD 0.002 to AUD 0.029 (2.9 cents), on volume of 4,422,941 shares on 20 April 2026, following the announcement of a non-binding collaboration agreement with SGX-listed Southern Alliance Mining (SAM).
  • Southern Alliance Mining owns 40% of MCRE Resources Sdn Bhd, operator of the Gerik mine in Malaysia — described as one of the world's largest in-situ recovery (ISR) rare earth operations, which has extracted and sold approximately 20,280 tonnes of mixed rare earth carbonate since commencing operations in 2022.
  • The collaboration agreement sets out a joint scope of work to evaluate BCM's Ema Project and assess technical, commercial and logistical requirements, with a view to negotiating commercial terms for potential future offtake — positioning Ema as the first known ISR-applicable rare earth deposit within a Western supply chain.

 

Brazilian Critical Minerals (ASX:BCM) shares rose AUD 0.002, or 7.407%, to AUD 0.029 (2.9 cents) on 20 April 2026, on volume of 4,422,941 shares. The bid was AUD 0.028 and the offer AUD 0.029, indicating buying activity at the ask. With a market capitalisation of AUD 52.91 million, BCM is a small-cap ASX company for which a strategic partnership announcement carries meaningful proportional weight. The 7.4% gain on 4.42 million shares is a notable session response that reflects investor interest in both the strategic positioning of the collaboration and the credentials of BCM's new partner.

The Collaboration Agreement with Southern Alliance Mining

BCM and Southern Alliance Mining (SGX: QNS) have signed a non-binding collaboration agreement setting out the framework for the two companies to jointly evaluate the sustainability of BCM's Ema Project and assess technical, commercial and logistical requirements for joint operations where applicable. The agreement also establishes the basis for negotiating commercial terms for potential future offtake of rare earth products.

The specific scope of work outlined in the agreement covers four areas: exchange of information relating to business operations, markets, and capabilities to assess potential synergies; assessment of joint commercial opportunities including product offtake; evaluation of potential strategic partnerships, JV structures, or project cooperation; and identification of operational, financial, or technical synergies.

SAM's relevance to BCM lies principally in the operational expertise that its 40% stake in MCRE Resources provides. MCRE operates the Gerik mine in Malaysia's Perak State — an ISR rare earth operation that extracted and sold approximately 20,280 tonnes of mixed rare earth carbonate (MREC) between its first export in February 2023 and August 2025. The Gerik mine uses in-situ leaching to extract ion adsorption clay rare earth minerals, the same extraction methodology applicable to BCM's Ema Project in Brazil.

Strategic Rationale: ISR Expertise Meets Western Supply Chain

BCM's Managing Director Andrew Reid described the Ema Project as the next evolution of the ISR model — bringing the same low-cost, low-impact extraction methodology proven at MCRE into a Western supply chain as the only known ISR-applicable rare earth deposit identified to date in that context. Reid noted that MCRE has demonstrated large-scale ISR operation viability despite a challenging rare earth price environment, and characterised the SAM collaboration as an expression of joint ambition to develop and lead world-class ISR operations through a long-term partnership.

SAM's Managing Director Dato Sri Pek Kok Sam described the collaboration as an opportunity to draw on Gerik Mine's operational experience while exploring how both companies can work together on the Ema Project to bring rare earth products to market more effectively.

BCM's Ema Project and Bankable Feasibility Study

BCM has defined an indicated and inferred mineral resource estimate for the Ema IAC project of 943Mt at 716ppm TREO, with metallurgical recoveries averaging 68% MREO — among the highest for ionic adsorption clay deposits globally. A bankable feasibility study is currently underway with completion targeted for Q2 2026, and permitting engagement and resource extension drilling are also progressing.

The collaboration with SAM is positioned as complementary to these workstreams rather than a replacement for them. The agreement's focus on evaluating the Ema Project's sustainability and negotiating commercial terms for potential offtake reflects BCM's intent to bring operational and commercial expertise alongside the project's geological credentials as it progresses through feasibility.

Conclusion

BCM's 7.407% gain to AUD 0.029 on volume of 4.42 million shares on 20 April 2026 reflects market confidence in the strategic merit of the SAM collaboration agreement. By aligning with the operator of one of the world's largest ISR rare earth operations, BCM is seeking to couple the geological quality of the Ema Project with proven operational expertise and commercial market access. The agreement is non-binding and exploratory at this stage, but its scope — spanning offtake, JV structures, and operational synergies — charts a clear pathway toward a potential binding commercial arrangement.