St George Mining signs intent to build a R$2 billion rare earth processing centre in Uberlândia, Brazil, targeting commercial operations by 2030.
Company Profile
St George Mining Limited
Overview
About St George Mining Limited
St George Mining Limited is an Australian rare earths and niobium developer headquartered in Perth, Western Australia and listed on the Australian Securities Exchange (ASX: SGQ), with an OTC listing (SGQMF). In February 2025 the company acquired the Araxa Project in Minas Gerais, Brazil, located within the Barreiro Carbonatite adjacent to CBMM’s world-leading niobium operations, a region producing roughly 80% of global niobium supply. The Araxa resource stands at 70.9 million tonnes grading 4.06% total rare earth oxides and 0.62% niobium pentoxide, hosting high-grade neodymium, praseodymium, dysprosium and terbium alongside niobium, with mineralisation from surface and intercepts up to 33% TREO. The company has secured A$60 million to fast-track development and signed a U.S. strategic alliance for rare-earth processing. St George’s rapid rise following the Araxa acquisition led to its inclusion in the S&P/ASX All Ordinaries Index from March 2026, underscoring its emergence as a dual-commodity rare earths and niobium developer.
Investor Snapshot
Operations & Materials
Corporate Structure
REEx Intelligence
Recent Articles
St George Mining begins environmental permitting for its 111M-tonne Araxá rare earths-niobium project in Brazil, but metallurgy and feasibility remain key
St George Mining's Araxá drill results impress, but investors must look beyond grades to metallurgy, processing economics, and downstream integration.
Spain's Técnicas Reunidas produces first kilograms of NdPr oxide via RARETECH® process, marking a pilot milestone in Europe's rare earth supply chain ambitions.
Strategic minerals exploration accelerates in Brazil, Namibia, and Angola with high-grade niobium and carbonatite projects reshaping global supply chains.
Hancock Prospecting's $3B+ rare earth strategy spans Lynas, MP Materials, and Arafura—but lacks critical HREE and processing control.
Hancock Prospecting builds strategic minority stakes across ex-China rare earth supply chain, from mining to magnets, without operational control.
St George Mining partners with Tecnicas Reunidas to test rare earth processing at Brazil's Araxá project—targeting the missing midstream gap.
St George Mining's Araxá niobium project in Brazil sees 75% resource increase, boosting Western critical mineral supply prospects.
Critical minerals pipeline updates from Malawi, Alaska, and Brazil show discovery rising but capital selective on rare earth projects.
St George Mining reports 115.65m @ 3.34% TREO at Araxá Project—thickest, highest-grade intercept yet at South America's largest carbonatite REE resource.
St George Mining raises A$72.5M for Brazil's Araxá rare earths project, pivoting from nickel to critical minerals amid geopolitical supply shifts.
Gina Rinehart's Hancock Prospecting invests A$22.5M in St George Mining's Araxá project, signaling strategic move in critical minerals supply chain.
Brazil's rare earth sector faces geopolitical challenges with potential US tariffs, but maintains strong investment potential across multiple mining projects.
Global efforts to challenge China's rare earth dominance emerge, with international projects seeking to diversify supply chains and reduce Beijing's strategic…
Exploring the strategic challenges and potential of global rare earth supply beyond China, with emerging projects in Brazil and the US facing critical developm…
St George Mining partners with SENAI to advance downstream processing of high-grade niobium and rare earth elements at Brazil's strategic Araxá project.
