ValOre’s Pedra Branca PGE Project: Brazil’s Strategic Resource

When the World's Most Concentrated Metal Market Starts to Crack

The rarest metals in the earth's crust are rarely found far from one another — and that geological reality has shaped one of the most structurally fragile supply chains in the industrial world. Platinum group elements, the metals underpinning catalytic converters, hydrogen electrolysers, and a growing range of electronics applications, are not merely concentrated in one region. They are almost entirely absent from everywhere else. That singular fact is now reshaping where mining capital flows, which development projects attract institutional attention, and how industrial buyers think about supply security — and it is precisely why the ValOre Pedra Branca PGE project in Brazil is drawing increasing scrutiny from serious investors.

Understanding where that capital is moving requires understanding why the incumbent supply base cannot simply expand to meet demand — and why a small number of projects outside Southern Africa are beginning to attract a level of strategic attention that was not available to them five years ago.

The 80% Problem and Why It Is Getting Worse

Approximately 80% of annual global platinum group element output originates from Southern Africa, with Russia accounting for a further significant share. Approximately 90% of the world's known PGE reserves are located within South Africa's borders alone. For automotive catalytic converter manufacturers, hydrogen fuel cell developers, and electronics producers that depend on platinum and palladium for critical applications, this concentration leaves no meaningful primary production alternative within practical reach. The PGM supply constraints stemming from this geographic bottleneck are not a temporary inconvenience — they are a structural feature of the market.

The distinction between cyclical and structural risk matters enormously here. A cyclical supply disruption — caused by a labour dispute, a temporary mine closure, or a commodity price-driven curtailment — resolves over months. A structural supply problem, rooted in ageing infrastructure, rising energy costs, and geopolitical exposure, does not self-correct. PGE supply concentration falls firmly into the structural category, and the market's current inventory position offers almost no tolerance for further deterioration.

The numbers underscore the severity of the situation:

A market running a structural deficit of up to 700,000 ounces per year, with less than five months of above-ground stock coverage, has almost no buffer against further supply disruption — yet the geography that controls the dominant supply base faces exactly that pressure from multiple directions simultaneously.

Demand reinforcement adds further pressure. Automotive applications account for roughly 40% of platinum demand and approximately 80% of palladium and rhodium demand. Critically, hybrid vehicles consume 10% to 20% more PGEs per vehicle than conventional internal combustion engine equivalents — meaning the global transition toward electrification is not reducing PGE demand but accelerating it in ways the market did not fully anticipate. The platinum and palladium dynamics at play here are further complicated by physical platinum investment demand in China, which grew from near zero in 2019 to more than 400,000 ounces in 2025, adding a structural buying layer entirely independent of industrial consumption.

Why Southern African Output Cannot Simply Recover

The supply base that industrial buyers depend on is not positioned to expand. Primary platinum mine output from Southern Africa declined from a peak of more than 6 million ounces in 2021 to a forecast of approximately 5.5 million ounces in 2026 — an 8% reduction from the supply ceiling the market relied upon for more than a decade.

The decline reflects structural forces rather than temporary production interruptions. Southern Africa's PGE mines are ageing deep-level underground operations. They depend on continuous, reliable electricity for ventilation, water pumping, and ore hoisting — and electricity within the Southern African grid context has become materially more expensive, with costs rising approximately 60% between 2021 and 2026. That cost escalation structurally compresses margins before a single dollar of expansion capital can be deployed.

The fuel supply vulnerability compounds the problem. Approximately 60% of South Africa's diesel transits the Strait of Hormuz — a route exposed to geopolitical disruption that is entirely outside the control of mining operators. Any sustained interruption to that corridor would constrain fuel availability for surface operations and processing facilities across the most important PGE-producing region on earth.

The cumulative effect is that the dominant PGE supply geography faces a deteriorating production trajectory, not a recovery toward prior peak output. Adding meaningful new capacity within this geographic footprint requires multi-year capital commitments at operations whose cost structure is already being compressed — a combination that makes significant near-term Southern African expansion economically challenging.

Why Brazil Becomes the Logical Alternative for PGE Capital

PGE deposits of economic scale are geologically rare. The mineralogy that produces commercially viable platinum group element concentrations is closely associated with specific igneous rock types — particularly the layered intrusive complexes of Southern Africa's Bushveld Igneous Complex and Zimbabwe's Great Dyke. Finding economically significant PGE mineralisation outside these geological environments requires the combination of the right host rock, the right geological history, and a sufficient surface expression to justify exploration expenditure.

Brazil's Ceará State is one of a very small number of locations globally where that combination exists outside the Southern African geological context. That makes it an anomaly of genuine strategic significance — not because of any policy designation, but because the geology is simply unusual enough to demand attention.

Brazil's jurisdictional profile adds to its attractiveness as a development destination. According to Crux Investor's analysis of the project, the country's regulatory stability, logistics access, and workforce depth give Pedra Branca a structural edge in PGE development that few peer projects can match:

• Regulatory maturity: As a top-10 global gold producer, Brazil has processed large-scale mining project approvals across multiple commodity cycles, developing institutional competence in environmental impact assessment and concession management
• Geopolitical neutrality: Brazil's position relative to the US, EU, and Asian industrial consumer blocs creates no supply-chain sovereignty complications for buyers seeking to diversify away from Russia or Southern Africa
• Workforce depth: Brazil graduates more mining engineers annually than the United States and Canada combined — enabling fully local technical teams with embedded regulatory and community knowledge
• Infrastructure access: Existing road, power, and port infrastructure in key mining regions eliminates pre-production capital requirements that inflate budgets elsewhere

The ValOre Pedra Branca PGE Project: Geological and Physical Fundamentals

The ValOre Pedra Branca PGE project in Brazil is a 100%-owned asset operated by ValOre Metals (TSX-V: VO) in Ceará State, northeastern Brazil. The project covers 51,096 hectares across 45 exploration licences, representing one of the largest consolidated PGE land positions in the Western Hemisphere outside Southern Africa.

The project's geological history provides important context for understanding the resource base. Anglo American Platinum spent approximately US$35 million on exploration at Pedra Branca before ValOre's acquisition in 2019, drilling approximately 30,000 metres in the process. That historical investment established the geological framework within which ValOre has since drilled an additional 23,000+ metres, including an 87-hole Trado auger programme that returned highlights of 100 metres at 12.95 g/t 2PGE+Au from surface — confirming the near-surface nature of the mineralisation across the licence area.

The 2022 Resource Estimate: What It Contains and What Remains Open

ValOre's 2022 National Instrument 43-101 inferred resource represents the most current formal resource statement for the project:

The growth from 1.07 million ounces in 2019 to 2.198 million ounces in 2022 — a near doubling of the resource base — reflects the systematic infill and step-out drilling ValOre conducted across the licence area following acquisition. What the 2022 figure does not reflect is equally significant: more than 6,000 metres of drilling completed in 2023 across five additional exploration zones, including the Salvador target discovery, has not been incorporated into a resource model update. The geological upside at Pedra Branca therefore remains formally unquantified.

Near-Surface Mineralisation and the Open-Pit Economic Advantage

One of the least appreciated aspects of the ValOre Pedra Branca PGE project in Brazil is the economic significance of where its mineralisation sits. The deposit reaches surface across all seven zones, making it amenable to open-pit extraction rather than the deep-level underground mining that defines the incumbent global supply base.

This distinction has profound implications for the project's eventual cost profile:

1. No ventilation capital: Deep-level underground operations require extensive ventilation infrastructure to maintain safe working conditions and manage heat at depth — a major capital and operating cost line item entirely absent from open-pit development
2. No shaft hoisting system: The capital cost and operational complexity of sinking, equipping, and maintaining mine shafts is eliminated
3. Lower energy intensity: Open-pit operations consume significantly less electricity per tonne of ore extracted than underground equivalents, particularly relevant given the 60% electricity cost escalation affecting Southern African operations
4. Higher operating flexibility: Surface operations offer greater flexibility to scale production rates in response to commodity price conditions without incurring the fixed cost penalties of deep-level underground operations

The contrast with Southern African PGE operations is not marginal — it is structural. Pedra Branca's open-pit amenable deposit profile sits at the opposite end of the mining cost spectrum from the ageing deep-level underground mines that define the incumbent supply base, positioning it with a fundamentally different cost architecture before a single economic study has been completed.

Infrastructure Access: The Capital Cost Advantage That Cannot Be Manufactured

Greenfield mining projects in remote or infrastructure-deficient locations routinely require US$50 million to US$200 million or more in pre-production infrastructure capital before the first tonne of ore reaches a processing facility. Road construction, power generation, port development, and logistics buildout are budget line items that inflate project capital requirements and extend the path to first production.

The ValOre Pedra Branca PGE project faces none of these constraints in their typical form. The site is accessible via a four-hour drive on a paved highway connecting directly to the Fortaleza International Deep Water Port and Fortaleza International Airport. Existing electricity grid infrastructure is proximate to the site. Furthermore, community relations are established, with no documented major opposition to the project's development.

The practical result is that Pedra Branca's pre-production capital budget avoids several categories of expenditure that inflate peer project costs in less accessible settings:

• No dedicated road construction to site
• No standalone power generation infrastructure
• No custom port logistics buildout
• No fly-in, fly-out workforce model and associated cost structure

This infrastructure position is not simply a convenience — it is a quantifiable economic advantage that will be reflected in the Preliminary Economic Assessment targeted for year-end 2026. Projects with comparable geological endowments in remote or infrastructure-deficient jurisdictions carry pre-production capital requirements that structurally disadvantage their economics relative to a project that already benefits from proximity to a deep-water port and an existing power grid.

Brazil's Workforce Depth: A Competitive Advantage That Capital Cannot Replicate

Brazil's engineering talent pipeline represents a structural advantage that distinguishes Pedra Branca from comparable projects in jurisdictions with shallow domestic technical labour markets. Brazil graduates more mining engineers annually than the United States and Canada combined. For ValOre, this translates directly into project execution capacity: Pedra Branca's exploration, permitting, development, and operational functions are staffed entirely by a local Brazilian team.

The investment significance operates on two levels. First, local staffing eliminates the recruitment cost premium, relocation overhead, and retention risk associated with importing international technical expertise. Second, locally embedded teams carry contextual familiarity with national regulatory processes, provincial permitting norms, and community engagement expectations that cannot be acquired through capital spending or short-term secondments. Understanding mining permitting basics in a given jurisdiction is vastly easier with a team that has operated within that regulatory environment for years.

Metallurgy: The Technical Challenge Being Systematically Resolved

The processing approach required for the ValOre Pedra Branca PGE project reflects the specific mineralogy of its near-surface deposit. Near-surface PGE material is typically oxidised and weathered — and oxidised ore does not respond to sulphide flotation, the standard processing route used at Southern African operations that mine fresh sulphide ore from depth.

This is a lesser-known but critically important distinction in PGE metallurgy. Conventional sulphide flotation works by exploiting the surface chemistry of sulphide minerals to concentrate PGE-bearing particles into a product stream. When the sulphide minerals have been oxidised by weathering, that surface chemistry no longer operates effectively, and flotation produces poor recoveries. A fundamentally different processing approach is required — and developing one for a specific deposit type requires substantial test work investment.

The Hydrometallurgical Processing Route

ValOre has developed a hydrometallurgical leaching pathway combined with a targeted pre-treatment step as the processing approach for Pedra Branca's oxidised PGE material. An additional pre-treatment protocol using hot caustic processing addresses the complex high-grade chromitite boulders present within the deposit. PEM technology expansion in the green hydrogen sector further reinforces the strategic importance of establishing robust PGE processing capabilities outside the incumbent supply base.

The current bench-scale test results provide the technical baseline for the programme:

Technical partners engaged in the programme include the University of Cape Town, which contributes specialist hydrometallurgical expertise developed through extensive PGE processing research, and an independent process engineering firm responsible for test work design and results interpretation. ValOre's recent approval of Phase 2 metallurgical testwork confirms the University of Cape Town's ongoing involvement — a notable endorsement of the processing pathway's technical credibility.

The 2026 scale-up trials — through stirred-tank reactor testing and heap-leach column simulation — serve a specific function: confirming that the 73% to 74% bench-scale recoveries hold under larger-scale processing conditions representative of commercial operation. Bench-scale results in a controlled laboratory environment do not automatically translate to equivalent performance at industrial scale. Resolving this uncertainty before the PEA is completed ensures that the economic model is built on validated, defensible recovery assumptions rather than optimistic projections from small-scale testing.

Metallurgical validation at scale is the single most critical technical de-risking step separating a resource-stage project from a development-ready one. The 2026 scale-up programme at Pedra Branca is designed to complete that step before the PEA locks in its economic assumptions.

Development Roadmap: The Milestone Sequence to Production

ValOre's development programme sequences Pedra Branca from metallurgical validation through economic assessment and into the formal licensing process in a structure where each milestone serves as a prerequisite for the next:

2026 (H1 and H2): Stirred-tank reactor testing and heap-leach column simulation, confirming scale-up metallurgical performance

2026 (Year-End): Preliminary Economic Assessment completion, establishing the first formal economic framework for the project

2027 (Q1): Formal licensing initiation and Environmental Impact Assessment commencement

2027 to 2028: Trial mining licence targeting approximately 15,000 oz per year in demonstration-scale production

2028 (H2): Full production ramp-up targeting approximately 150,000 oz per year

The sequential logic of this structure is deliberate. Metallurgical scale-up results feed directly into defensible PEA economic assumptions. The PEA, once completed, provides the development concept, processing configuration, and production profile in sufficient detail to support the EIA filing. The EIA is the prerequisite for formal Mining Concession grant. Consequently, the trial mining licence enables demonstration-scale production while full permitting progresses, creating the possibility of early cash flow generation before the full production ramp-up. Completing a definitive feasibility study at a later stage will further formalise the economic case as the project matures toward production.

Portfolio Simplification: Removing the Uranium Asset

In parallel with the Pedra Branca development programme, ValOre is disposing of its 51% ownership in Hatchet Uranium Corp. through an amalgamation with a Future Fuels Inc. subsidiary, with TSX Venture Exchange acceptance pending. Completion of this transaction will make ValOre a focused precious metals company with Pedra Branca as its primary asset, aligning its capital structure entirely with the 2026 to 2027 milestone sequence. The strategic rationale is straightforward: concentrated development capital directed toward a single high-conviction asset is a more disciplined approach to stage-gate project advancement than a split-focus portfolio at a resource-stage company.

Demand Vectors Expanding the PGE Market Beyond Its Traditional Base

The structural supply deficit facing the PGE market is not simply a production problem — it is being compounded by demand growth across multiple application areas simultaneously, several of which were not material factors in PGE market analysis even five years ago.

Hybrid vehicle PGE intensity: The counterintuitive reality of the automotive electrification transition is that hybrid vehicles — the intermediate technology between internal combustion and full battery electric — consume 10% to 20% more platinum group elements per vehicle than conventional internal combustion equivalents. As global automotive markets transition through hybrids on the path to full electrification, near-term PGE demand per vehicle is increasing, not decreasing.

China's physical investment demand: Physical platinum investment in China grew from near zero in 2019 to more than 400,000 ounces in 2025, representing a demand category with no historical precedent in the platinum market. This structural buying pressure is independent of industrial consumption and adds a floor beneath platinum prices that did not exist a decade ago.

Green hydrogen and fuel cell applications: Platinum is a critical catalyst in proton exchange membrane electrolysers used for green hydrogen production. Germany's 2045 hydrogen mandate and equivalent policy commitments across the EU, Japan, and South Korea are creating a structural long-duration demand layer atop a platinum market already running a reported annual deficit of approximately 350,000 ounces from hydrogen-related applications alone. Fuel cell electric vehicles add a further demand pathway for both platinum and palladium over a multi-decade horizon.

The Investment Framework: Six Structural Advantages That Define the Thesis

The investment case for the ValOre Pedra Branca PGE project in Brazil rests on the convergence of supply-side structural constraints with a project that is positioned at the intersection of several key advantages:

1. Supply gap exposure: Pedra Branca sits in one of the only significant PGE development jurisdictions outside the concentrated Southern Africa and Russia supply base, providing direct exposure to the premium that supply diversification commands in a deficit market
2. Open-pit cost profile: Near-surface mineralisation across seven zones avoids the capital intensity and structural operating costs of deep-level underground mining — the cost architecture of the incumbent supply base
3. Infrastructure position: Four-hour paved highway access to a deep-water port and international airport, with proximate grid electricity, eliminates pre-production capital categories that inflate greenfield budgets in less accessible settings
4. Workforce depth: Brazil's position as the producer of more mining engineering graduates than the US and Canada combined enables a fully local technical team with embedded regulatory and community knowledge — a schedule risk management asset that cannot be purchased quickly
5. Resource expansion potential: The 2.198 million-ounce 2022 inferred resource excludes more than 6,000 metres of 2023 drilling and the Salvador target discovery — the geological upside remains formally unquantified and open to material expansion in a future resource estimate
6. Valuation timing: A PEA targeted for year-end 2026 will produce the first formal economic framework for a project whose jurisdictional and geological strengths are not yet reflected in a resource-stage market valuation

This article is for informational purposes only and does not constitute financial advice. Forecasts, production targets, price scenarios, and resource estimates referenced in this article involve forward-looking assumptions that may not reflect actual outcomes. Investors should conduct their own due diligence and consult a licensed financial adviser before making investment decisions. All resource figures are reported as inferred mineral resources under NI 43-101, which carry a lower level of geological confidence than measured or indicated resources.

Frequently Asked Questions: ValOre Pedra Branca PGE Project

What makes Pedra Branca different from other PGE projects globally?

Pedra Branca is one of a very small number of NI 43-101 compliant PGE resources located outside the Bushveld Igneous Complex in South Africa and the Great Dyke in Zimbabwe. Its near-surface mineralisation across seven zones makes it amenable to open-pit extraction — a fundamentally different cost and capital profile from the deep-level underground operations that define the incumbent global supply base. Its location in Ceará State, Brazil, provides paved port access, proximate electricity infrastructure, and a regulatory environment with a demonstrated track record in large-scale mining approvals.

What is the current resource size and what could it grow to?

The 2022 NI 43-101 inferred resource stands at 2.198 million ounces of two PGEs plus gold within 63.6 million tonnes at 1.08 g/t across seven near-surface zones. This figure does not incorporate more than 6,000 metres of drilling completed in 2023 across five additional exploration zones, including the Salvador target discovery. The resource base has already doubled since 2019 (from 1.07 million ounces), and the geological package covering 51,096 hectares with more than 20 identified targets suggests meaningful further expansion potential.

Why does Pedra Branca use a hydrometallurgical processing route rather than conventional flotation?

The near-surface mineralisation at Pedra Branca is oxidised and weathered, which means it does not respond to sulphide flotation — the standard processing route used at Southern African PGE operations that mine fresh sulphide ore from depth. A hydrometallurgical leaching pathway combined with a pre-treatment step has been developed specifically for this ore type, with bench-scale testing returning palladium recoveries of 74% and platinum recoveries of 73%. Scale-up validation through stirred-tank reactor and heap-leach column testing is scheduled for 2026 before results are incorporated into the Preliminary Economic Assessment.

What role does the University of Cape Town play in the metallurgical programme?

The University of Cape Town provides specialist hydrometallurgical expertise developed through one of the most advanced PGE processing research programmes globally. The institution works alongside an independent process engineering firm that contributes test work design and interpretation capabilities. Together, these partners are guiding the scale-up validation programme scheduled for 2026, which will determine whether bench-scale recovery rates of 73% to 74% hold under commercial-scale processing conditions.

What does the Hatchet Uranium disposition mean for ValOre's strategic focus?

Once the amalgamation of ValOre's 51%-owned Hatchet Uranium Corp. subsidiary with a Future Fuels Inc. subsidiary is completed, pending TSX Venture Exchange acceptance, ValOre will become a focused precious metals company with Pedra Branca as its primary development asset. This portfolio simplification aligns the company's capital structure with its 2026 to 2027 milestone sequence and removes the strategic distraction of managing a uranium asset while advancing a PGE project through its most capital-intensive development phase.

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