FROM MINE TO MARKET
Connecting responsibility and opportunity in the critical mineral supply chain.
Minexx powers a responsible, digital and renewable critical mineral supply chain (from small-scale and semi-industrial mines to global markets): combining traceability, financing and guaranteed offtake through technology, capital and partnerships.
- Physical & data-driven trading in critical minerals.
- MineSmart-powered traceability, compliance and payments.
- Industrial investments and ESG advisory for governments & industry.
Powering a responsible, digital and renewable critical mineral supply chain for the world’s sustainable future
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Miners profiled and onboarded into MineSmart
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Tons Traceable mineral volumes monitored digitally
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Active mining and trading sites supported
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Producing countries connected to global buyers
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Verified data accuracy across supply chains
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Digital transactions recorded transparently
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Automated ESG compliance reports generated
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TONS CO₂e REDUCTION ENABLED VIA DIGITAL TRACEABILITY
THE COMPLETE MINEXX VALUE CHAIN
The Responsible Mineral Supply Chain Powered by MineSmart
From extraction to manufacturers, every movement, document, payment, and signal is connected through MineSmart’s digital backbone.
Interactive overview
Click a step to see how MineSmart connects it.
Trusted by ecosystems
across the critical minerals value chain
From producing countries to global markets.
GOVERNMENTS & REGULATORS
Supporting responsible sourcing policies, digital traceability frameworks and ESG reporting infrastructures.
FINANCE & DEVELOPMENT PARTNERS
Enabling bankable, data-backed supply chains that align with climate and impact mandates.
INDUSTRIAL OFF-TAKERS
Connecting smelters, refiners and manufacturers to verified, traceable critical mineral supply.
MineSmart: the digital backbone of responsible mining
Technology and data at the core of Minexx’s value proposition.
BUILT FOR CONNECTED SUPPLY CHAINS
MineSmart is Minexx’s proprietary platform for traceability, compliance and payments across the critical mineral value chain. It connects miners, buyers, regulators and financiers through verified digital records.
- Traceability & provenance: granular tracking from mine to market.
- ESG data integration: environmental, social and governance metrics embedded in every lot.
- Automated compliance: reports and documentation aligned to regulatory requirements.
- Digital payments & smart contracts: secure transactions and reduced friction.
- Analytics dashboards: insights for governments, buyers and investors.
Powering sustainable growth in the critical mineral supply chain.
Minexx transforms mining communities through renewable energy and transparent finance — formalizing sites, securing long-term mineral offtake agreements, and turning responsible extraction into lasting local impact.
- Expanding access to clean, reliable power for mining sites.
- Financing responsible production tied to verified mineral offtakes.
- Creating digital transparency that empowers miners, investors, and governments alike.
Latest News
Updates from our operations, insights and announcements.
Minexx and Shanghai Greatpower Sign Strategic Partnership
December 2025
Minexx and Shanghai Greatpower Nickel and Cobalt Materials have signed a strategic partnership to strengthen transparent, sustainable, and responsible supply chains for critical minerals supporting the global energy transition.
Read moreMauritius / Shanghai — Minexx, a global leader in critical mineral responsible sourcing solutions, and Shanghai Greatpower Nickel and Cobalt Materials Co., Ltd. (“Greatpower”), a major supplier of battery materials to leading global manufacturers, announced the signing of a strategic partnership agreement aimed at strengthening transparent, sustainable, and resilient supply chains for critical minerals.
Under the agreement, Minexx and Greatpower will explore joint efforts to develop responsibly sourced supplies of cobalt, copper, tin, tantalum, tungsten, and lithium — minerals that are essential to the global energy transition, electric mobility, and advanced manufacturing.
ESG-Compliant Digitalisation from Mine to Market
As part of the partnership, Minexx will provide Greatpower with its ESG-compliant mineral digitalisation system, enabling full-chain tracking of key minerals from upstream mining operations through to downstream customer delivery.
The system will support Greatpower’s engagement with its global customer base, including leading industrial and technology groups such as BMW, Samsung, LG, and CATL, by delivering high-integrity, auditable data on mineral origin, chain of custody, and ESG performance.
- Ensuring the authenticity, accuracy, and completeness of traceability data;
- Supporting compliance with international and regional regulations, including emerging battery, due-diligence, and supply-chain transparency frameworks;
- Reinforcing a shared commitment to responsible sourcing, transparency, and ethical mineral supply chains.
Building a More Sustainable Mining Model
Beyond responsible sourcing, the partnership also includes collaboration on renewable energy and decarbonisation solutions for the mining sector.
- Renewable energy projects for industrial mines and mineral processing facilities;
- Electric trucking and low-carbon logistics solutions to reduce emissions across mining and transport operations.
These initiatives aim to help build a more resilient, renewable, and sustainable mining model, recognising that mining operations form the backbone of the global energy transition.
About Minexx
Minexx is a technology-driven company specialising in responsible sourcing and sustainable supply-chain solutions. The company works with mining operators, processors, manufacturers, and governments to improve transparency, formalisation, and sustainability across mineral value chains, particularly in emerging and frontier markets.
About Shanghai Greatpower Nickel and Cobalt Materials
Shanghai Greatpower Nickel and Cobalt Materials Co., Ltd. is a leading producer and supplier of advanced nickel and cobalt materials used in lithium-ion batteries and energy storage solutions, serving major automotive and electronics manufacturers worldwide.
Minexx Secures $20 Million Islamic Finance Investment
March 2025
Minexx, has secured a landmark $20 million Islamic finance investment. This funding will enable Minexx to scale its AI-powered digital platform MineSmart AI and expand responsible mineral sourcing in some of the world's most complex but resource rich regions.
Read moreAfrica / Global — Minexx has secured a landmark $20 million Islamic finance investment, marking a significant milestone in the company’s mission to build transparent, responsible, and digitally enabled critical mineral supply chains.
The investment will enable Minexx to accelerate the scaling of its AI-powered MineSmart platform, supporting responsible mineral sourcing in some of the world’s most complex yet resource-rich regions.
Scaling MineSmart AI for Responsible Sourcing
MineSmart AI is Minexx’s digital backbone, designed to provide end-to-end traceability, ESG compliance, and transparent transaction records across mineral value chains — from artisanal and semi-industrial mines to global industrial buyers.
The new funding will support platform expansion, advanced data analytics, and increased deployment across producing countries, helping miners, processors, financiers, and buyers meet rising regulatory, sustainability, and due-diligence requirements.
- Scaling AI-driven traceability and data verification across mining operations;
- Strengthening ESG compliance and auditable reporting for global markets;
- Expanding responsible sourcing initiatives in emerging and frontier regions.
Islamic Finance Aligned with Sustainable Impact
The investment reflects the growing alignment between Islamic finance principles and sustainable, impact-driven business models.
By combining ethical finance structures with technology-enabled transparency, Minexx aims to unlock capital for responsible mineral production while ensuring environmental, social, and governance integrity throughout the supply chain.
Industry Recognition
The announcement was featured by CNBC Africa, which spoke with Minexx Co-Founder and Chairman Mansoor Hamayun about the strategic importance of the investment and Minexx’s long-term vision for responsible mineral markets.
Watch the full CNBC Africa interview here:
CNBC Africa — Minexx Secures $20mn Islamic Finance Investment
About Minexx
Minexx is a technology-driven company powering responsible, digital, and renewable critical mineral supply chains. Through its MineSmart platform, Minexx connects mining operations, financiers, governments, and global buyers with high-integrity data, transparent transactions, and ESG-compliant sourcing solutions.
Let’s build a responsible future together
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PARTNERSHIPS & ENQUIRIES
Whether you are a government institution, investor, industrial partner or mining operator, Minexx can help you build transparent, efficient and sustainable mineral supply chains.
- Strategic partnerships and project development.
- Access to traceable critical mineral supply.
- Implementation of MineSmart for traceability and payments.
- ESG and policy advisory for energy transition strategies.