Strategic Mineral Assets Pvt Ltd (Stratmin) is building the foundation for a secure and sustainable supply of critical minerals essential to modern industry.

Focused on metals such as tin, tantalum, and other high-value resources, Stratmin is developing scalable mining infrastructure to support India’s growing demand for electronics, electric mobility, renewable energy, and defence technologies.

Driving the Next Era of Critical Mineral Development

Backed by a legacy of execution excellence and driven by a globally experienced leadership team, Stratmin is committed to delivering long-term value through responsible and transparent mining practices

Why Critical Minerals Matter

Critial minerals are at the heart of global technological progress. From smartphones and semiconductors to electric vehicles and clean energy systems, these resources enable innovation at every level

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Electronics & Semiconductors

Essential for circuit boards and advanced computing

Electric Vehicles

Powering batteries and energy systems

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Renewable Energy

Supporting solar, wind, and storage technologies

Defence & Aerospace

Enabling high-performance, mission-critical applications

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What We Do

At Stratmin, we deliver an integrated approach across the mining value chain:

Key Minerals

Tin

A critical metal with strong industrial demand, widely used in electronics soldering, semiconductors, and renewable technologies. Its consistent consumption and growing applications make it a strategically stable resource.

Our Strengths

Commitment to responsible extraction, environmental stewardship, and long-term resource management.

Experienced Leadership

A team with decades of expertise across mining, geology, global operations, and strategic finance

Experienced Leadership

A team with decades of expertise across mining, geology, global operations, and strategic finance

Global Reach

Active presence and expansion across key international mineral corridors, including Africa and emerging markets

Global Reach

Active presence and expansion across key international mineral corridors, including Africa and emerging markets

Sustainable Mining Approach

Commitment to responsible extraction, environmental stewardship, and long-term resource management.

Sustainable Mining Approach

Commitment to responsible extraction, environmental stewardship, and long-term resource management.

Backed By Legacy

Stratmin is backed by the founders of Alliance Group, one of South India’s leading real estate developers with over 72 million sq. ft. of delivered and planned projects.

This strong foundation brings

Proven execution at scale

Institutional credibility

Long-term sustainability focus through Environmental Intelligence (EI) initiatives

ESG & Sustainability

We believe mining can—and must—create value beyond resources.

Conflict-Free Sourcing

Ensuring ethical and traceable mineral supply chains

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Conflict-Free Sourcing

Environmental Responsibility

Minimizing impact through advanced practices and compliance

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Environmental Responsibility

Community Upliftment

Creating local employment, supporting livelihoods, and enabling long-term development

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Community Upliftment

Partner With Stratmin in Building a Sustainable Future

Join us in shaping the next generation of global supply chains through responsible mining and strategic resource development