Adani Group is expanding its international copper ambitions through a strategic partnership between its subsidiary Kutch Copper Limited and Chile’s state-owned copper producer Codelco. The two companies have signed a memorandum of understanding (MoU) to explore the Kaburkaala copper project in northern Chile, creating a potential link between overseas mineral resources and Adani’s copper smelting operations at Mundra in Gujarat.
The agreement was signed during London Metal Exchange (LME) Week 2026 and establishes the key terms for a proposed exploration partnership. Under the arrangement, Adani is expected to contribute capital, technology-led exploration capabilities and project execution expertise, while Codelco will provide geological knowledge and international mining experience. The partnership is aimed at strengthening long-term copper supply security for India, although the project remains at the exploration stage.
Adani and Codelco Sign MoU for Kaburkaala Copper Project
Kutch Copper Limited (KCL), a subsidiary of Adani Enterprises, has signed the agreement with Corporación Nacional del Cobre de Chile, commonly known as Codelco.
The partnership will focus on the Kaburkaala copper project, located in the Calama copper belt in Chile’s Antofagasta Region.
The region is among the world’s major copper-producing districts and is home to significant mining operations and mineral exploration activity.
The MoU establishes the commercial terms and framework for cooperation between the two companies as they work towards advancing exploration at Kaburkaala.
The agreement was signed in the presence of Jeet Adani, director of Kutch Copper; Vinay Prakash, CEO of Adani Natural Resources; and Bernardo Fontaine, chairman of Codelco.
The partnership follows an earlier agreement between the companies in 2025. During the intervening period, their technical teams evaluated several potential copper projects in Codelco’s exploration portfolio before Adani selected Kaburkaala for further work.
How the Adani-Codelco Partnership Will Work
The proposed partnership combines Adani’s financial and project-development capabilities with Codelco’s experience in copper exploration.
Each company is expected to contribute different capabilities to the project.
| Company | Role in the proposed partnership |
|---|---|
| Kutch Copper | Capital contribution, technology-led exploration and project execution expertise |
| Codelco | Geological knowledge, copper exploration experience and technical expertise |
Adani’s contribution is expected to help advance exploration activities at the project, while Codelco will provide its understanding of the region’s geology and mining conditions.
The companies intend to focus on responsible exploration, safety standards, environmental protection and long-term value creation.
However, the MoU does not mean that a commercial copper mine is already under development. The project must first progress through exploration and technical evaluation before the companies can determine its development potential.
The companies have not disclosed a final investment amount, production capacity, estimated mineral reserves or a commercial production timeline.
Why Adani Is Looking at Copper Resources in Chile
The partnership is part of Adani Group’s strategy to build an integrated and globally diversified copper value chain.
Copper is an essential industrial metal used in electricity transmission, renewable energy infrastructure, electric vehicles, electronics, construction and advanced manufacturing.
Demand for the metal is expected to remain important as countries expand electrification and invest in energy infrastructure.
India is also seeking to strengthen its access to critical minerals and reduce vulnerabilities in its industrial supply chains.
Adani’s interest in Chile is therefore linked to the opportunity to connect upstream copper resources with its downstream processing operations in India.
Chile is one of the world’s leading copper-producing countries, with a well-established mining industry and significant geological expertise.
A partnership with Codelco could give Adani access to exploration opportunities in a major copper-producing region while allowing the Chilean company to share project risks and develop its exploration portfolio through an international partnership.
Mundra Copper Smelter Could Benefit From Overseas Resources
One of the main strategic reasons behind the agreement is Adani’s copper smelting complex at Mundra in Gujarat.
Kutch Copper is developing a large, integrated copper smelter complex at the port-based industrial location. The facility is intended to strengthen India’s domestic copper processing capacity and support demand from industries that rely on the metal.
A smelter processes copper concentrate into refined copper and other products. Reliable access to copper concentrate is therefore essential for maintaining production.
The proposed Kaburkaala partnership could eventually help connect mineral resources in Chile with Adani’s downstream operations in Mundra.
This would create a potential upstream-to-downstream supply chain:
- Exploration in Chile: Identify and evaluate copper resources at Kaburkaala.
- Project development: Determine whether the mineral deposit can support commercially viable mining operations.
- Copper production: If developed, extract and process copper-bearing ore.
- International supply: Transport suitable copper materials to processing facilities.
- Smelting in India: Supply the Mundra complex with copper concentrate, subject to commercial and logistical arrangements.
The proposed structure could help Adani diversify its sources of copper and improve long-term supply planning.
However, the availability of future supplies will depend on exploration results, project approvals, investment decisions, production economics and commercial agreements.
Codelco Wants to Unlock Value From Its Exploration Portfolio
For Codelco, the agreement is part of a broader strategy to develop its exploration assets through partnerships with private companies.
Codelco is Chile’s state-owned copper producer and one of the world’s largest copper mining companies.
The company has extensive experience in copper exploration, mining and processing. Its portfolio includes major operations and exploration projects across Chile.
By working with international partners, Codelco can potentially share exploration costs and risks while bringing additional capital and technical capabilities into projects that may have development potential.
Codelco chairman Bernardo Fontaine said the agreement represents an important step in the company’s work with Adani over the previous year.
He also highlighted the opportunity to create value from Codelco’s exploration portfolio while protecting the long-term interests of the company and the Chilean state.
The arrangement reflects a broader trend in the global mining industry, where resource owners increasingly collaborate with international companies to finance and develop new mineral projects.
Copper Demand Is Rising With Electrification and AI Infrastructure
Copper is becoming increasingly important as countries invest in electricity networks, renewable energy, electric mobility and digital infrastructure.
The metal is widely used in power cables, transformers, motors, electrical equipment and industrial machinery.
Several major growth areas are expected to support long-term copper consumption.
Renewable energy: Solar and wind installations require copper for generators, electrical connections, transformers and transmission systems.
Electric vehicles: EVs generally require more copper than conventional internal-combustion vehicles because of their motors, wiring and charging infrastructure.
Power transmission: Expanding electricity networks requires large quantities of copper cables and electrical equipment.
Data centres and AI: Large computing facilities need power distribution systems, cooling infrastructure and electrical connections, creating additional demand for copper.
Advanced manufacturing: Electronics, industrial equipment and telecommunications systems also depend on copper.
For India, these trends are particularly relevant as the country expands renewable energy generation, electricity infrastructure, manufacturing capacity and digital services.
Securing reliable copper supplies will therefore remain an important part of its industrial development strategy.
India-Chile Cooperation in Critical Minerals Gains Importance
The Adani-Codelco agreement also adds another dimension to economic cooperation between India and Chile.
India is looking to diversify its overseas sources of critical minerals as demand increases across manufacturing, infrastructure and clean energy industries.
Chile has significant mineral resources and an established mining ecosystem, making it an important potential partner for India’s resource-security strategy.
The latest agreement could encourage further cooperation between Indian businesses and Chilean mining companies.
It also highlights how private-sector investment can complement government-level efforts to establish reliable international supply chains.
However, the Kaburkaala project will need to demonstrate commercial viability before it can make a measurable contribution to India’s copper supply.
The Bigger Picture
Adani’s partnership with Codelco reflects the growing importance of securing upstream mineral resources as India expands its industrial and energy infrastructure. Developing a copper smelter in India is only one part of the supply chain; reliable access to copper concentrate is equally important. By exploring opportunities in Chile, Adani is attempting to connect overseas mineral resources with its domestic processing capabilities and build a more diversified copper business.
For Codelco, the agreement provides an opportunity to advance an exploration asset with an international partner while sharing development risks. For India, it represents another step towards building stronger global relationships in critical minerals. However, exploration projects involve geological, environmental, financial and regulatory uncertainties. The long-term value of the partnership will depend on whether Kaburkaala contains commercially viable resources and can eventually support a producing copper operation.
Looking Ahead
The immediate priority for Kutch Copper and Codelco will be advancing exploration activities at the Kaburkaala project and evaluating its geological potential. The companies will need to establish the project’s resource base, technical requirements, development costs and commercial feasibility before deciding whether to proceed towards mining. No production timeline or final investment commitment has been announced, so the agreement should be viewed as an exploration partnership rather than a confirmed mining development.
For Adani Group, the project could become an important part of its broader copper strategy by linking overseas resources with the Mundra smelter complex. The partnership also reflects India’s growing interest in securing global supplies of minerals needed for electrification, renewable energy and advanced manufacturing. Its eventual contribution will depend on exploration results and the ability of both companies to turn the MoU into a commercially viable project.
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