Stockholm, 14 September 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company”) today announces a further significant step in the development of its San Juan tungsten project in Galicia, Spain. Tungsten San Juan S.L. has received the final report for the basic engineering of the future 20-tonne-per-hour mineral processing plant and has initiated the procurement of several of the plant’s main process equipment.
The completion of the basic engineering provides the technical foundation for the next phase of project execution. In parallel, the Company has placed orders for the main process equipment, with manufacturing already underway at international suppliers to the mining industry. The placed orders represent an investment of several million euros, covered by financing already available for the project.
This progress builds on the project’s established regulatory foundation. San Juan has a 30-year extension to its mining licence, valid until 2055, providing long-term regulatory stability.
“The completion of the basic engineering and the start of manufacturing of the main equipment mark a decisive step for San Juan. We are no longer talking only about planning: we are moving towards project execution. We have selected internationally recognised manufacturers and are now moving forward with the key components of the future plant. The objective is clear: to move towards tungsten production in Europe and contribute to strengthening the security of supply of a strategic raw material for our industry,” says Roberto García Martínez, CEO of Eurobattery Minerals.
The main equipment for the crushing section has been awarded to an international manufacturer of technologies for the mining industry. The equipment for the grinding plant has been ordered from a manufacturer specialising in large-scale equipment for mining and heavy industry, which will manufacture the equipment at its facilities in Galicia.
The Company has also advanced the procurement of equipment for the gravity concentration circuit. The shaking tables and concentration spirals have been ordered from two international manufacturers specialising in this type of equipment. This is conventional gravity concentration technology, consistent with the results of metallurgical testwork conducted on San Juan ore.
In addition, Tungsten San Juan has completed the technical and commercial negotiations for the remaining equipment that will form part of the processing plant, including screens, hydrocyclones, thickeners, tanks, pumps, pump boxes and other auxiliary equipment. Final awards for these supplies will be made shortly, taking into account criteria including performance, operational reliability and safety.
“Receiving the final basic engineering report and starting the manufacturing of the main equipment are important steps for the project. At this stage, we are moving from engineering into execution, ensuring that the different equipment packages and plant systems are properly defined and coordinated. Our objective is to move forward in a structured way, with a continued focus on quality, safety and the efficiency of the future operation,” says Pedro Jiménez de Francisco, Project Director of Tungsten San Juan S.L.
Tungsten is a strategic raw material for Europe, with applications in sectors including defence, aerospace, energy, advanced manufacturing and other industrial technologies. Europe is highly dependent on imports and supply is highly concentrated: according to Eurostat, in 2025 China accounted for 68% of the value of European imports of ferrotungsten, followed by Vietnam with 21% and Kazakhstan with 8%*. Together, these three countries accounted for 97% of external supplies of this material to the EU, highlighting the importance of developing European sources of supply.
*Source for ferrotungsten data: Eurostat (Statistics Explained); https://ec.europa.eu/eurostat/statistics-explained/index.php?title=International_trade_in_critical_raw_materials
Forward-looking statements
This press release contains forward-looking statements. Such statements are based on the Company’s current expectations and assumptions and are subject to risks, uncertainties and other factors that could cause actual results or developments to differ materially from those expressed or implied by the forward-looking statements.
Stockholm, 7 September 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company”) announces the results of the metallurgical process design testwork programme carried out by SLR Consulting Limited at its laboratory in Truro (United Kingdom) on a bulk sample from the San Juan project in A Gudiña, Ourense.
The programme, carried out between April and July 2026 in consultation with Minepro Solutions, aimed to determine the concentrate grade and tungsten recovery achievable through conventional gravity concentration.
The tests conducted by SLR Consulting were performed exclusively using a gravity-based circuit. No flotation, no chemical separation reagents and with conventional off-the-shelf equipment.
Main results
| 63.1% WO3 | Concentrate grade obtained in the cleaning stage |
| No flotation | Exclusively gravity-based circuit. No chemical separation reagents and no leaching. |
| 6.67 kWh/t | Bond crushing index, classified as “very easy”. An abrasion index of 0.12 classifies the ore as “slightly abrasive”. |
| 92% | Proportion of free or liberated scheelite in the sample. Only 4% appears encapsulated. |
| 0.07 m²/t/day | Thickener unit area, compatible with conventional thickening technology. |
The tested circuit, comprising hydrocyclone desliming, spiral concentration, a scavenging stage and a cleaning stage, recovered 49.9% of the tungsten contained in the feed into a concentrate mass equivalent to 0.7% of the original feed. All equipment used is conventional and commercially available: hydrocyclone, spirals, shaking tables and thickener.
Pedro E. Jiménez de Francisco, Project Director of Tungsten San Juan S.L., comments:
“The work programme carried out by SLR has enabled us to thoroughly characterise the behaviour of the ore through an extensive programme of metallurgical tests and mineralogical studies specifically designed to support the engineering and project definition phases.
The results obtained by SLR have been highly satisfactory and not only confirm the significant potential of the deposit but also provide a rigorous technical basis for the design of the future processing plant, allowing key process parameters to be validated and the planned configuration for the different stages of ore treatment to be optimised. This information represents an essential step in reducing technical risks and defining an efficient and competitive processing strategy.”
Market benchmark*
For comparison purposes, the metallurgical parameters published by operating tungsten mines and by projects with an available feasibility or prefeasibility study are presented below. All assets with publicly available data are included, without selection.
| Asset type | Feed grade | Recovery | kg WO3/t |
| Operating mines (Europe and Australia) | 0.13% – 0.24% | 60% | 0.86 – 1.37 |
| Projects with feasibility or prefeasibility | 0.10% – 0.45% | 55% – 81% | 0.74 – 3.65 |
| Tungsten San Juan (laboratory testwork**) | 0.73% | 49.9 – XX% | 3.64 |
Grades expressed in WO3. The last column is the product of grade and recovery, i.e. the tungsten recovered per tonne of ore treated. The figures for operating mines are taken from quarterly reports; those for projects are taken from published feasibility and prefeasibility studies.
Roberto García Martínez, CEO of Eurobattery Minerals AB, comments:
“These results confirm what we have stated about the San Juan project: it is a deposit that can be concentrated by gravity, using standard equipment and without separation chemistry. This means a plant that is simpler to build, less expensive to operate and has a significantly lower environmental footprint than a project requiring flotation.
It is the best possible starting point for detailed engineering and the next phase of the project.”
Next steps
The next steps for the project will be to advance the detailed engineering, plant construction and commissioning in 2027.
About Tungsten San Juan
Tungsten San Juan S.L. is the owner of the San Juan tungsten project, located in the municipality of A Gudiña, in the province of Ourense, Galicia, north-western Spain. More information about the project at: https://tungsten-sanjuan.com/en/inicio-english/
*Sources for the market benchmark:
- EQ Resources Limited, Quarterly Activities Report for the quarters ended 30 September 2025 and 31 March 2026.
- Almonty Industries Inc., Annual Information Form, dated 18 March 2026, and NI 43-101 Technical Report on the Mineral Resources and Reserves of the Sangdong Project, South Korea, dated 23 June 2025, effective 28 February 2025.
- Abenójar Tungsten S.A., El Moto Tungsten Project Bankable Feasibility Study – Executive Summary, effective 31 October 2024.
- Tungsten Mining NL, Mt Mulgine Pre-Feasibility Study Results, ASX announcement, 29 January 2021.
**The data for the San Juan tungsten project are based on a laboratory test conducted on a bulk sample from the project and are not directly comparable with the performance of an industrial plant in continuous operation. The upper end of the recovery range will be determined by the plant enrichment operation.
Stockholm, 29 June 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company”) today announces the appointment of Alba Valle Pajares as Directora Facultativa, the technical manager responsible for mining operations at Tungsten San Juan. She joins recently appointed Project Director Pedro Jiménez de Francisco, with both taking on a permanent operational presence at the San Juan tungsten project in A Gudiña, Galicia.
These appointments further strengthen the technical and operational organisation of Tungsten San Juan as the Company prepares the project for its next phase of industrial development.
Alba Valle Pajares is a mining engineer with extensive operational experience. She spent five years as Directora Facultativa and Raw Materials Production Manager at CEMEX Spain, having previously held technical positions at Cementos Portland and Cupa Pizarras. Her background includes mine planning and supervision, mineral processing, health and safety, and operational team management.
Pedro Jiménez de Francisco brings extensive tungsten experience from the Barruecopardo tungsten mine in Salamanca, where he served as Plant Manager. His appointment further strengthens Tungsten San Juan's capabilities in mineral processing, production and mining operations.
"Now it is time to execute. We have an intensive phase ahead of us, and we want to approach it with a strong organisation and a permanent presence in A Gudiña. Being close to the operation, our local suppliers and the project team on a daily basis will be essential as we continue moving the project forward," says Pedro Jiménez de Francisco, Project Director of Tungsten San Juan.
The strengthened operational organisation follows Eurobattery Minerals' recently announced financing agreement with Loft Capital and comes as preparatory work continues for the future mineral processing plant. The Company sees these organisational changes as an important step in advancing the San Juan project into a more execution-focused phase, with increased technical capacity on site and an organisation geared towards industrial development. The objective remains to commence production during the first quarter of 2027.
"The appointments of Alba Valle Pajares and Pedro Jiménez de Francisco significantly strengthen the Tungsten San Juan team and enhance our execution capacity on site. We are entering a new phase of the project with a technical organisation that is well prepared to deliver the next key milestones and continue advancing towards production," says Roberto García Martínez, CEO of Eurobattery Minerals.
As part of these appointments, Agne Ahlenius concludes his executive role after helping establish Tungsten San Juan during its initial phase and supporting the transition to Pedro Jiménez de Francisco as Project Director over the past few months. Eurobattery Minerals thanks Agne for his valuable contribution during this first phase of the project and wishes him every success in the future.
Stockholm, 23 June 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company”) announces that the General Meeting of Shareholders of its Spanish subsidiary, Tungsten San Juan S.L. ("TSJ"), has approved a capital increase through which Eurobattery Minerals has increased its ownership in TSJ to 58.58%.
The capital increase has been approved by the General Meeting of Shareholders of Tungsten San Juan S.L. and has been formally registered today on the 23rd of June 2026. The transaction has been effected through a debt-to-equity conversion, under which Eurobattery Minerals capitalized EUR 700,000 of shareholder loans previously granted to TSJ. Following the transaction, Eurobattery Minerals' ownership in Tungsten San Juan increased from 51% to 58.58%.
The transaction further underlines the Company's commitment to the San Juan tungsten project, located in A Gudiña (Ourense, Galicia), and to its target of commencing production in the first quarter of 2027. The increased ownership marks another milestone in the development of the project and further strengthens Eurobattery Minerals' position as the majority shareholder of TSJ.
"Increasing our ownership to 58.58% demonstrates our continued strong commitment to the San Juan project," said Roberto García Martínez, CEO of Eurobattery Minerals. "Work is progressing according to plan. Metallurgical testwork continues to advance, and engineering and planning activities for the future processing plant are also moving forward as scheduled. Each of these steps brings us closer to our goal of commencing production of responsibly produced European tungsten in the first quarter of 2027. At a time when Europe is seeking to strengthen its strategic autonomy and secure access to critical raw materials, San Juan represents an opportunity to contribute to a more resilient and competitive European supply chain."
The San Juan project holds all permits required for mining activities and forms part of Eurobattery Minerals' strategy to provide responsibly mined minerals from Europe, for Europe.
Stockholm, 11 May 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”); hereinafter “Eurobattery Minerals” or the “Company”, announces today that it has entered into a convertible bond issuance agreement (the “Agreement”) with Loft Capital Limited (“Loft Capital”), for a total committed facility of up to SEK 60,000,000 (the “Facility”). Simultaneously, the Company has submitted a drawdown notice for the first sub-tranche of SEK 10,000,000.
The Facility
Under the terms of the Agreement, Loft Capital has committed to subscribe to up to 600 convertible bonds, each with a par value of SEK 100,000, for an aggregate amount of up to SEK 60,000,000, structured in four tranches of SEK 15,000,000 each over a commitment period of 24 months.
The first tranche is composed of two sub-tranches: a first sub-tranche of SEK 10,000,000 available at closing, and a second sub-tranche of SEK 5,000,000 available 40 trading days thereafter.
The key terms of the Facility are as follows:
- Total Commitment: SEK 60,000,000 in four tranches of SEK 15,000,000 each
- Commitment Period: 24 months from the date of the Agreement
- Maturity: 12 months from the date of subscription of each tranche
- Subscription Price: 95% of par value
- Interest: The Bonds bear no interest
- Conversion Price: The higher of A) the lower of (i) SEK 0.35 per share (the “Fixed Conversion Price”), subject to customary anti-dilution adjustments, and (ii) 100% of the lowest volume-weighted average price (VWAP) of the Company’s shares over the 15 trading days preceding the relevant conversion date, and B) 106% of the quota value
The maximum number of shares issuable under the Facility shall not exceed 25% of the Company’s total issued share capital at any time.
In consideration for the Facility, the Company shall pay to Loft Capital a commitment fee equal to two and a half (2.5) percent of the principal amount of each tranche, in cash by way of set-off against the subscription price of such tranche.
The bonds are not listed on any financial market.
First drawdown of SEK 10 million
Simultaneously with the execution of the Agreement, the Company has submitted a drawdown notice for the first sub-tranche of SEK 10,000,000. Net proceeds to the Company, after deduction of the commitment fee and legal fees, amount to SEK 9,150,000.
Use of proceeds
The net proceeds from the Facility will be applied to fund the continued development of the Company’s projects, including the San Juan tungsten project in Galicia, Spain, and the Hautalampi nickel-cobalt-copper project in Finland, as well as for general corporate and working capital purposes.
CEO statement
Roberto García Martínez, CEO of Eurobattery Minerals AB, comments:
“The closing of this convertible bond facility is a transformational milestone for Eurobattery Minerals. With up to SEK 60 million of committed capital now secured, we have the financial foundation to bring the San Juan tungsten project into production. We are targeting first production in Q1 2027, at a time when European tungsten prices have reached record levels and demand for responsibly sourced European supply has never been stronger. This financing also allows us to advance our battery mineral project Hautalampi in Finland, where we continue to make progress towards our environmental permit. We are drawing the first tranche of SEK 10 million today and we are ready to execute.”
Statement from Loft Capital
Peter Harrison, Director of Loft Capital, comments:
“We are pleased to support Eurobattery Minerals as it advances its European critical minerals portfolio towards production. We see strong fundamental value in responsibly sourced European tungsten and battery metals supply, and we look forward to supporting the Company through this next phase of development.”
About Loft Capital
Loft Capital is an alternative investment firm focused on structured PIPE and convertible investments in publicly listed small-cap companies. Loft Capital targets companies undergoing transformational or capital-intensive periods, including growth initiatives, acquisitions, refinancing transactions, and other strategic corporate situations.
Dilution
The maximum number of new shares that may be issued upon conversion of the bonds under the Facility shall not exceed 25% of the Company’s total issued share capital at any time. As at the date of this announcement, the Company has 976,258,262 shares outstanding. The full conversion of the Facility at the Fixed Conversion Price of SEK 0.35 would result in the issuance of a maximum of approximately 171,428,571 new shares, representing approximately 14.9% of the current share capital on a fully diluted basis. Conversion at market prices below SEK 0.35 would result in a higher number of shares being issued.
Advisors
Advokatfirman Foyen acted as legal advisor to Eurobattery Minerals AB in connection with this transaction. Advokatfirman Lindahl acted as legal advisor to Loft Capital.
Important information
This announcement does not constitute an offer to sell or the solicitation of an offer to buy any securities. The bonds described herein have not been and will not be registered under any securities laws and may not be offered or sold except pursuant to an applicable exemption from registration requirements.
Language versions
Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.
Stockholm, 27 April 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company” today announces the appointment of Pedro Jiménez de Francisco as Project Director of its subsidiary Tungsten San Juan, S.L., the company developing the San Juan tungsten project in A Gudiña (Ourense, Galicia, Spain). With this appointment, the Company strengthens its executive team and marks a decisive step towards the start of commercial production, scheduled for the first quarter of 2027.
Pedro Jiménez de Francisco will join the executive team on 27 April 2026 and will report directly to the Managing Director of Tungsten San Juan, Agne Ahlenius. His appointment completes the consolidation of a top-tier management team combining geological, technical and operational expertise specifically in tungsten, a scarce resource at European level. The appointment of Pedro will undoubtedly be a key factor for the successful execution of the mine’s development.
“The appointment of Pedro Jiménez de Francisco is excellent news for Tungsten San Juan, for Eurobattery Minerals and for our shareholders. Pedro joins us from leading the most important tungsten plant in Spain and has unmatched knowledge of the operational realities of scheelite production on the Iberian Peninsula. With Pedro Jiménez de Francisco and Agne Ahlenius at the helm, we have strong leaders and highly experienced tungsten professionals who will lay the foundations of this project. This is a team that not only knows how to build a mine, but also how to make it produce. With Pedro on board, we take a firm and decisive step towards achieving our objective of entering production in the first quarter of 2027,” says Roberto García Martínez, CEO of Eurobattery Minerals.
A track record aligned with the San Juan challenge
Pedro Jiménez de Francisco joins after serving as Plant Manager at the Barruecopardo tungsten mine (Salamanca), operated by Saloro, S.L. — a subsidiary of the listed Australian group EQ Resources Limited — the largest tungsten producer in Spain and one of the few operations outside the major traditional producing markets capable of delivering high-grade scheelite concentrate with low impurity levels. During his tenure, Pedro Jiménez de Francisco led benchmark projects for technological improvements in the sector, including the implementation of advanced ore sorting systems using X-ray transmission (XRT) for scheelite processing, experience directly applicable to the ore and specific characteristics of the San Juan deposit.
Pedro holds a Mining Engineering degree from the Technical University of Madrid, an Executive MBA from the University of Salamanca, and has completed a Senior Management Program (PDD). He brings more than two decades of experience in leadership roles across mining operations, processing plants and industrial and energy facilities, with a proven track record in achieving production records, optimizing resources and managing high-performance teams.
A team that knows how to build and operate a mine
With Pedro Jiménez de Francisco and Agne Ahlenius at the helm, Tungsten San Juan has a leadership team with direct experience in the tungsten sector, prepared to lay the foundations for the successful development of the project. Agne Ahlenius comments:
“Having a professional with Pedro’s profile accelerates our execution curve. His operational experience at Barruecopardo is the closest comparable in the market to what we are developing in A Gudiña. Pedro completes a particularly valuable operational capability in this final phase of engineering, construction and commissioning.”
The new Project Director joins a project of significant strategic relevance such as San Juan:
“I am joining a project with strong geological fundamentals, a top-tier team and an exceptional market environment for European tungsten. The mission is clear: to bring the mine into production within the committed timeframe and to do so with the technical, environmental and safety standards that the market and society expect from European mining today,” says Pedro Jiménez de Francisco, Project Director of Tungsten San Juan, S.L.
European tungsten, a strategic raw material
Tungsten is listed by the European Union as both a critical and strategic raw material under the Critical Raw Materials Act (CRMA), due to its use in hard metals, special steels, superalloys, defence, aerospace and electronics. Global supply of the metal is highly concentrated outside the European Union, making the few European projects capable of delivering primary tungsten a first-order geostrategic asset. San Juan is positioned as one of these projects.
In line with its strategic nature, Tungsten San Juan, S.L. has applied for the project to be designated as a Strategic Project under the CRMA, a recognition that would further strengthen its role as a key element in the European critical raw materials supply chain.
The appointment of Pedro Jiménez de Francisco strengthens Eurobattery Minerals’ execution capacity and sends a clear signal to the market: Tungsten San Juan is progressing towards a clearly defined milestone — the start of commercial production in the first quarter of 2027.
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Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.
Stockholm, 26 March 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; in short: “Eurobattery Minerals” or the “Company”) announces that a bulk sample from its San Juan tungsten project in Galicia, Spain, has been dispatched for advanced metallurgical testwork to SLR Consulting Ltd (“SLR”) in the United Kingdom. The metallurgical reconfirmation programme is coordinated in collaboration with Minepro Solutions S.L (“Minepro”), who are also responsible for the final engineering design for San Juan processing plant.
“Metallurgical testwork is a critical step in transforming a mineral resource into a viable mining project,” said Roberto García Martínez, CEO of Eurobattery Minerals. “By working with SLR, a globally recognised and highly experienced technical partner, we are strengthening the technical foundation of the San Juan project and moving forward in a structured and disciplined way.”
The bulk sample, totalling approximately 1,000 kilograms of wolfram-bearing material, will be processed at SLR’s laboratories in Truro, Cornwall — a historic mining region. SLR has extensive expertise in mineral processing and metallurgical testing.
The test programme, expected to run over approximately five months — with results expected in Q3 2026 — will involve a comprehensive evaluation of the ore’s processing characteristics. This includes crushing and classification into different size fractions, followed by detailed analysis of grade distribution to determine how the wolfram mineralisation is hosted within the material.
A series of gravity-based metallurgical tests will be conducted, including cyclone classification, spiral separation and shaking table tests. These tests will generate multiple output streams — including concentrate, intermediate fractions, and tailings — enabling a detailed assessment of recovery performance across different particle sizes and processing conditions.
The results from the programme will form the basis for the final design of the process flowsheet and the future processing plant, supporting both technical optimisation and responsible resource use. This represents a key milestone in the project’s development path: the metallurgical data will feed directly into the final engineering design work being led by Minepro, enabling the Company to advance towards a detailed process design, a critical prerequisite for the construction and commissioning of the San Juan processing plant.
“Every ore body behaves differently and understanding that behaviour is essential for designing an efficient and reliable processing solution,” said Agne Ahlenius, Managing Director of Tungsten San Juan. “This work will allow us to define a process that is tailored to our specific conditions in Galicia, combining strong technical performance with a responsible approach to resource management.”
Eurobattery Minerals continues to advance the San Juan tungsten project as part of its broader strategy to contribute to Europe’s secure and responsible supply of critical raw materials, essential for the sustainability transition and for strengthening European industrial resilience. San Juan is currently under review for designation as a Strategic Project under the EU Critical Raw Materials Act (CRMA), a status that would further underline the project’s significance for European supply chain security and industrial competitiveness.
About SLR
SLR Consulting Ltd is an international consultancy providing environmental, engineering, and technical advisory services to the mining and minerals industry. With a global presence and multidisciplinary expertise, SLR supports projects across the full mining lifecycle — from early-stage studies to development and optimisation.
In the United Kingdom, including in Cornwall, SLR combines technical expertise with a long-standing mining tradition, offering capabilities in mineral processing evaluation, project development, and environmental performance.
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Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.
Stockholm, 24 March 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; in short: “Eurobattery Minerals” or the “Company”), today announces the launch of the new corporate website for Tungsten San Juan, designed to provide clear, accessible and up-to-date information about the San Juan tungsten project in Galicia, Spain. The new platform reflects the Company’s commitment to transparency, responsible mining and open dialogue with local communities, institutions and all stakeholders interested in the project.
“The San Juan project is a strategic asset for Galicia and for Europe. Our objective is to bring this asset into production in a responsible and efficient way, generating long-term value for shareholders while delivering tangible social and economic benefits to the local community. ESG principles are a fundamental pillar of this approach, and initiatives such as the launch of this website are an important step in strengthening transparency and open dialogue with all stakeholders,” said Roberto García Martínez, CEO of Eurobattery Minerals.
The website offers a comprehensive overview of the San Juan project, including its development status, environmental and social approach, and the strategic importance of tungsten for Europe. It also includes dedicated sections on responsible mining practices, community engagement and frequently asked questions, aimed at providing clear and understandable information to a broad audience.
A key objective of the website is to strengthen communication with the local community in A Gudiña and the surrounding region. Through the platform, users can access project information, submit questions or feedback, and follow ongoing updates about project development.
“Transparency and dialogue are essential for building trust. With this new website, we want to make it easier for people to understand what we are doing, how we are doing it, and why this project matters — both locally and at a European level,” said Agne Ahlenius, Managing Director of Tungsten San Juan.
The San Juan project is a near-term tungsten mining project located in Galicia – a region with centuries of mining tradition and a historical role as one of Europe’s principal sources of wolfram. The project aims to revive and modernise this legacy, contributing to Europe’s supply of critical raw materials while creating local value through employment, business opportunities and collaboration with the community.
The launch of the website marks another step in Tungsten San Juan’s approach to responsible mining, combining modern industrial development with environmental protection, safety and community engagement.
The website is available in Spanish and Galician – reflecting the Company’s commitment to accessible communication with the local community in Galicia – but also in English, German and Swedish, the corporate distribution languages of the Eurobattery Minerals Group.
The new website is now available at: www.tungsten-sanjuan.com
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Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.
Stockholm, 10 March 2026 – The mining company Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; in short: “Eurobattery Minerals” or the “Company”) today announces the appointment of Minepro Solutions, S.L. ("Minepro"), a specialist mineral processing engineering firm, to lead the full final engineering design and metallurgical reconfirmation programme for the Tungsten San Juan processing plant located in A Gudiña, Ourense, Spain. Work begins with immediate effect.
A strategic asset at a critical moment for Europe
Tungsten is classified as one of the European Union's most strategically sensitive critical raw materials, with global supply chains currently dominated by a single country. The San Juan tungsten project represents a rare, advanced European primary wolfram asset, and the Company is committed to bringing it into production as swiftly and responsibly as possible.
“This is an important step forward for our tungsten project in Galicia,” said Roberto García Martínez, CEO of Eurobattery Minerals. “Developing the processing infrastructure is essential to unlocking the value of the San Juan deposit. By working with Minepro, we are ensuring that the plant is designed specifically for the characteristics of the ore and built with a flexible architecture that supports the long-term development of the project. Responsibly produced tungsten in Europe will be increasingly important for Europe’s industrial resilience and technological competitiveness.”
A best-in-class engineering partner
Minepro brings decades of hands-on experience in mineral processing plant design and metallurgical optimisation, with a strong track record on comparable European projects. Their mandate covers the complete engineering scope of the plant — covering process, mechanical, electrical, and instrumentation & control disciplines — as well as the definition and supervision of a comprehensive metallurgical test programme to be carried out at an accredited external laboratory.
By running engineering and a metallurgical reconfirmation program simultaneously across an approximately 20-week programme, the Company is taking an accelerated path to production without compromising technical rigour or the quality of the final plant design.
Plant design and path to production
The processing plant will be designed to produce a high quality and marketable tungsten concentrate through a gravimetric concentration circuit optimised for the ore characteristics at San Juan. The plant will commence operations at an initial throughput of 10 t/h, with capacity designed to scale progressively — a capital-efficient approach well suited to the Company's development strategy.
Alongside gravimetric concentration, the test programme will evaluate additional beneficiation stages — to ensure the plant delivers a concentrate fully meeting commercial specification. Construction, installation and commissioning will be contracted separately upon completion of the engineering phase, with plant operations targeted to commence in Q1 2027.
“Building a processing plant adapted to the specific conditions of the San Juan deposit is a key milestone for the project,” said Agne Ahlenius, Managing Director of Tungsten San Juan S.L. “Our goal is to develop a modern operation that combines technical efficiency with strong environmental and safety standards. The modular design also gives us flexibility to scale production in a responsible way as the project evolves.”
As announced previously in 2025, the Company had planned to conduct metallurgical testwork and pilot plant design together with Advanced Mineral Processing S.L. (AMP). However, due to circumstances outside the Company’s control, that collaboration could not proceed as originally planned. Eurobattery Minerals has therefore decided to move forward with Minepro to continue advancing the technical development of the project.
About Minepro Solutions S.L.
Minepro Solutions, S.L. is a specialist mineral processing engineering company with extensive experience in the design, engineering and commissioning of processing plants across a broad range of mineral commodities. Minepro is recognised for its rigorous, fit-for-purpose approach to plant engineering and metallurgical test programme management.
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Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.
Stockholm, 15 January 2026 – Eurobattery Minerals AB (hereinafter referred to as “Eurobattery Minerals” or the “Company”) today announces that it has successfully submitted applications for Strategic Project status under the EU’s Critical Raw Materials Act (CRMA) for both its San Juan tungsten project in Spain and its Hautalampi battery mineral project in Finland.
Roberto García Martínez, CEO of Eurobattery Minerals, commented:
“Submitting these CRMA Strategic Project applications is another important step forward for Eurobattery Minerals. In today’s geopolitical environment, the metals in our projects are vital not only for the energy transition, but also for key industries including defence, aerospace and green technologies’’.
Importance of Strategic Project Status under the CRMA
Recognition of the projects as a Strategic Project under the EU CRMA would be a significant milestone for Eurobattery Minerals. Such status would support more predictable and streamlined permitting processes, reduce regulatory and financing risk, and strengthen the project’s overall development timeline. It would also enhance access to European and national financing instruments, improve long-term project bankability, and facilitate engagement with industrial partners across the European value chain. Most importantly, Strategic Project recognition would underline San Juan’s role in strengthening Europe’s secure and responsible supply of tungsten, reducing dependence on third-country sources, and supporting the EU’s strategic autonomy, industrial resilience, and defence readiness — all while meeting high European environmental, social and governance standards.
The next steps
The applications will now be reviewed by the European Commission for completeness, after which they will enter the formal assessment phase. According to the CRMA process, the assessment results for applications submitted before this cut-off are expected to be communicated approximately four months after the deadline, with the possibility of an extension in exceptional cases.
By submitting applications for two advanced projects in different EU Member States, Eurobattery Minerals reinforces its strategy of delivering responsibly mined critical raw materials from Europe, for Europe, supporting Europe’s strategic autonomy, industrial resilience, and the sustainability transition.
Eurobattery Minerals will provide further updates as the CRMA process progresses.
For more information about Strategic Projects under the CRMA, please visit the official website at: https://single-market-economy.ec.europa.eu/sectors/raw-materials/areas-specific-interest/critical-raw-materials/strategic-projects-under-crma_en
Language versions
Eurobattery Minerals AB publishes information in English, Swedish, and German for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.