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Total Graphite plc (TGR), a specialist graphite company advancing an integrated mine-to-materials supply chain for the global energy transition, has appointed Graeme Chester as Head of Operations in Madagascar. This strategic move supports ongoing optimisation efforts at the Vatomina project, targeting a production restart exceeding 1,000 tonnes per month starting January 2027. Chester brings nearly 50 years of extensive minerals and mining experience across Africa, Australia, and Asia, and will lead the final operational readiness initiatives ahead of the production recommencement.
Key Points
- Total Graphite plc (TGR) appoints Graeme Chester as Madagascar Head of Operations to spearhead optimisation and readiness efforts.
- Seven diamond drill holes completed at Vatomina project reveal encouraging graphitic mineralisation intersections.
- Production restart planned for January 2027 with monthly output above 1,000 tonnes, backed by SRK’s exploration target of 18-20 million tonnes at 4% graphitic content.
- Chester will manage mine planning, infrastructure enhancements, and plant optimisation to ensure sustainable long-term production.
- Initial drill results under review by an independent external geologist, with assay updates to be regularly disclosed.
Strategic Positioning in the Graphite Market and Energy Transition Sector
Total Graphite plc is positioning itself as a specialist in graphite by developing a fully integrated mine-to-materials supply chain tailored to the global energy transition. Its comprehensive approach, spanning mining through to materials production, differentiates it within the graphite industry, which is experiencing rising demand driven by battery technology growth and renewable energy infrastructure expansion. Graphite remains an essential component in lithium-ion batteries for electric vehicles and energy storage, making dependable supply chains increasingly critical as the world shifts away from fossil fuels.
The Vatomina project in Madagascar is a key asset within this strategy. By establishing production capabilities in a region rich in graphite deposits, Total Graphite aims to capture downstream value through vertical integration. This enables the company to provide consistent, high-quality graphite to end markets while maintaining control over mining, processing, and materials development. The appointment of an experienced operations leader highlights management’s dedication to building sustainable, efficient production at Vatomina to support long-term commercial partnerships focused on energy transition applications.
Graeme Chester’s Extensive Mining Expertise and Turnaround Skills
With close to 50 years of experience in minerals, mining, construction, and project management across Africa, Australia, and Asia, Graeme Chester brings valuable international expertise to Total Graphite. His exposure to diverse mining environments and regulatory frameworks is especially relevant for operations in Madagascar, where local insight and adherence to international standards are vital.
Chester specializes in operational turnarounds and improvements, aligning perfectly with Total Graphite’s priorities at Vatomina. Following a recent comprehensive on-site review identifying key readiness opportunities, Chester’s full-time appointment as Head of Operations enables the company to systematically implement his recommendations across multiple workstreams. Reporting directly to the CEO, Chester’s role underscores the strategic importance of operational optimisation, with the chairman emphasizing his expertise as critical for meeting the January 2027 production restart goal.
Diamond Drilling Program Enhances Resource Confidence at Vatomina
Total Graphite is actively conducting diamond drilling at Vatomina to strengthen confidence in the mineral resource and support mine planning ahead of production resumption. Seven drill holes completed so far have yielded promising graphitic mineralisation intersections. This drilling focuses on generating higher-confidence geological data for production readiness rather than new resource discovery.
An independent external geologist is reviewing initial results and advising on drill plan design, adding an external validation layer. A site visit by this geologist is scheduled for August to ensure quality assurance. Assay results remain pending, with the company committed to regular updates. This drilling complements the March 2026 SRK Competent Person’s Report, which estimates an exploration target of 18-20 million tonnes at 4% graphitic content, alongside an existing resource of 6 million tonnes at 3.8% graphitic content.
SRK Resource Estimates and Production Volume Objectives
The SRK Competent Person’s Report from March 2026 validates Vatomina’s significant mineral potential, estimating an exploration target of 18-20 million tonnes at 4% graphitic content in addition to a defined resource of 6 million tonnes at 3.8% graphitic content. This combined resource base of approximately 24-26 million tonnes underpins operational planning and production targets. The distinction between the defined resource and exploration target reflects varying maturity levels of the project’s geological data.
The ongoing drilling campaign aims to enable consistent production exceeding 1,000 tonnes of graphite monthly starting January 2027. This milestone is a clear operational commitment, with Chester’s leadership focused on delivering the necessary workstreams. Confidence in achieving this production rate is supported by SRK’s estimates and internal operational reviews. Maintaining production above 1,000 tonnes per month will mark a significant operational achievement and foundation for revenue generation.
Operational Readiness and Infrastructure Enhancements
Total Graphite’s optimisation program includes coordinated efforts across drilling, mine planning, infrastructure upgrades, and plant optimisation. These initiatives are accelerating as the January 2027 restart approaches, reflecting a shift from feasibility to execution. Management acknowledges the intensive nature of this phase.
Chester’s appointment empowers him to lead and support the on-site team in executing these workstreams, enhancing reporting, embedding international standards, and strengthening personnel. Infrastructure investments aim to support sustainable monthly production above 1,000 tonnes, while plant optimisation targets efficiency gains to improve operating margins.
Governance and Management Structure
Graeme Chester’s direct reporting to the CEO establishes clear operational accountability during this critical pre-restart phase, facilitating rapid decision-making and transparent communication. The board’s announcement highlights a disciplined approach to preparing for sustainable long-term production at Vatomina, with Chairman Christian Dennis emphasizing the creation of a robust operational platform. The company also signals ongoing development initiatives beyond Vatomina, promising further shareholder updates.
Production Restart Timeline and January 2027 Target
Targeting January 2027 for production restart with monthly volumes above 1,000 tonnes provides a concrete milestone for investors to monitor progress. With approximately six months remaining from the July 24, 2026 announcement, the timeline aligns with completion of multiple critical workstreams. Management expresses confidence in meeting this target, though inherent execution risks persist.
Regular shareholder communications will track progress, with the upcoming August site visit by the external geologist serving as an interim update point. Achieving the restart milestone will transition Total Graphite from pre-production to an operating mineral producer capable of generating cash flow.
Graphite Demand Growth Amid Energy Transition Trends
Global graphite demand is rising due to energy transition drivers, including battery production for electric vehicles and renewable energy infrastructure. Regulatory mandates promoting electrification, declining battery costs, and consumer adoption support sustained demand growth. Energy storage systems for wind and solar also contribute to graphite consumption.
Total Graphite’s integrated mine-to-materials approach positions it to capture value throughout the supply chain amid tightening supply. Madagascar’s strategic location supports diversification from traditional graphite sources concentrated in limited jurisdictions. By targeting production above 1,000 tonnes monthly at Vatomina, the company aims to become a key supplier in the graphite market serving energy transition applications.
Risks and Challenges to Vatomina Restart
Mining operations face technical, operational, and market risks that could impact timelines and production goals. The ambitious January 2027 restart requires successful completion of drilling, mine planning, infrastructure upgrades, and plant optimisation within a compressed schedule. Potential challenges include technical issues, equipment supply delays, unforeseen geology, and weather impacts during Madagascar’s wet season.
Financial capacity to fund optimisation, infrastructure, and refurbishment is another risk factor, dependent on cash reserves, debt, or equity financing. Commodity price fluctuations and regulatory or permitting changes in Madagascar could also affect project viability and schedule.
This article is for informational purposes only and does not constitute investment advice or an offer to buy or sell securities. Information is based on publicly available sources and should not be the sole basis for investment decisions. Investors should conduct independent research and consult financial advisers. Past performance and forward-looking statements are not guarantees of future results. Mining projects carry significant technical, operational, financial, and regulatory risks that may materially impact outcomes.
