Fortuna Metals Targets Maiden Inferred Resource at Mkanda Malawi

Fortuna Metals Commissions In-Country Laboratory, Targeting Maiden Resource in Early July

The Fortuna Metals maiden resource estimate at Mkanda Malawi is shaping up as a significant near-term milestone, following the company's commissioning of its own laboratory in Lilongwe. Fortuna Metals Ltd (ASX: FUN) has reported that 15 technicians have been trained and drilling programs are well advanced. According to the 18 June 2026 ASX announcement, the laboratory is expected to speed up assay turnaround and lower costs, supporting the completion of a maiden Inferred Mineral Resource Estimate (MRE) anticipated in early July 2026.

"The team have been extremely busy setting up our own laboratory in Lilongwe, now successfully commissioned to allow for Fortuna to process our own samples resulting in a significant time and cost saving of assays," said Tom Langley, CEO of Fortuna Metals Ltd.

"A recent visit by Richard Stockwell our Resource Competent Person completed an audit of both the drilling and sample processing, allowing for the Mineral Resource Estimate (MRE) to now be finalised in the coming weeks. We look forward to a busy 2026 with major resource catalysts in the near future set to reposition Fortuna as not just a discovery story but a key global supplier of titanium, graphite and potentially monazite."

Fortuna Metals Ltd is positioning Mkanda as a multi-commodity project targeting rutile, graphite and rare earths, with ongoing drilling and technical work designed to support resource growth and future study phases.

Why a Laboratory in Lilongwe Is Material for Project Progress

For early-stage explorers, slow access to assay results can delay drilling decisions and stretch out timelines for resource estimation. According to Fortuna Metals Ltd, the newly commissioned laboratory in Lilongwe is intended to address that bottleneck for the Mkanda project.

The facility is currently set up for the initial preparation stages of samples ahead of full assay, particularly:

• Sample preparation for heavy mineral separation (HMS)
• Internal processing to company Standards of Operating Procedure (SOP)

What Is the Lilongwe Laboratory Designed to Deliver?

According to the ASX announcement, the in-country laboratory is expected to provide:

• Faster turnaround times

  • In-country processing is expected to shorten the time between drilling and decision making.
  • This supports more responsive drill planning as new results come in.

• Lower total assay cost

  • Internal processing of samples before external assays reduces reliance on third-party laboratories.
  • Cost savings can be meaningful across multi-thousand metre drilling programs.

To address quality concerns, duplicate samples from the Fortuna laboratory were compared with results from external laboratories as part of quality assurance and quality control (QA/QC). The company reports that this work supports confidence in the new lab's procedures.

In addition, Resource Competent Person Richard Stockwell has completed an audit of both drilling and sample processing. According to the announcement, this visit has allowed Fortuna Metals Ltd to move towards finalising the maiden MRE in the coming weeks.

What Is Heavy Mineral Separation (HMS)?

Heavy mineral separation is a laboratory process used widely in mineral sands and rutile exploration. Furthermore, understanding it is valuable for investors following projects like Mkanda.

• Rock or soil samples are crushed or sieved to a fine size.
• The material is then placed in a fluid (often with a set density) so that light minerals float and heavy minerals sink.
• Heavy minerals can include rutile, ilmenite, zircon and sometimes monazite.

The heavy fraction is then collected and analysed to determine how much of each mineral is present. For investors, HMS is an important step because:

• It helps estimate the grade of valuable heavy minerals such as rutile.
• It guides where follow-up drilling should be focused.
• It provides input data for Mineral Resource Estimates and later engineering studies.

By conducting the early stages of this process in-country, Fortuna Metals Ltd aims to manage both cost and time more effectively.

Drilling Programs: Scale, Progress and Next Steps

The 2026 drilling programs at Mkanda are designed to expand Fortuna Metals Ltd's understanding of rutile, graphite and potential rare earth mineralisation across a large area. Consequently, the scale of activity underway is considerable.

According to the ASX announcement, the current and planned drilling components are as follows:

The announcement notes that 422 hand auger drill holes have been completed on nominal 200 metre spacing across high-priority rutile mineralised areas. Hand auger drilling is well-suited to shallow, unconsolidated material and is often used for early-stage, wide-spaced coverage.

The 5,000 metre aircore drilling program is expected to start in early July. Aircore drilling:

• Penetrates deeper than hand auger
• Generates more continuous samples
• Provides higher-confidence geological information

Push tube and core programs will add further detail, especially for resource estimation and potential later-stage technical studies.

The 2026 programs build on work completed in Q4 2025, where Fortuna Metals Ltd drilled:

• 5,400 metres
• 675 drill holes
• Average depth of 8 metres

That 2025 program was described as first-pass reconnaissance drilling, aimed at assessing large areas of high-grade rutile and graphite mineralisation. Results from the 2026 drilling are expected to be reported regularly through 2026 and the first half of 2027.

Understanding a Maiden Mineral Resource Estimate

What Is a Mineral Resource Estimate (MRE)?

A Mineral Resource Estimate (MRE) is a formal calculation of how much mineralisation exists within a defined area, reported in accordance with the JORC Code (2012 Edition). It is divided into confidence categories:

• Inferred Resource — Based on limited data; suggests mineralisation is present but with lower confidence.
• Indicated Resource — More drilling supports a better understanding of size and grade.
• Measured Resource — Highest confidence level, usually needed for detailed mine planning.

The Fortuna Metals maiden resource estimate at Mkanda Malawi is targeting the Inferred category, based on drilling completed to date.

Why Does a Maiden MRE Matter to Investors?

For investors following small-cap explorers, a maiden MRE often marks a shift in how a company is assessed. Specifically:

• It turns early-stage drill results into a JORC-compliant tonnage and grade figure.
• It allows peer comparison with other rutile and graphite projects.
• It forms the basis for concept-level economic studies, including potential mine plans and processing routes.

While an Inferred Resource carries lower confidence, it can indicate scale potential and provide an initial framework for valuation discussions.

Mkanda and Kampini: Project Location, Scale and Context

The Mkanda and Kampini projects together cover 658 km² in Malawi. According to the announcement, the project area is located approximately 20 kilometres south of Sovereign Metals Limited's (ASX: SVM) Kasiya project.

Public disclosures by Sovereign Metals describe Kasiya as:

• The largest rutile deposit in the world
• The second largest flake graphite deposit globally
• Hosting identified monazite mineralisation containing heavy rare earth elements

Sovereign has also reported that Kasiya's ore reserve increases from 0.96% rutile to 1.51% rutile equivalent (RutEq) when graphite credits are included.

Fortuna Metals Ltd reports that the Mkanda project has shown potential for rutile and graphite mineralisation to extend across large areas, with further work planned to evaluate rare earth mineralisation as a priority.

Infrastructure Position

According to the announcement, key logistical attributes of the Mkanda area include:

• Access to the Nacala rail corridor, which connects to the Nacala deep water port in Mozambique
• Location approximately 15 kilometres from high-capacity power lines
• Access to plentiful fresh water for potential future processing options

These factors are relevant for potential future development and may influence capital and operating cost estimates as studies progress. Reconnaissance first-pass drilling at the Kampini project is scheduled for the second half of 2026, adding a second exploration focus within the wider licence package.

Commodity Focus: Rutile, Graphite and Rare Earth Potential

The Mkanda project is being advanced as a multi-commodity opportunity, primarily targeting rutile and graphite, with rare earths as an additional focus.

Rutile and the Titanium Market

Rutile is a natural mineral form of titanium dioxide (TiO₂), typically grading 93–97% TiO₂. It is one of the highest-quality feedstocks for titanium metal, pigments for paints and coatings, welding electrodes, and certain advanced manufacturing applications.

The ASX announcement cites research from Precedence Research (19 May 2025), which estimates that the titanium metal market could grow from US$30 billion in 2025 to US$54 billion by 2034, implying a 6.5% compound annual growth rate. According to Fortuna Metals Ltd, natural rutile is currently selling for around US$1,100–1,700 per tonne, and traditional deposits in mature jurisdictions are being depleted, creating expectations of tighter future supply.

Graphite and Rare Earths at Mkanda

The announcement states that rare earth and graphite analysis is being carried out in parallel with rutile work. At Mkanda, the focus is on:

• Confirming the extent of graphite mineralisation, building on regional knowledge of coarse flake graphite
• Assessing the potential for monazite-hosted rare earth elements, aligned with regional occurrences

These minerals can contribute additional potential value to future project studies if economic quantities are confirmed.

Mineral Technologies Engagement and Development Pathway

Fortuna Metals Ltd has engaged Mineral Technologies (MT) to assist with an accelerated development pathway for the Mkanda project. According to the announcement, MT's scope includes:

• Concept process design for treating rutile and associated minerals
• Infrastructure layouts for potential future operations
• Order-of-magnitude capital and operating cost estimates

These outputs are expected to establish the technical and economic fundamentals of the project and guide subsequent phases of evaluation, such as scoping or feasibility studies, subject to results and corporate decisions.

Key Catalysts and Investor Considerations for 2026 and Beyond

According to the 18 June 2026 ASX announcement, Fortuna Metals Ltd has outlined a clear sequence of near-term and medium-term milestones for Mkanda and Kampini.

Planned and Upcoming Catalysts

For investors monitoring the Fortuna Metals maiden resource estimate at Mkanda Malawi, the combination of an imminent maiden Inferred MRE, a commissioned in-country laboratory, multiple drilling programs underway or imminent, and external technical support from Mineral Technologies creates a data-rich period where material updates are expected.

Key takeaway: Fortuna Metals Ltd has reported a series of operational advances at its Mkanda rutile and graphite project, centred on the commissioning of an in-country laboratory in Lilongwe and the progress of its 2026 drilling campaign. With a maiden Inferred Mineral Resource Estimate anticipated in late June or early July 2026, ongoing multi-commodity drilling and concept-level engineering underway, the company is moving from early reconnaissance towards quantified resources and structured technical assessment across rutile, graphite and potential rare earth mineralisation.

Ready to Track Fortuna Metals' Path From Discovery to Resource?

With a maiden Inferred Mineral Resource Estimate for the Mkanda project anticipated in early July 2026, a newly commissioned in-country laboratory, and multiple drilling programmes underway, Fortuna Metals Ltd (ASX: FUN) is entering one of its most significant periods of project development to date. Investors looking to follow the company's progress across rutile, graphite, and rare earth mineralisation at Mkanda can find further details directly at fortunametals.limited.