RareX Limited and Iluka Resources have progressed to the Request for Proposal stage for the Mrima Hill Niobium and Rare Earths Project in Kenya, backed by a A$1.65 billion Australian Government loan for downstream refining.
- Consortium shortlisted for Kenya's Mrima Hill RFP stage
- Integrated mining and refining strategy leveraging Iluka's Eneabba facility
- A$1.65 billion Australian Government-backed refinery financing
- Binding offtake agreement for rare earth concentrate secured
- Focus on local value creation and skills development in Kenya
Consortium Advances in Competitive Kenyan Tender
RareX Limited (ASX:REE) and Iluka Resources have cleared a critical hurdle in the race to develop Kenya's Mrima Hill Niobium and Rare Earths Project, advancing to the Request for Proposal (RFP) stage. This follows formal notification from Kenya's Ministry of Mining, Blue Economy and Maritime Affairs that the RareX–Iluka Consortium was successful in the Expression of Interest phase. The consortium now prepares a detailed RFP submission as part of Kenya's tightly regulated tender process.
Integrated Mine-to-Market Strategy Anchored by Eneabba Refinery
The consortium's pitch hinges on a seamless integration between mining and initial processing in Kenya and downstream refining at Iluka's Eneabba Rare Earths Refinery in Western Australia. Scheduled for commissioning in 2027, Eneabba is a rare facility outside China capable of separating individual rare earth oxides and managing radioactive by-products, a technical bottleneck that has historically constrained supply chain diversification.
Iluka’s refinery benefits from a A$1.65 billion non-recourse loan from the Australian Government, providing a robust financial underpinning and a significant speed-to-market advantage by mitigating construction and operational risks. This strategic infrastructure partnership underlines the consortium’s ability to deliver a secure and allied supply chain for critical minerals.
Local Value Creation and Technical Capability in Kenya
Beyond mining, the consortium emphasises local beneficiation and value creation, including the development of phosphate and manganese by-products. RareX plans to leverage partnerships with Curtin University to foster skills development and technical expertise within Kenya, aiming to establish a regional critical minerals hub.
The delivery team comprises experienced players such as Ausenco, returning to Kenya after work on the nearby Kwale Mineral Sands Project, AMC Consultants, WSP, and Kenya’s AWEMAC, ensuring a blend of global expertise and local community engagement. This approach aligns with Kenya’s objectives for sustainable development and community expectations.
Secured Offtake and Financial Backing
RareX and Iluka have already executed a binding Rare Earths and Mineral Sands Offtake Term Sheet covering all Mrima Hill rare earth concentrate for refining at Eneabba. The refined products are targeted at markets in the United States, Europe, Japan, and South Korea, reflecting a western-aligned supply chain commitment.
Financial readiness is further bolstered by a A$50 million Share Subscription Facility with GEM Global Yield LLC SCS, a New York-based institutional investor, earmarked to fund the consortium’s initial three-year work programme, including pilot plant construction. This layered financial support complements the Australian Government loan and underpins the project's early development phase.
Next Steps and Regulatory Caution
The consortium now focuses on preparing its RFP submission in line with Kenya’s State Department for Mining’s Terms of Reference and evaluation criteria. While advancing to this stage is a significant milestone, there are no guarantees the consortium will be awarded the prospecting licence, which remains subject to the discretion of NAMICO and Kenya’s Cabinet Secretary.
RareX Managing Director James Durrant highlighted the consortium’s holistic approach, noting the combination of technical capability, local value creation, and secured downstream processing as key differentiators. The company awaits further developments with cautious optimism, aware that the competitive tender process still has hurdles ahead.
Bottom Line?
The consortium’s progress signals a promising step toward establishing a secure, integrated rare earth supply chain anchored by Australian refining expertise, but final award outcomes remain uncertain.
Questions in the middle?
- Will the consortium secure the prospecting licence amid Kenya’s regulatory discretion?
- How will commissioning timelines for the Eneabba Refinery impact project ramp-up?
- Can local value creation initiatives translate into sustainable regional development?