The Export-Import Bank of the United States (EXIM Bank) has issued a non-binding letter of interest to NexMetals Mining Corporation, proposing potential financing of up to US$150 million to support the redevelopment of two critical mineral assets in Botswana: the Selebi and Selkirk mines. The proposed financing, if formally approved, would be structured with a repayment term extending up to 15 years and is aimed at revitalising previously operational sites rich in nickel, copper, cobalt, and platinum group metals.
This initiative, while currently non-committal, underscores a renewed interest by the United States in securing access to critical minerals through partnerships with stable and resource-endowed nations. As clarified by EXIM Bank, the letter of interest does not constitute a formal commitment, nor does it represent a conclusive assessment of the financial or commercial viability of the NexMetals projects. Any formal transaction remains contingent upon a full application, comprehensive due diligence, and the bank’s standard approval procedures.
A notable aspect of the potential arrangement is its alignment with Section 402 of EXIM Bank’s 2019 reauthorisation under the China and Transformational Exports Program (CTEP). This programme seeks to bolster the competitiveness of United States exports in areas deemed strategically significant, including critical minerals, by facilitating access to capital for procurement of US-sourced goods and services. Should the NexMetals projects qualify under this provision, they may receive enhanced financial support to stimulate American industrial participation.
NexMetals, a mineral exploration and development firm based in Botswana, has been pursuing the reactivation of its high-grade mineral projects in a jurisdiction recognised for geological potential and regulatory stability. The company has highlighted that such international engagement reaffirms confidence in Botswana’s mineral sector and governance framework. According to NexMetals’ Chief Executive Officer, Morgan Lekstrom, the letter from EXIM Bank signifies “growing US interest in Botswana as a stable and resource-rich jurisdiction”, and serves as a recognition of the strategic relevance of the company’s high-grade mineral deposits.
The Selebi and Selkirk mines, previously active mining sites, are central to NexMetals’ ambitions of re-establishing Botswana’s standing in the global supply chain for critical minerals. These minerals are increasingly essential for advanced manufacturing, renewable energy technologies, and defence applications globally. By pursuing external financing, NexMetals aims to accelerate timelines for operational restart and ensure alignment with international standards on transparency, environmental sustainability, and governance.
The prospective collaboration also reflects broader geopolitical shifts, where countries such as the United States are seeking to diversify supply chains and reduce dependency on single-source nations for critical raw materials. Botswana, with its strong institutional frameworks and established history in mining, emerges as a favourable partner in this global realignment.
NexMetals’ leadership team comprises professionals with over two decades of experience across geology, mining engineering, and development. The company has reiterated its commitment to operational transparency and accountability in its governance practices, positioning itself as a reliable entity within the Southern African mining landscape.
While the letter from EXIM Bank remains preliminary, it introduces a potentially transformative opportunity for Botswana’s extractive sector and signals a significant moment in US–Southern African economic engagement. As the process unfolds, attention will be focused on how NexMetals and its stakeholders navigate the regulatory, financial, and operational hurdles toward reactivating two of the region’s critical mineral sites.
