AUS
NZ
UK
CA
USA
IND
Highlights
Trigg Minerals appoints Wiehann Kleynhans to lead US downstream operations
Kleynhans brings global expertise in antimony smelting and sourcing
Appointment follows Trigg’s expansion into the US and i2a membership
Trigg Minerals (ASX:TMG), listed on the ASX200 index, has advanced its presence in the global antimony sector by appointing an experienced industry figure to spearhead its North American downstream operations. The company, which recently expanded its strategic asset base in the United States, continues to align itself with international standards in responsible antimony production and processing.
Executive Appointment to Drive US Strategy
The company has named Wiehann Kleynhans as Vice President, US Downstream Operations. With a background spanning geology, commodity analysis, and business development, Kleynhans brings considerable expertise in the antimony space. His most recent role was at Strategic & Precious Metals Processing (SPMP) in Oman, where he served as Head of Business Development.
During his tenure at SPMP, Kleynhans contributed to the establishment and growth of global supply chains and sourcing strategies for raw antimony feedstock. He also led the development of commercial partnerships and played an integral role in multiple offtake agreements, positioning SPMP as a recognised entity in the international antimony market.
Strategic Focus on North American Processing
In his new position at Trigg Minerals, Kleynhans will be responsible for establishing a comprehensive smelting and downstream processing roadmap for the North American market. This includes evaluating and developing strategic smelter options and cultivating relationships with key industry stakeholders and government bodies across the United States.
Additionally, he will support the company in securing federal funding for exploration and development activities while contributing to technical and commercial assessments of future antimony-focused acquisitions.
Industry Experience and Commercial Background
Kleynhans has previously held roles at MMG Limited focused on performance improvement, operational readiness, and business development. Earlier in his career, he was Associate Director of Corporate Finance at Ernst and Young in South Africa, further enhancing his commercial credentials within the resource sector.
His cross-functional experience is expected to reinforce Trigg’s efforts in developing a robust antimony supply chain to meet increasing downstream demand in critical mineral markets.
Expansion into Key Antimony Jurisdictions
The appointment follows Trigg’s acquisition of the Antimony Canyon Project in Utah, marking a significant step in its US-focused growth trajectory. This move further complements its February acquisition of the historic Bukkulla Mine in New South Wales, strengthening its high-grade antimony portfolio across two key jurisdictions.
Alignment with International Industry Bodies
In line with its broader strategic ambitions, Trigg joined the International Antimony Association (i2a) earlier this year. The Brussels-based organisation works to promote sustainable practices in the production, usage, and recycling of antimony across the globe. Membership provides access to essential regulatory updates, market trends, and collaborative networks.
The i2a is affiliated with influential groups including Eurometaux, the North American Metals Council, the International Council on Mining and Metals, and the Critical Raw Materials Alliance. This alignment is expected to bolster Trigg’s commitment to responsible and strategic growth within the antimony supply chain.
