Alpha HPA (ASX: A4N) — Company Overview, News & Financial Data
Alpha HPA produces high purity alumina for lithium-ion batteries, utilizing sustainable processes in Western Australia.
Alpha HPA
Alpha HPA is an Australian specialty materials technology company focused on the production of ultra-high purity alumina and high-purity aluminium precursor chemicals. The company utilizes a proprietary solvent extraction purification process at its commercial manufacturing facilities in Gladstone, Queensland, to convert industrial feedstocks into ultra-pure aluminium products. Its output includes high-purity alpha and gamma phase alumina powders, aluminium nitrate, pseudoboehmite, and synthetic sapphire feedstocks. These materials serve key global industries including semiconductor manufacturing, lithium-ion battery synthetic separators, direct lithium extraction, light-emitting diode lighting, and technical ceramics.
Snapshot
Operations
Products and/or services of Alpha HPA
- Alpha Alumina Powders: High-purity alpha-phase alumina powders exceeding 99.995 percent purity with custom particle sizing, manufactured at commercial scale for technical ceramic tooling, semiconductor wafer manufacturing components, and specialized industrial ceramic applications.
- Aluminium Nitrate Precursors: High-purity crystalline and liquid aluminium nitrate reaching 99.999 percent purity, formulated as precursor materials for lithium-ion battery electrode particle coatings, micro-LED phosphors, laser crystals, and chemical mechanical planarization slurry oxidants.
- Gamma Alumina Powders: Engineered gamma and gamma-eta phase alumina powders exceeding 99.995 percent purity with tailored surface area and particle size distribution, serving as crucial input materials for specialized industrial catalysts and technical ceramics.
- Sintered Alumina Tablets and Synthetic Sapphire: High-density sintered alumina tablets exceeding 99.995 percent purity, supplied as primary raw feedstock for growing synthetic sapphire crystals used in optical windows, semiconductors, and electronic display components.
- Alumina Tri-Hydrate Materials: Ultra-pure alumina hydrate powders and amorphous formulations exceeding 99.995 percent purity, utilized as specialized chemical precursors for downstream ceramic manufacturing and direct lithium extraction sorbent materials.
- Pseudoboehmite Powders: High-purity aluminium oxide hydroxide powders and granules exceeding 99.995 percent purity with high dispersibility, engineered for chemical mechanical planarization slurries, sol-gel processing, and pharmaceutical vaccine adjuvant applications.
Alpha HPA executive team
- Mr. Robert WilliamsonMD & Director
- Mr. Craig JonesChief Financial Officer
- Mr. Rimas KairaitisChief Commercial Officer & Executive Director
- Mr. Peter WareChief Operating Officer
- Ms. Ellie MillarHead of External Affairs & Communications
- Ms. Melanie DawsonPeople, Talent & Capability Manager
- Mr. Michael CoreyHead of Exploration
- Ms. Lisa RoobottomCEO at Alpha Sapphire and GM of Corporate Governance & Risk
- Mr. Richard James Edwards BCom, CPA, FGIA, SA FinCompany Secretary