OUR VISION FOR A
GREENER WORLD
At Alpha HPA, we are driven by a genuine desire to bring the most sustainable, ultra-high purity aluminium products to the world.
By combining innovative technology and a business culture committed to being “part of the solution” Alpha HPA is uniquely positioned to make a meaningful contribution to sustainable manufacturing.
Operational sustainability is integral to how we contribute to the creation of social value – a core element to our strategy and at the heart of everything we do.
BREAKTHROUGH
GREEN TECHNOLOGY
At Alpha HPA, we lead the way in sustainability by using the world’s first, highly selective, scientific process to extract aluminium with pinpoint accuracy. Our process creates a wide range of ultra-high purity aluminium products with dramatically less emissions and waste.

A BETTER
WAY TO HPA
ALPHA HPA
2025 SUSTAINABILITY PERFORMANCE REPORT
We’ve released our first Sustainability Performance Report, sharing how we approach environmental, social and governance matters as we scale our operations. The report outlines our progress so far, our priorities for the future and how we’re working to grow responsibly with transparency and accountability.
ECOVADIS
GLOBAL
SUSTAINABILITY RATING
Alpha HPA is pleased to have achieve a silver medal sustainability rating from independent ratings agency, EcoVadis. This is a fantastic achievement, placing Alpha HPA in the 94-percentile range of companies rated by EcoVadis.


ISO
CERTIFICATIONS
Alpha HPA is unique in two distinct ways: the products we make, and the way we make them. Both make a real contribution to a better world.
See how Alpha HPA is pioneering the world’s greenest aluminium purification process.
Emissions performance independently verified by CarbonChain, confirming Alpha HPA’s product-level carbon transparency. Read the CarbonChain case study.
Independent Emissions Analysis


SELF-SUSTAINING
FACILITY
Our production facility operates on renewable energy; lowering the carbon footprint of our products by up to 70 percent, compared to traditional methods of production.
“We see our business as a physical manifestation of our commitment to a better world based on technical innovation and emissions reduction.”
LOCAL AND ETHICAL
SOURCING
We’re committed to sourcing responsibly, partnering with local and ethical suppliers wherever possible. For our Gladstone-based HPA First Facility, this means working with trusted tier-one partners while prioritising opportunities for regional, small-to-medium and First Nations businesses that share our values of safety, quality and sustainability.

INDIGENOUS
ENGAGEMENT
Alpha HPA recognises the First Nations Bailai, Gooreng Gooreng, Gurang and Taribelang Bunda (FNBGGGTB) People as the Traditional Owners of the lands and waters of the Gladstone region. We’re committed to walking alongside the FNBGGGTB People to build a future where cultural heritage is respected and economic opportunity is shared. Guided by our Indigenous Engagement Strategy, developed in collaboration with Traditional Owners, we continue to expand Indigenous employment, procurement and community participation as integral parts of how we operate and grow.
PROUDLY DIVERSE
AND INCLUSIVE
We’re committed to providing a safe, inclusive and diverse workplace where everyone feels a sense of belonging. It’s a commitment embedded in our culture and critical to our success. We’re proudly 40% female across our team of professionals and operators, and we believe that an inclusive, merit-based workplace promotes safety, productivity and wellbeing while strengthening our ability to attract and retain great people.

PASSIONATE ABOUT
OUR PEOPLE

PRODUCTS CONTRIBUTING TO
DECARBONISATION
We have redefined the standard of aluminium purification, to produce industry-shifting, sustainable, high-purity aluminium products – available in commercial quantities.
ALSO EXPLORE

OUR BUSINESS MODULE
See how Alpha HPA is pioneering the world’s greenest aluminium purification process.

TALK TO ALPHA HPA
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