About us
Connecting sustainability
and innovation for the future
At A3S, we bridge the gap between mining and the end consumer, ensuring every precious metal is sourced responsibly. Our mission is to deliver excellence while promoting sustainability and social responsibility in every product.
Pioneers in Sustainability
Shaping the future of precious metals
A3S is more than a refinery—we are pioneers in sustainable precious metals. With over two decades dedicated to responsible sourcing and processing, we prioritize environmental impact and lead the way in setting new industry standards for sustainability.
Strategic location
for
Global impact
A3S is strategically positioned to serve as the hub for precious metals in the Americas. Located at the heart of the Southern Cone, we efficiently process the region’s high silver output while preparing gold for international markets. Our unique role connects leading mining companies with strategic end users worldwide.
Extensive Network, Infinite Possibilities
A3S boasts an extensive network of producers and consumers, facilitating seamless connections across the entire precious metals supply chain. Our network ensures that you are part of a dynamic ecosystem committed to sustainability and excellence.
