Over the course of more than a century we have witnessed global economic highs and lows while maintaining a steady course to become a recognized leader in refining, recycling and reusing the world’s most valuable materials.

As we celebrate our 115th year, we are privileged to serve a wide range of customers from Fortune 1000 companies to owner-operated businesses in diverse industries from aerospace & technology to healthcare & financial services.  These are customers who demand maximum recovery value of their end-of-life materials, require new alloy production engineered to exacting standards, and / or seek assurance for the certified safe and secure destruction of materials that contain sensitive data.  Our customers partner with us to protect their brand reputations through good environmental stewardship and industry leading security.

Today, we operate four key lines of business:

Precious Metals

Our roots are in refining.  With over a century of accumulated metallurgical science, we recover maximum value from precious metals contained in manufacturing byproduct, e-scrap, mining and other materials.

Engineered Alloys

Sipi produces the most technically precise, highest-quality engineered alloy products for artisans, commercial, and industrial use.

Enterprise IT Asset Disposition

Sipi IT asset disposition services help businesses navigate the disposition challenges of surplus technology. Whether refurbishing units for resale, recycling responsibly or reclaiming the inherent precious metals, we excel at extending or recovering value from technology assets—while maintaining the highest levels of physical and data security.

Secure Data Destruction

The end of an IT asset’s life doesn’t necessarily mean the end of the asset’s data.  Sipi is the only firm in the US that can provide four levels of secure data destruction to fit any disposal challenge to ensure peace of mind.

Our customers see Sipi as a true partner for their end-of-life solutions.  We often can find new sources of recovery value through our years of experience and extensive scientific knowledge and love to tackle the thorniest of problems.