Sipi Metals Corporation

What Sipi Metals Corporation does

Sipi Metals Corporation is a Chicago-based, women-owned private corporation founded in 1905 that operates across three integrated industrial lines: precious metals recovery (refining of gold, silver, platinum, and palladium-bearing scrap and bullion), engineered alloys (bronze, brass, and master alloys for foundries and OEMs), and secure data destruction via its proprietary FIREMELT pyrometallurgical process. The company processes tens of thousands of tons of material annually and maintains a rare stacked certification profile — ISO 9001:2015, ISO 14001:2015, ISO/IEC 17025:2017, Common Criteria EAL6, TAPA FSR A, and ITAR registration — that qualifies it for aerospace, defense, technology, healthcare, and financial services buyers.

Sipi's revenue mechanics combine refining margin (spread between assayed precious metals content and recovered saleable metal), alloy product sales to foundries and job shops (bronze, brass, and master alloys), and service-fee revenue from FIREMELT secure destruction engagements, with shipments covering North America, South America, Europe, and Asia. Its customer base spans Fortune 1000 OEMs, e-scrap collectors, mining operations, artisan foundries, and owner-operated businesses, giving it a deliberately broad exposure mix.

The firm's leadership under President & CEO Marion Cameron-Gray continues a multi-generation operating history. Sipi is a member of the International Precious Metals Institute (IPMI) since 1985 and is certified as a women's business enterprise (NWBOC), supporting access to supplier-diversity procurement programs at large enterprise and government buyers. Competitive differentiation rests primarily on FIREMELT process IP, the layered certification stack, and 115+ years of metallurgical know-how rather than technology-platform or data-asset advantages.

Name

Sipi Metals Corporation

Legal name

Sipi Metals Corporation

Website

https://sipicorp.com

Company type

Private

Founded year

1905

Operating status

Operating

Headcount range

101–250 employees

Short description

Sipi Metals Corporation is a Chicago-based precious metals refiner and engineered alloy producer founded in 1905, serving aerospace, defense, technology, and industrial buyers with its FIREMELT secure data destruction service.

Ownership category

akta.pro rank

Product category

Precious Metals Refining and Copper Alloy Manufacturing

NAICS

Nonferrous Metal (except Aluminum) Production and Processing (3314)

SIC

Primary Smelting & Refining Of Nonferrous Metals (3330)

akta.pro primary industry

Precious Metals Smelting & Refining (IMAKAEAE)

akta.pro secondary industry

Precious & Specialty Metal Recovery (Smelting, Refining, Hydrometallurgy) (EUAIAIAD)

Keywords

• Precious metals refining
• Copper alloy manufacturing
• Secure data destruction
• Metal recycling services
• Engineered alloy production

Headquarters

HQ city

Chicago

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D

Revenue model

1. Precious Metals Recovery and Refining: Sipi recovers precious metals from manufacturing byproducts, e-scrap, mining materials, and other sources. They process material and return recovered metals to customers, providing accurate value recovery through personalized service and quick settlements.
2. Bronze and Brass Alloy Sales: Sale of cast ingots including tin bronze, manganese bronze, silicon bronze, aluminum bronze, and yellow brass alloys. Custom alloys can be produced within a few days for non-stock items.
3. Master Alloys and Pure Metals: Production and sale of master alloys including copper chromium, copper iron, copper manganese, and copper silicon, along with pure metals for industrial applications.
4. Secure Data Destruction (FIREMELT): Provides 100% guaranteed data destruction through pyrometallurgical process. Computer components are liquefied into unusable molten form, then poured into ingots for recycling.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Sipi Metals Corporation operates three integrated lines of business from its Chicago facility: precious metals refining that recovers gold, silver, and other precious metals from manufacturing byproducts, e-scrap, mining materials, and catalysts; engineered alloys manufacturing producing bronze, brass, and master alloy ingots for foundries; and FIREMELT, a pyrometallurgical secure data destruction service that liquefies IT assets to guarantee 100% unrecoverable data destruction.

Product overview

Sipi Metals Corporation operates three distinct lines of business: (1) Precious Metals Recovery — refining services that recover gold, silver, and other precious metals from manufacturing byproducts, e-scrap, mining materials, and catalytic converters using Fire Assay and inductively coupled plasma spectrometry; (2) FIREMELT — a unique pyrometallurgical secure data destruction service that liquefies IT assets guaranteeing 100% unrecoverable data destruction; and (3) Engineered Alloys — producing bronze and brass casting ingots (Tin Bronze, Manganese Bronze, Silicon Bronze, Aluminum Bronze, Yellow Brass) and master alloys (Copper Chromium, Copper Iron, Copper Manganese, Copper Silicon) for foundries and OEM manufacturers. The company is ISO/IEC 17025:2017 accredited and operates from Chicago, serving markets across North America, South America, Europe, and Asia.

Differentiator

Problem solved

Functional benefit

Brands

• FIREMELT: A pyrometallurgical data destruction service that uses extremely high temperatures and collector metal to melt data-bearing components into an unusable, molten form, guaranteeing 100% data destruction. The resulting ingots can be recycled into new products.

Products and services

• Precious Metals Recovery Precious metals refining and recovery services for OEMs, e-scrap collectors, other refiners, and mining companies. Processes materials including printed circuit boards, electronic components, connectors, mining by-products, and catalysts to recover gold, silver, and other precious metals with ISO/IEC 17025:2017 accredited laboratory analysis. Capacity of tens of thousands of tons annually.
• FIREMELT Secure Data Destruction Secure data destruction service using a pyrometallurgical process that melts data-bearing IT components into molten metal bath at extremely high temperatures, guaranteeing 100% destruction of all storage device components and data. Resulting ingots are recycled into new products, creating a closed-loop process. Common Criteria EAL6 and TAPA FSR A certified.
• Bronze & Brass Ingots Full range of casting ingots including Tin Bronze (C92200), Manganese Bronze (C86200, C86300, C86500), Silicon Bronze (C87300, C87500, C87600, C87610), Aluminum Bronze (C95400, C95500, C95600, C95800), and Yellow Brass (leaded and lead-free). ISO 9001:2015 accredited ingot producer. Custom alloys can typically be produced within a few days.
• Master Alloys Master alloys and pure metals including Copper Chromium (1%, 5%, 10% Chromium ingot), Copper Iron (30% Iron shot), Copper Manganese (30% Manganese ingot), and Copper Silicon (30% Silicon ingot) for enhancing base metal properties in manufacturing processes. Used by companies with proprietary coil, strip, sheet or plate manufacturing operations.

Quantifiable outcome

• Sipi can process tens of thousands of tons of precious metal-bearing scrap annually
• +2 more outcomes

Named customers6 records

Segments8 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• International Precious Metals Institute (IPMI)minorOthersSipi has been a member of IPMI's Environmental Regulatory Affairs Committee since its inception in 1985. This membership provides industry advocacy and regulatory guidance.

Scale indicators5 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Materion Corporation: Materion is a US-based producer of specialty advanced engineered materials including precious and non-precious metals, beryllium, and copper alloys. Materion directly competes with Sipi in copper-based alloys and also operates precious metals refining, making it one of the closest direct comparables.
• Sabin Metal Corporation: Sabin Metal is a US-based precious metals refiner recovering platinum group metals, gold, and silver from industrial scrap and catalysts. It directly competes with Sipi in precious metals recovery services and serves similar industrial customer segments.

Broad incumbents

• Umicore: Umicore is a global materials technology and recycling group with a major precious metals refining and recycling business as well as non-ferrous metals activities. It operates at much larger scale than Sipi and offers overlapping capabilities in e-scrap and industrial by-product precious metals recovery.
• Johnson Matthey: Johnson Matthey is a UK-based global specialty chemicals and sustainable technologies company with significant precious metals refining, recycling, and fabricated products divisions. It overlaps with Sipi across precious metals refining and engineered alloys.
• Heraeus Precious Metals: Heraeus is a Germany-based global precious metals and technology group with major precious metals refining operations serving industrial, electronics, and recycling customers. Heraeus competes broadly with Sipi in precious metals recovery from industrial and electronic scrap.
• Aurubis AG:

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights8 records

Customer concentration

• Facebookfacebook.com/sipi.metals

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sipi Metals Corporation