9 companies

Steel Dynamics, Inc.

Steel Dynamics is a major North American steel producer and metals recycler operating seven electric arc furnace mills, steel fabrication plants, and aluminum operations from its Fort Wayne, Indiana headquarters.

American Iron and Metal

AIM Solder is a leading global manufacturer of solder assembly materials for the electronics industry, founded in 1936 as a scrap metal recycling company and now headquartered in Montreal with facilities worldwide.

Boliden Commercial AB

Boliden Commercial AB mines and smelts base and precious metals across Scandinavia and Ireland, operating integrated OT/IT environments where cybersecurity must protect industrial control systems, worker safety, and critical supply chains.

Blue Moon Metals

Tomra

TOMRA is a global leader in reverse vending, recycling, and sensor-based sorting solutions that drive the circular economy and maximize resource recovery.

ArcelorMittal

ArcelorMittal is the world's leading steel and mining company, pioneering smarter steels for a sustainable, low-carbon economy.

Rheinmetall

Waste Management, Inc.

WM is North America's leading provider of comprehensive waste management and environmental solutions, serving residential, commercial, and industrial customers with recycling, disposal, and sustainability services since 1968.

Alcoa

Alcoa is a global leader in bauxite, alumina, and aluminum production, advancing sustainable smelting technologies and low-carbon manufacturing across operations in Australia, Brazil, and Spain.