A new venture spun out of the University of Texas at Austin, Supra Elemental Recovery, has officially launched with $2 million in pre-seed funding. The company is focused on developing innovative technology to extract valuable critical minerals, such as gallium and scandium, from various domestic waste streams. These sources include industrial byproducts, mine tailings, and electronic waste.
Strategic Importance of Gallium and Scandium
The United States currently faces complete import dependency for both gallium and scandium. These elements are vital components in critical industries, including semiconductor manufacturing, aerospace, and defense. Gallium, in particular, is a key material for Gallium Nitride (GaN) power devices, which are increasingly integral to the efficient operation of electric vehicle (EV) onboard chargers and power conversion systems.
Supra’s Proprietary Recovery Technology
Supra’s technology utilizes proprietary, reusable cartridges designed for selective mineral capture. Industrial waste is dissolved and pumped through these cartridges, which then sequentially capture and release the target minerals. The company asserts that this method offers up to 100 times greater selectivity and speed compared to traditional refining techniques. This advancement promises higher mineral purity at a reduced cost, while also eliminating the need for toxic processes commonly employed in conventional refining.
Securing Future Manufacturing Inputs
“Every year, billions of dollars worth of critical minerals are trapped in domestic waste streams,” stated CEO Katie Ullmann Durham. “By profitably recovering these elements, we can secure the inputs needed for America’s advanced manufacturing future.”
Expansion and Investment
Beyond gallium and scandium, Supra’s technology is undergoing validation for the recovery of cobalt, lithium, and lanthanides, which are essential for batteries and magnets. The company anticipates initiating commercial pilot projects later in 2026. The $2 million pre-seed funding round was spearheaded by Crucible Capital, with significant participation from the UT Seed Fund, Climate Capital, Portmanteau Ventures, and Pew Protection Trust.
