Rebuilding Critical Nuclear Capabilities

Hexium is developing next-generation isotope enrichment technology to strengthen the foundations of U.S. energy, industrial resilience, and national security.

Using advanced laser-based systems, we are transforming Atomic Vapor Laser Isotope Separation (AVLIS) from a historic scientific achievement into scalable industrial infrastructure. Our immediate focus is building the capability to domesticate the production of critical isotopes like Lithium-6 and Lithium-7—materials absolutely essential to the future of nuclear energy.

This work sits at the intersection of laser science, atomic physics, advanced manufacturing, precision controls, and systems design.

Why Join Hexium?

Generational Impact: You aren't just building cutting-edge tech; you are securing critical domestic supply chains and reinforcing America's leadership in advanced manufacturing.

True Ownership: Work directly with founders, scientists, and engineers to bring new technology from laboratory demonstration to industrial deployment. You will have a direct hand in shaping our technical direction.

Hands-On Innovation: Based in Austin, Texas, our team works daily with high-power lasers, vacuum systems, plasma sources, optics, and complex hardware.

If you are excited by ambitious technical challenges and want to help build something foundational, we want to hear from you.