Kuprion Inc

Kuprion Inc. is a materials company based in San Jose, California, founded in 2016.

The company specializes in developing engineered nano-copper solutions for electronics and semiconductor packaging. Originally a spinout of Lockheed Martin, Kuprion was acquired by Element Solutions in 2023. Its flagship product, ActiveCopperTM, serves as an alternative to traditional solder, offering higher electrical and thermal conductivity, RoHS compliance, and compatibility with advanced electronics manufacturing. Kuprion provides custom formulations of nano-copper materials, assembly and packaging solutions, and consulting services related to its products. The company offers a range of products, including sintering pastes, adhesives, printable electronics inks, and materials for various applications such as printed cables and flexible electronics. Kuprion's materials are designed for high-performance applications in sectors like space, automotive, medical electronics, and high-power semiconductor markets, attracting customers including Fortune 100 companies.