Tekna Holding ASA is a Norway-based company specializing in advanced materials. It produces high-purity micron and nano-sized metal powders and provides plasma systems for industrial applications. Headquartered in Sherbrooke, Canada, Tekna serves sectors including aerospace, defense, and medical. Founded in 1990, it operates as a subsidiary of Arendals Fossekompani ASA.
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Leadership change effective 3 August 2026; incoming CEO returns with industrial and investment experience and prior Elkem roles; outgoing CEO moves to board chair after 17 years.
