Founded in 1984 and based in Portland, Oregon, Stack Metallurgical Group specializes in heat treating and metal processing services. The company serves a diverse range of industries including aerospace, power generation, medical implants, and high-end knife and cutlery markets. Their comprehensive suite of services includes vacuum heat treating, aluminum heat treating, endothermic heat treating, ion nitriding, induction heat treating, vacuum carburizing, aluminum chemical processing, black anodizing, penetrant inspection, and Cerakote ceramic coating.
Notable affiliated individuals and investors have not been disclosed publicly. Key achievements include establishing a strong presence in critical industries such as aerospace and medical implants, which demand high precision and quality. Stack Metallurgical Group's impact is evident in its sustained growth and reputation for reliability and excellence in metal processing services across multiple high-stakes sectors.