The Elmet Group Co. (ELMT)

The Elmet Group Co. manufactures precision-engineered components and high-energy systems for customers in aerospace, defense, semiconductor, electronics, medical, industrial and energy markets. The company is headquartered in Portland, Maine, and completed its initial public offering on the Nasdaq in 2026.

Its Critical Materials Components division works with refractory metals such as tungsten, molybdenum, niobium and tantalum, along with specialty alloys, producing parts that must withstand extreme heat and demanding operating conditions. Its Engineered Microwave Products division supplies radio frequency and microwave components and systems used in applications such as radar and communications.

Elmet's business is built on materials processing and precision manufacturing expertise serving original equipment manufacturers and government-related programs.