HexaTech, Inc
Semiconductor ManufacturingNorth Carolina, United States11-50 Employees
HexaTech, Inc. operates in the semiconductor manufacturing sector with a focus on aluminum nitride substrates. The company employs a specialized growth technique to create single-crystal AlN boules that form the basis for high-quality substrates used in advanced III-nitride devices. By delivering lattice-matched, highly thermally conductive substrates, HexaTech aims to enable higher performance and longer device lifetimes for applications in high-power and high-frequency electronics, as well as deep-UV LEDs, lasers, and detectors. Based in Jacksonville, North Carolina, the company maintains a small to mid-sized team focused on substrate development and commercialization. In February 2026, HexaTech announced the immediate production release of a 3-inch diameter single-crystal AlN substrate, representing a tangible expansion of its product offering.