First Resonance

First Resonance is a technology company based in Los Angeles, California, specializing in digital manufacturing solutions for complex hardware industries.

Founded by a team of former SpaceX and NASA engineers, the company focuses on providing innovative software that enhances manufacturing processes. Its flagship product, ION Factory OS, is a cloud-based Manufacturing Execution System (MES) designed to streamline production workflows, improve collaboration, and integrate various manufacturing operations. The company serves a range of hard tech industries, including aerospace, defense, energy, robotics, and automotive. First Resonance aims to empower manufacturers by offering tools for rapid iteration and production, enabling them to adapt to the dynamic needs of modern hardware development. With approximately $40.82 million in funding, First Resonance is committed to advancing manufacturing efficiency and innovation through its data-driven approach and real-time production visibility.