Epirus, a defense technology company specializing in high-power microwave (HPM) systems, has raised $595 million in funding to date. With backing from investors like T. Rowe Price, 8VC, and Greenspring Associates, Epirus is redefining modern defense by integrating AI, advanced electronics, and directed-energy technology. Its flagship systems provide short- and long-range air defense capabilities for counter-drone and electronic warfare applications. Valued at $1.35 billion (as of February 2022), Epirus continues to expand its R&D initiatives and strengthen its leadership in the defense and national security sector.