Epirus

Epirus is a high-growth technology company founded in 2018 that develops directed energy systems and power management solutions. The company's flagship product is Leonidas, a counter-electronics system that uses high-power microwave (HPM) technology to neutralize drone threats. Leonidas utilizes solid-state, software-defined technology enabled by Epirus' proprietary SmartPower platform. This allows the system to be smaller, more precise, and safer than traditional HPM systems. Leonidas can fit in the back of a pickup truck and has demonstrated the ability to counter swarming drones and execute precision strikes at range.

In addition to Leonidas, Epirus introduced a smaller, more portable version called Leonidas Pod in February 2022. Both systems can work together to create a layered defense network against incoming threats. The company's products are powered by its SmartPower technology platform, which uses machine learning and artificial intelligence to gate energy at the nanosecond level, increasing efficiency and maximizing output.

Epirus has rapidly scaled its operations since founding. As of February 2022, the company had around 200 employees, with about 150 working at its 100,000-square-foot headquarters in Torrance, California. In January 2023, Epirus was awarded a USD 66.1 million contract from the US Army's Rapid Capabilities and Critical Technologies Office to deliver prototype Leonidas systems.

Key customers and partnerships

Epirus has established partnerships with several defense organizations. In October 2021, the company announced an agreement to partner with General Dynamics Land Systems to have its Leonidas system mounted on General Dynamics' Stryker combat vehicles.

In April 2024, Epirus announced that its Leonidas technology would be tested against small vessels in the US Navy's 2024 Advanced Naval Technology Exercise-Coastal Trident (ANTX-CT24). This trial will examine how high-power microwaves can disable outboard motors and other maritime applications, expanding the potential use cases for Epirus' technology beyond counter-drone operations.