Epirus

"Home of Leonidas, the Premier High-Power Microwave cUAS Swarm Solution"

Epirus develops solid-state high-power microwave directed-energy systems for counter-drone and electronic warfare defense applications.

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Company Overview

Epirus is a defense technology company headquartered in Torrance, California, specializing in solid-state, software-defined directed-energy weapons and power management systems. Founded in 2018, the company develops high-power microwave (HPM) systems using gallium nitride semiconductors to disable drone swarms and conduct electronic warfare. Its flagship system, Leonidas, is deployed by the U.S. Army for counter-UAS missions.

Epirus also offers SmartPower, a full-stack hardware, software, and AI services platform for military power and energy optimization. The company has raised over $550 million in venture funding, including a $250 million Series D in 2025, and holds major U.S. Department of Defense contracts.

Capabilities & Activities

Primary type & automation activities this supplier delivers:

Applications & Industries

Product Categories

Products & Solutions

Leonidas

Solid-state high-power microwave weapon system for defeating drone swarms and counter-UAS missions.

SmartPower

Full-stack hardware, software, and AI services platform for military power and energy optimization.

Partnership & Notable clients

Associating Events

Listed in RobotToday Supplier Discovery. Verified Profile

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Contact Epirus

WEBSITE

https://www.epirusinc.com

EMAIL

[email protected]

PHONE

(310) 620-8678

HEADQUARTERS

19145 Gramercy Place
Torrance , California  90503

United States

Company Facts

Founded

2018

Primary Role

Manufacturer

Company Size

-

Primary Region

North America

Annual Sales

-

Funding Stage

-

Funding Total

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