ESI Motion, headquartered in Simi Valley, CA, US is a global leader in cutting-edge servo drive technology for extreme environments. We design and manufacture rugged, high performance motor control products for defense and specialized industrial applications.

ESI Motion management blends together cutting-edge technology with world-class best practices and execution. With years of industry experience, the management team formed ESI Motion in 2004 to focus exclusively on next generation rugged motor controllers.

The ESI Motion team is committed to working in collaboration with our partners and stakeholders to deliver the highest-quality products for our customers. ESI Motion follows strict quality management and documentation processes, six sigma process improvement methodology, and industry standard project management practices. These practices along with ESI Motion’s highly specialized technology allow us to consistently deliver on-time, high-quality products that exceed customer expectations.

The clients we serve have consistently been at the forefront of technological innovation, exploration, and discovery. Our list of past clients includes:

Aerojet Rocketdyne
BAE Systems
Blue Origin
Boeing
Cubic GATR Technologies
Dynetics
Esterline
General Dynamics
Honda
L3 Harris
Leonardo DRS
Lockheed Martin
Massachusetts Institute of Technology
Moog Inc
NASA
NASA Jet Propulsion Laboratory
Northrop Grumman 
Paragon Space Development Corporation
Raytheon
Redwire Space
Renault
Sierra Space
Textron
The United States Army
The United States Department of Defense 
The United States Marine Corps
The United States Naval Research Laboratory
The United States Navy
United Launch Alliance
Virgin Galactic
Virgin Orbit

Industrial

Military

Space

ESI Motion

Earnie Beem

Greg Elliott

Alex Polonsky

Ann Marie Mugnai

Brian Vasey

Engineering

Teams at ESI Motion

Engineering