About ESN

Founded in 1995, ESN is ISO 9001:2015 certified,  CMMI® ML 3 for SVC v 1.3 appraised and is headquartered in Woodbridge, Virginia with regional and field offices throughout the U.S. and in Japan. A leading engineering and technology company, we apply our depth of customer knowledge and technological and management competencies to deliver trusted solutions to the U.S. government. Our customers include the U.S. Navy, U.S. Army, U.S. Air Force, U.S. Marine Corps, Department of Veterans Affairs, DoD SBIR/STTR, and we consult to federal government agencies.

ESN provides our military and government customers with mission-critical services in the areas of engineering and technical support; strategic and program management; testing and evaluation; operations support; and information technology.