Engineering Services Network Inc.  
2450 Crystal Drive, Suite 1015
Arlington, Virginia 22202-3893 
(703) 412-3640
(703) 412-3642
Web Home Page:
President and Chief Executive Officer:
Raymond Lopez Jr.
Executive Vice President and Chief Operating Officer:
Daniel Shapiro
Principal Engineer and AFCEA Contact:
Daniel F. Rustchak
Business Focus:
ESN, a SDVOSB founded in 1995, is headquartered in Arlington, Virginia, with regional and field offices throughout the United States and in Japan. It is CMMI DEV ML2 appraised, ISO-9001:2008 registered and has Lean Six Sigma Yellow Belt certified personnel. ESN provides mission- critical services to military and government agencies, often working with clients on site as part of their team, providing high-quality, cost-effective solutions to problems of critical importance to the nation.
Products/ Services:
Engineering, technical, logistics support; financial and program management; ship and shore testing and evaluation; information technology for security, operations, networks, health care and other areas.
USN, USMC, USA, USAF, USCG, MSC, Department of Veterans Affairs, PHD NSWC, NUWC, SPAWAR, DOD OSBP SBIR/STTR, CSC, GDIT, SAIC, SeaPort-e, Raytheon, Lockheed Martin, BAE.
Annual Sales:
$35 million.
Business Categories:
  • C3I Systems
  • Consulting
  • Engineering & Technical Support
  • Financial Services/Management
  • Health Care
  • Information Assurance
  • Information Management
  • Information Security
  • Information Systems
  • Internet Technologies
  • Management Services
  • Network Management
  • Networking Technologies
  • Operations & Maintenance
  • Shipboard Electronics
  • Software Engineering
  • Surveillance Systems
  • Systems Engineering/Technical Assistance
  • Systems Integration
  • Wireless Communications
Small Business Status:
  • Federally-designated Small Business
  • Minority Owned
  • Service Disabled Veteran Owned
NAICS Industry:
  • Administrative Management and General Management Consulting Services
  • All Other Telecommunications
  • Communication Equipment Repair and Maintenance
  • Computer Facilities Management Services
  • Computer Systems Design Services
  • Convention and Trade Show Organizers
  • Custom Computer Programming Services
  • Data Processing, Hosting, and Related Services
  • Engineering Services
  • Other Computer Related Services
  • Other Electronic and Precision Equipment Repair and Maintenance
  • Other Management Consulting Services
  • Reseach and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
  • Wired Telecommunications Carriers