ESN's management team consists of seasoned professionals who combine military, technical, and business-management experience. This executive team has been instrumental in setting the strategy that has led to

ESN's rapid growth and our commitment to providing superior products, services, and support.

ESN's executive management team:


  • Raymond F. Lopez, Jr. - President and Chief Executive Officer
  • Daniel Shapiro - Executive Vice President and Chief Financial Officer
  • Ralph DiCicco, PhD (PMP) - Chief Performance Officer
  • Denny Groh - Chief Marketing Officer
  • Shelley Smith - Vice President, Contracts
  • Valerie Thomas - Vice President, Human Resources and Administration
  • Wesley Mandler - Vice President, Controller
  • Nick Antone, Jr. - Vice President, Information Systems and Telecommunications


  • Paul Barber - Executive Director, Maritime Division
  • Jim Hunt - Executive Director, Air-Land Division
  • Tom Lloyd - Executive Director, Federal IT Solutions