NMMES includes approximately 79 IT systems, applications, networks, and data centers serving over 51,000 users worldwide across Navy Shipyards, Intermediate Maintenance Facilities, Regional Maintenance Centers, Ship Repair Facilities, and Forward Deployed Regional Maintenance Centers. The Navy Maritime Maintenance Enterprise Solution (NMMES) is a comprehensive Information Technology (IT) toolset supporting NAVSEA's ship maintenance, overhaul, repair, and modernization operations across the U.S. Navy fleet.