4D Tech Solutions, LLC
Fairmont, WVMission-Driven Design and Development
Project: RedTail LiDAR System
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Mission-Driven Design and Development
Project: RedTail LiDAR System

AERMOR LLC is a Virginia Beach-based provider of mission-critical solutions for the Department of Defense, federal agencies, and commercial clients. Its team delivers cybersecurity, systems engineering, test and evaluation, and IT modernization capabilities designed to enhance operational effectiveness and national security.
Service detail: Cybersecurity
Leaders by Performance.
Service detail: Engineering and Analysis

ASG Solutions Corporation is a San Diego-based professional services provider supporting critical federal and military missions globally. It specializes in delivering tailored solutions across engineering, construction management, environmental services, information technology, and defense logistics.
Project: Technical Support Services for NAVFAC SE DCBL/DC 4

Acuity Innovations LLC is a small defense contracting company based in Colorado Springs, Colorado providing digital ecosystem design and enterprise integration services to defense customers. Its core capabilities span enterprise architecture, solution engineering, digital engineering, defensive cyberspace operations, system integration, and test and evaluation. Market segments include space warfighting architecture, cyber defense for national security missions, and Nuclear Command and Control Communications.
Service detail: Enterprise Architecture
AI You Can Trust When Failure Isn't an Option
Project: Adaptive Cyber Range Control for White Cell Operations
Innovations for a Better Tomorrow
Project: Navy Threat Simulator Validation Contract

Advanced Sciences and Technologies delivers systems engineering, test and evaluation, software development, and systems integration services for mission-critical defense, aviation, aerospace, and naval programs. The practice supports major federal agencies including the FAA, Department of Defense, and Department of Homeland Security, providing advanced combat systems development, air traffic management support, and complex software integration.
Project: US Navy Integrated Combat System Systems Engineering and Software Integration

Air airspace modernization, modeling, and simulation engineering
Project: Airport Facilities Terminal Integration Laboratory (AFTIL) Support
Expert Management, Energy Efficient
Service detail: Modeling & Simulation

Empowering The Warfighter With Innovative Solutions
Project: Systems Simulation, Software, and Integration (S3I)
Innovation in Support of the National Defense
Service detail: Operational Engineering Support

Boldly Innovative

Engineering and technical support services for naval aviation systems and training ranges
Service detail: Aerospace Communications Engineering

Cosmic Software Technology, Inc. is a defense technology firm dedicated to enhancing operational efficiency for the Department of Defense. Its expertise covers systems engineering, software development, and technical support for defense applications. Cosmic has delivered specialized cybersecurity, test and evaluation, and program management support on Navy submarine shipbuilding programs as a long-term partner to prime contractors such as Serco.
Service detail: Systems Engineering

Engineering, programmatic, and technical support services for national security missions.
Project: Air Force Life Cycle Management Center Support

Mission-ready engineering
Project: NextGen SMP Engineering Services

Delivering mission solutions and ingenuity
Project: Ares 1 Upper Stage Vent/Relief Valve Damage Tolerance Analysis
Epsilon Systems Solutions, Inc. is a defense engineering and technical services provider headquartered in San Diego, California, with facilities in Portsmouth, Virginia, Mayport, Florida, and Pearl Harbor, Hawaii. Epsilon Systems provides marine engineering and ship repair for all classes of U.S. Navy vessels, C5ISR systems engineering and intelligence support, manufacturing of advanced military and commercial products, and technical services including geospatial analysis, environmental compliance, and simulation training. Operating over 125,000 square feet of repair, modernization, and manufacturing facilities near major U.S. Navy homeports, Epsilon Systems holds SUBSAFE certification on all classes of submarines and serves the U.S. Navy, NAVAIR, NAVSEA, and the broader national security community.
Service detail: Navy Ship Repair and Modernization
Engineering and IT Solutions for Government and Private Sector Industries
Project: FAA En Route Automation Modernization (ERAM) IV&V

GreenDart delivers superior program savings to U.S. government mission-critical system development efforts, focusing on environments where risk reduction yields significant program cost savings. The practice provides Test and Evaluation (T&E), Verification and Validation (V&V), Cybersecurity Assessments, Data Analytics, and Systems Engineering and Integration (SE&I) services, operating either as an independent assessment team or embedded directly with development teams. GreenDart holds a GSA Multiple Award Schedule contract vehicle and has delivered advanced engineering services to agencies including DHS Customs and Border Protection, the USAF Space and Missile Systems Center, and the DHS Science and Technology Directorate.
Project: DHS Customs and Border Protection T&E Services

Creative Solutions for Complex Problems
Service detail: Software Engineering & Development

People Powering Technology
Project: Systems Engineering and Digital Transformation for NSWC PHD (Contract D9109-S16)
Common sense solutions
Project: NAWCAD WOLF CI&IDS Division Support