4D Tech Solutions, LLC
Fairmont, WVMission-Driven Design and Development
WebsitePhone1 office5 projects
Service: Technology DevelopmentService: MEMS-Mirror LiDAR SystemsIndustry: DefenseType: Aerospace Engineering+21 more
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ACSSTechs, LLC
Harvest, ALExpert Engineering Consultants
WebsitePhone1 office5 credentials
Service: Software EngineeringService: Software Development EnvironmentsIndustry: SoftwareType: Software Engineering+8 more
ADDX Corporation
Alexandria, VATenacious by Nature
WebsitePhone1 officeUpdated Jun 2026
Service: Engineering Readiness and Lifecycle SupportService: Digital Engineering LaunchpadIndustry: DefenseType: Defense Engineering+25 more
AFORGE LLC
Lorton, VAAccelerating the Speed of Knowledge to Support National Security
WebsitePhone3 offices6 credentials
Service: Strategy, Advisory, & ConsultingService: Strategic & Operational PlanningIndustry: DefenseType: Defense Engineering+30 more
AP2EX Defense
Engineering Solutions for the Defense and Autonomous Systems Markets
WebsiteUpdated Jun 2026
Service: Defense & Autonomous Systems EngineeringService: Engineering Design ServicesIndustry: DefenseType: Defense Engineering+8 more
ASG Solutions Corporation
San Diego, CAASG 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.
WebsitePhone1 office10 projects
Service: Engineering ServicesService: Electrical EngineeringIndustry: DefenseType: Defense Engineering+25 more
ASI Partners Inc.
Huntsville, ALEngineering Capability and Talent for What Comes Next
WebsitePhone1 officeUpdated Jun 2026
Service: Systems EngineeringService: Architecture Development and MBSEIndustry: DefenseType: Defense Engineering+22 more
ATALO Solutions, Inc.
St. Petersburg, FLTransforming complex challenges into strategic technological opportunities
WebsitePhone1 office1 credentials
Service: Systems Integration and EngineeringService: System Requirements IdentificationIndustry: FederalType: Software Engineering+25 more
ATCSI LLC
Chesapeake, VAATCSI LLC delivers specialized services and technical solutions in air traffic control systems integration, shipboard systems, manned and unmanned air systems, and air traffic control procedures and policy development. It provides program management, task-based curriculum development, technical training, information analysis, digital data services, systems engineering, and strategic project planning. With a workforce of subject matter experts, the team supports complex aerospace, defense, and maritime programs.
Website1 office2 projects4 leaders
Service: Air Traffic Control Systems IntegrationService: Air Traffic Control Procedure and Policy DevelopmentIndustry: DefenseType: Aerospace Engineering+21 more
ATOLLO Technology Solutions, LLC
Fulton, MDSmarter Automation. Wider Integration. Smarter Decisions Made Quickly & Affordably.
WebsitePhone1 office4 leaders
Service: Strategic Planning (Security & Operations)Service: Systems Engineering & Technology InsertionIndustry: DefenseType: Automation & Controls+14 more
AUSGAR Technologies, Inc.
San Diego, CAInnovative, High-Quality Engineering Services
WebsitePhone2 offices4 projects
Service: CybersecurityService: Assessment and Authorization (A&A)Industry: DefenseType: Defense Engineering+21 more
AVT Simulation
Orlando, FLImproving Readiness Through Training
WebsitePhone1 office4 projects
Service: Flight Simulator DevelopmentService: Rotary Wing TrainersIndustry: DefenseType: Defense Engineering+48 more
Accolade Technologies LLC
Annapolis Junction, MDEmpowering organizations through technology
Website1 office2 credentialsFounded 2019
Service: Software DevelopmentService: CybersecurityIndustry: GovernmentType: Software Engineering+28 more
Adacel Systems, Inc.
Orlando, FLAdacel Systems, Inc. supports aviation and defense customers from Orlando with air traffic management, digital tower, simulation, and training technology. Adacel combines REVAL digital ATC tower consulting, system design, development, deployment, and support; Aurora air traffic management system engineering, software development, test, and verification; MaxSim air traffic control simulation; and ICE aviation phraseology training tools.
WebsitePhone1 office3 credentials
Service: Digital ATC Tower SystemsService: Aerodrome System IntegrationIndustry: AviationType: Aviation Engineering+21 more
Advanced Concepts in Engineering & Science, LLC
Colorado Springs, COStrategic Solutions delivered with Tactical Speed and Innovation
WebsitePhone1 officeUpdated Jun 2026
Service: Engineering Services and Applied ScienceService: Conceptual Solution DesignIndustry: DefenseType: Defense Engineering+10 more
Advanced Research and Technology Corporation
Oxnard, CAInnovations for a Better Tomorrow
WebsitePhone1 office3 projects
Service: Radar and Electronic Warfare SystemsService: Radar Cross Section Measurement and AnalysisIndustry: DefenseType: Defense Engineering+33 more
Altagrove LLC
Herndon, VABuilt for speed. Engineered to deliver.
WebsitePhone3 offices6 projects
Service: CyberService: Cyber Security EngineeringIndustry: DefenseType: Software Engineering+26 more
Altron, Inc.
Mount Pleasant, SCTrusted Service - Proven Results
WebsitePhone2 offices2 projects
Service: Systems and Software EngineeringService: AI and Machine LearningIndustry: DefenseType: Defense Engineering+27 more
Altus Engineering
Darlington, MDA History of Proven Performance
WebsitePhone1 office5 projects
Service: Software Development and IntegrationService: Survivability Analysis SoftwareIndustry: DefenseType: Defense Engineering+17 more
Andrie'-Sherie' LLC
Empowering us with your systems security operations
WebsiteUpdated Jun 2026
Service: Systems Engineering and IntegrationService: ArchitectureIndustry: DefenseType: Defense Engineering+13 more
Applied Computer Science Group, Inc.
Bowie, MDSystems engineering, system architecture, and customized software solutions.
WebsitePhone1 office1 leaders
Service: System Architecture DesignService: Distributed Object ManagementIndustry: DefenseType: Architecture & Engineering+24 more
Applied Research Associates, Inc.
Albuquerque, NMInnovative Solutions to Complex Problems
Website1 office5 projects1 credentials
Service: Integrated Systems EngineeringService: Assured Position Navigation and TimingIndustry: DefenseType: Defense Engineering+49 more
Applied Science & Technologies, Inc.
Inman, SCPartnership built on proof. Not promises.
WebsitePhone1 office2 projects
Service: Joint C2 and Tactical Data LinksService: Command-and-Control Architecture DesignIndustry: DefenseType: Defense Engineering+46 more
Armison Tech, Inc.
Stone Ridge, VACyber Security Consulting
WebsitePhone1 officeFounded 2012
Service: Cybersecurity and Network EngineeringService: Penetration TestingIndustry: SoftwareType: Software Engineering+27 more