Public engineering firm directory

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Mantaro Networks Inc

Germantown, MD

Your Partner in Engineering

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Custom Heatsink for UGV RF Amplifier

Service: Software DevelopmentService: Embedded Software DevelopmentService: Application DevelopmentIndustry: DefenseIndustry: TelecommunicationsType: Electrical Engineering+33 more

Marq Solutions, LLC

Fulton, MD

Information Technology Solutions of the Future

WebsitePhone1 office4 credentialsUpdated Jun 2026

Service detail: Virtual Infrastructure and Cloud Solutions

Service: Virtual Infrastructure and Cloud SolutionsService: Hyperconverged Infrastructure DeploymentService: Virtual Desktop Infrastructure and VDIIndustry: FederalIndustry: DefenseType: Software Engineering+18 more

MetaTech Consulting, Inc.

Laurel, MD

Engineering Excellence for Challenging Domains

WebsitePhone1 office3 projectsFounded 2002Updated Jun 2026

Project: Enterprise System Engineering and Architecture (ESEA) II

Service: Systems EngineeringService: Model-Based Systems EngineeringService: Enterprise ArchitectureIndustry: FederalIndustry: DefenseType: Simulation Engineering+19 more

Momentum Engineering, Inc.

Sierra Vista, AZ

Moving Missions Forward

WebsitePhone2 offices2 projects1 leaders4 credentialsFounded 2015

Project: IC Data Services - Data Engineering & Ingest

Service: Systems Engineering & ArchitectureService: Enterprise Architecture & System PrototypingService: Cloud Computing & VirtualizationIndustry: DefenseIndustry: FederalType: Defense Engineering+17 more

NETSEA Technologies, LLC

Belcamp, MD

Simplifying Complexity and Empowering Solutions

WebsitePhone1 office2 projects4 leadersFounded 2010Updated Jun 2026

Project: PM Tactical Radios Material Fielding and Integrated Product Support

Service: Systems Engineering and ArchitectureService: C5ISR Network ArchitectureService: System of Systems ModernizationIndustry: DefenseIndustry: GovernmentType: Defense Engineering+18 more

OAASYS, Inc.

Bethesda, MD

Delivering Excellence in Engineering, IT & Management

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Engineering & Management Services

Service: Engineering & Management ServicesService: Systems EngineeringService: Construction ManagementIndustry: GovernmentIndustry: FederalType: Software Engineering+10 more

Pacific Aerospace Consulting Inc

San Diego, CA

Innovative Independent Professional Solutions

Website6 offices4 leaders1 credentialsFounded 2004Updated Jun 2026

Service detail: Aerospace Acquisition and Sustainment

Service: Aerospace Acquisition and SustainmentService: Acquisition Strategies and Management SupportService: Program ManagementIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+29 more

Perrygo Consulting Group, LLC

Lexington Park, MD

Spark Innovation. Exceed Expectations. Deliver Results.

Website1 office1 credentialsUpdated Jun 2026

Service detail: Acquisition and Program Management

Service: Acquisition and Program ManagementService: Project Management, Cost Estimating, and SchedulingService: Systems EngineeringIndustry: DefenseIndustry: GovernmentType: Defense Engineering+13 more

Pioneering Decisive Solutions, Inc.

California, MD

Innovative Engineering - Groundbreaking Design

WebsitePhone2 offices1 leadersFounded 2006Updated Jun 2026

Service detail: Engineering and Logistics

Service: Engineering and LogisticsService: ResearchService: Engineering DevelopmentIndustry: DefenseIndustry: AerospaceType: Defense Engineering+50 more

Point Blank Technologies Inc

Ellicott City, MD

We hit your objectives. Every time.

WebsitePhone1 office7 leaders1 credentialsFounded 2011Updated Jun 2026

Service detail: Systems and Software Engineering

Service: Systems and Software EngineeringService: Cybersecurity and Systems Vulnerability AnalysisService: RF and Wireless TechnologiesIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+19 more

Practical Solutions In Technologies Group Inc

Upper Marlboro, MD

Technical services and software engineering for defense, intelligence, and commercial clients

Website1 officeUpdated Jun 2026

Service detail: Software Development and Engineering

Service: Software Development and EngineeringService: Application Lifecycle ManagementService: Rich Internet Application DesignIndustry: DefenseIndustry: FederalType: Software Engineering+8 more

Praxis Engineering

Annapolis Junction, MD

Praxis Engineering is a defense and intelligence software and systems engineering firm headquartered in Annapolis Junction, Maryland, operating as a subsidiary of General Dynamics Information Technology (GDIT). It focuses on the practical application of software and systems engineering to solve complex national security problems, serving defense, intelligence, and law enforcement communities in Maryland, Virginia, and nationwide. Core capabilities include computer network operations (CNO), high performance computing (HPC), data science and AI/ML, wireless exploitation, cyber (penetration testing, crypto key management, Commercial Solutions for Classified), and multi-INT intelligence, surveillance, and reconnaissance (ISR) mission interoperability.

WebsitePhone1 office3 leaders1 credentialsUpdated Jun 2026

Service detail: Computer Network Operations (CNO)

Service: Computer Network Operations (CNO)Service: Software/Hardware Reverse EngineeringService: Network and Vulnerability AnalysisIndustry: DefenseIndustry: Intelligence & National SecurityType: Software Engineering+13 more

Precise Systems

Lexington Park, MD

Purpose Built. Mission Focused. Results Delivered.

Website1 office2 leaders1 credentialsUpdated Jun 2026

Service detail: Advanced Engineering

Service: Advanced EngineeringService: Model-Based Systems Engineering (MBSE)Service: Open Systems Architecture (OSA)Industry: DefenseIndustry: AerospaceType: Defense Engineering+38 more

Programs Management Analytics & Technologies, Inc.

Norfolk, VA

Enhancing Decision Dominance

WebsitePhone4 offices3 projects8 leaders7 credentialsFounded 2007

Project: Naval Surface Warfare Center Crane Division Contract

Service: Systems EngineeringService: Architecture DesignService: Systems Requirements DefinitionIndustry: DefenseIndustry: FederalType: Defense Engineering+29 more

RPM Tech

Forest Hill, MD

From Creative Concepts to Production Solutions

WebsitePhone2 offices2 projectsFounded 2006Updated Jun 2026

Project: Medical Diagnostic Instrument

Service: Integrated Product DesignService: Industrial DesignService: Systems EngineeringIndustry: Medical DevicesIndustry: AerospaceType: Mechanical Engineering+18 more

Ready 3 LLC

Oklahoma City, OK

Your Success | Our Mission

WebsitePhone12 offices7 projectsUpdated Jun 2026

Project: F-35 Readiness Directorate Support

Service: Sustainment SupportService: Functional & Direct Programmatic SupportService: Product & Life Cycle PlanningIndustry: DefenseIndustry: FederalType: Defense Engineering+33 more

Render Security Engineering LLC

California, MD

We open closed systems.

Website1 officeFounded 2018Updated Jun 2026

Service detail: Systems Engineering

Service: Systems EngineeringService: Tactical NetworkingService: Software DevelopmentIndustry: DefenseIndustry: FederalType: Defense Engineering+6 more

SAM, Inc.

College Park, MD

Robust technical support for federal agencies

WebsitePhone1 officeFounded 2001Updated Jun 2026

Service detail: Systems Engineering and Weapons Integration

Service: Systems Engineering and Weapons IntegrationService: System Alternatives EvaluationService: Development Model SupportIndustry: DefenseIndustry: GovernmentType: Defense Engineering+24 more

SMART Engineering Consultants

Havre de Grace, MD

Experience and Integrity for Acquisition and Engineering Success

Website1 office4 projects2 leadersFounded 2011Updated Jun 2026

Project: Terrestrial Layer System - Brigade Combat Team (TLS BCT) and Echelons Above Brigade (TLS EAB)

Service: Program Management and Acquisition SupportService: Comprehensive Program ExecutionService: Acquisition Strategy and ComplianceIndustry: DefenseIndustry: FederalType: Defense Engineering+12 more

Saalex Corporation

Washington, DC

Information Engineering & Technologies

Website5 offices3 projects8 leaders7 credentialsFounded 1999Updated Jun 2026

Project: TARIF IPT Contractor Support Services

Service: Engineering Support ServicesService: Systems EngineeringService: Test and Evaluation SupportIndustry: AerospaceIndustry: DefenseType: Defense Engineering+22 more

Sciabarra Consulting Corporation

Baltimore, MD

Systems engineering and program management for the Intelligence Community

WebsitePhone1 office4 leadersFounded 2013Updated Jun 2026

Service detail: Engineering

Service: EngineeringService: System EngineeringService: SIGINT Thread EngineeringIndustry: Intelligence & National SecurityIndustry: DefenseType: Electrical Engineering+10 more

Sentar, Inc.

Huntsville, AL

Secure solutions for the converged cyber domain

Website3 offices4 leaders4 credentialsFounded 1990Size Estimate: 300 employeesUpdated Jun 2026

Service detail: Cybersecurity

Service: CybersecurityService: Cybersecurity Risk Management Operations (RMOPS)Service: Vulnerability Detection and Static Code AnalysisIndustry: DefenseIndustry: FederalType: Software Engineering+11 more

Supinf Technologies, LLC

Rockville, MD

We Plan, Develop, Evolve, and Deploy Innovative Solutions.

Website1 office1 leaders1 credentials5 publicationsFounded 2009Updated Jun 2026

Service detail: Space Communications

Service: Space CommunicationsService: New Space Capability DevelopmentService: Tactical NetworkingIndustry: DefenseIndustry: FederalType: Aerospace Engineering+16 more

Surany Research & Development

Havre De Grace, MD

Engineering solutions for a better world.

WebsitePhone1 office2 projects4 leaders1 credentialsFounded 2007

Project: Safire Rapid-Acquisition Platform

Service: Engineering ConsultingService: Software EngineeringService: Systems EngineeringIndustry: AgricultureIndustry: DefenseType: Defense Engineering+8 more