Public engineering firm directory

Find engineering consulting firms by capability and location.

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154 Tech LLC

Santa Barbara, CA

Advanced systems engineering, geospatial intelligence, and end-to-end program lifecycle support

WebsitePhone1 office2 credentialsUpdated Jun 2026

Service detail: Technical Program Management

Service: Technical Program ManagementService: End-to-End Program ManagementService: Risk ManagementIndustry: DefenseIndustry: FederalType: Defense Engineering+28 more

AM Pierce & Associates, Inc.

California, MD

AM Pierce & Associates, Inc. is a Maryland-based technical services company supporting Department of Defense customers with engineering, research, cyber, C5ISR, program, and acquisition capabilities. Its team works on sensor and data fusion, autonomy, unmanned systems, interoperability, systems engineering, modeling and simulation, warfare analysis, data links, electronic warfare, security systems engineering, and NAVAIR data fusion programs.

WebsitePhone2 offices3 leaders5 credentialsFounded 2007Updated Jun 2026

Service detail: Engineering and Research

Service: Engineering and ResearchService: Sensor and Data FusionService: Autonomy and Automated Decision MakingIndustry: DefenseIndustry: AerospaceType: Defense Engineering+21 more

ASI Partners Inc.

Huntsville, AL

Engineering Capability and Talent for What Comes Next

WebsitePhone1 officeUpdated Jun 2026

Service detail: Systems Engineering

Service: Systems EngineeringService: Architecture Development and MBSEService: System Integration and VerificationIndustry: DefenseIndustry: AerospaceType: Defense Engineering+20 more

ATCSI LLC

Chesapeake, VA

ATCSI 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 leadersFounded 2012Updated Jun 2026

Project: Naval Air Traffic Management Program Support

Service: Air Traffic Control Systems IntegrationService: Air Traffic Control Procedure and Policy DevelopmentService: Air Traffic Control SimulationIndustry: DefenseIndustry: AviationType: Aerospace Engineering+19 more

AXIONS Corporation

Cheyenne, WY

Getting Actions Done with Swift, Smart, Superior & Sustained Results

Website1 office7 leadersUpdated Jun 2026

Service detail: Strategy Consulting

Service: Strategy ConsultingService: Strategy FormulationService: Strategic Assessment and OptimizationIndustry: AerospaceIndustry: SpaceType: Defense Engineering+36 more

Amentum

Chantilly, VA

Advancing the Future Together

Website1 office3 projects1 credentialsSize Estimate: 1,000+ employeesUpdated Jun 2026

Project: Fukushima Cleanup

Service: Mission ModernizationService: Space SystemsService: Digital TransformationIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+20 more

Analytical Services and Materials, Inc. (AS&M)

Hampton, VA

Total Customer Satisfaction

WebsitePhone1 office2 projects2 leaders10 credentialsFounded 1983

Project: Mars 2020 Rover Heat Shield Ground Qualification Test

Service: Engineering ServicesService: Aeronautics EngineeringService: Wind Tunnel Testing SupportIndustry: AerospaceIndustry: AviationType: Aerospace Engineering+32 more

AvMet Applications, Inc.

AvMet Applications, Inc. is an aviation weather analytics and systems engineering firm founded in 2000. It serves as a prime contractor to the FAA Aviation Weather Group and specializes in quantifying and mitigating weather impacts on air traffic operations. Services include aviation weather and airspace operations analytics, modeling and simulation, program management, systems engineering, data solutions, and urban air mobility analysis. AvMet uses proprietary state-of-the-art analysis tools and fast-time simulation models to support government and commercial aviation organizations.

Website4 leaders1 credentialsFounded 2000Updated Jun 2026

Service detail: Aviation Weather & Airspace Operations Analytics

Service: Aviation Weather & Airspace Operations AnalyticsService: Modeling & SimulationService: Program Management & Systems EngineeringIndustry: AviationIndustry: FederalType: Aerospace Engineering+4 more

Blue Cranium LLC

Rocky River, OH

Enhancing Connectivity to the Earth, the Moon, and Beyond

WebsitePhone1 office2 projects8 publicationsFounded 2014Updated Jun 2026

Project: CubeSat for Great Lakes Observation

Service: Space CommunicationsService: Spacecraft Connectivity Analysis and DesignService: Spectrum ManagementIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+25 more

Bravura Information Technology Systems, Inc.

Aberdeen, MD

Innovation delivered

Website1 office1 projects4 leaders1 credentialsFounded 2014Updated Jun 2026

Project: AT&T FirstNet Field & Flight Operations

Service: Persistent Surveillance SystemsService: Tethered Aerostat Systems (TAS)Service: Tactical Aerial Surveillance SustainmentIndustry: DefenseIndustry: FederalType: Defense Engineering+24 more

Breault Research Organization, Inc.

Tucson, AZ

Taking Light Further

WebsitePhone1 office2 projectsFounded 1979Updated Jun 2026

Project: Hubble Space Telescope Stray Light Analysis

Service: Optical Engineering ServicesService: Stray Light AnalysisService: Illumination Systems DesignIndustry: AerospaceIndustry: DefenseType: Simulation Engineering+33 more

Bugi Aero LLC

Powering Vertical Flight

Website1 leaders4 credentialsUpdated Jun 2026

Service detail: Aerospace Development & Flight Solutions

Service: Aerospace Development & Flight SolutionsService: Applied Aircraft DesignService: Novel Vehicle ConceptsIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+5 more

Butler Aerospace & Defense

Engineering Your Future-readiness

WebsiteUpdated Jun 2026

Service detail: Product Development

Service: Product DevelopmentService: Engineering SupportService: DER SupportIndustry: Automation & ControlsIndustry: AerospaceType: Aerospace Engineering+59 more

Campbell Ventures LLC

Oxon Hill, MD

Innovative Engineering Consulting and Reliable Product Distribution

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Engineering and Technical Consulting

Service: Engineering and Technical ConsultingService: Engineering AnalysisService: Systems DesignIndustry: GovernmentIndustry: SoftwareType: Software Engineering+16 more

Collinear Group

Renton, WA

Functional Solutions. Exceptional Results.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Digital Engineering

Service: Digital EngineeringService: Model Based Systems EngineeringService: Custom Cloud Native Application DevelopmentIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+7 more

Earth Space Technology Services, LLC

Upper Marlboro, MD

Empowering Innovation

WebsitePhone1 office3 projects1 leaders5 credentialsFounded 2020

Project: NASA OMES III Multidiscipline Engineering Support

Service: Aerospace & Mechanical EngineeringService: Systems & Network EngineeringService: Network Infrastructure & AdministrationIndustry: FederalIndustry: AerospaceType: Aerospace Engineering+13 more

GeoThinkTank LLC

Miami, FL

We Bring Sensors To Life.

WebsitePhone1 office5 projects1 publicationsFounded 2013Updated Jun 2026

Project: UAS-Based Northern Fur Seal Monitoring

Service: Engineering ServicesService: EO/IR Radiometric Calibration & ValidationService: Integrated Space Systems EngineeringIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+29 more

Global Alliance Technologies

Engineer. Prototype. Fly.

Website5 leaders4 credentialsUpdated Jun 2026

Service detail: Aerospace Systems Engineering

Service: Aerospace Systems EngineeringService: Aircraft Sub-Systems DevelopmentService: Airborne Software & ElectronicsIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+13 more

Global Max LLC

Valley Forge, PA

The Peak of Innovation

Website1 officeUpdated Jun 2026

Service detail: Satellite and Ground Enterprise Support

Service: Satellite and Ground Enterprise SupportService: Architecture DefinitionService: Hardware ExpertiseIndustry: DefenseIndustry: Intelligence & National SecurityType: Aerospace Engineering+24 more

Integrity Communications Solutions, Inc.

Colorado Springs, CO

Designing your solutions

WebsitePhone1 office2 projects4 leadersUpdated Jun 2026

Project: NASA Europa Mission Communications Support

Service: Software Engineering and DesignService: Product DesignService: Artificial Intelligence System DesignIndustry: DefenseIndustry: SpaceType: Defense Engineering+27 more

J12 Solutions

Huntsville, AL

Where ownership fuels engineering excellence.

Website1 office5 leaders2 credentialsFounded 2022Updated Jun 2026

Service detail: RF Sensor Development

Service: RF Sensor DevelopmentService: Sensing Concept ResearchService: Prototype ImplementationIndustry: DefenseIndustry: FederalType: Defense Engineering+14 more

JET Systems, LLC

Patuxent River, MD

Customer-focused Engineering

WebsitePhone1 office3 projects2 leadersFounded 2013Updated Jun 2026

Project: Extensible Next-Gen Integration Node (ENGIN) Development

Service: Org Process Management and Data AnalysisService: Systems Engineering and Process DevelopmentService: Software Application DevelopmentIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+20 more

Leonid Space LLC

Denver, CO

When will your satellite deorbit? Lifetime forecasts that stay current.

Website1 office1 projects1 leadersUpdated Jun 2026

Project: Swift Observatory Reentry Forecasting

Service: Satellite Lifetime MonitoringService: Satellite Lifetime ForecastingService: Real-Time Lifetime AlertsIndustry: SpaceIndustry: AerospaceType: Aerospace Engineering+10 more

Mosaic ATM, Inc.

Shaping the Next Era of Air Traffic Management

Website4 projects2 credentialsFounded 2004Updated Jun 2026

Project: Contingency Planning Toolkit for Advanced Air Mobility

Service: Air Traffic Management SystemsService: Flight operations conceptsService: Traffic management conceptsIndustry: AviationIndustry: AerospaceType: Aviation Engineering+20 more