Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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154 Tech LLC

Santa Barbara, CA

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

WebsitePhone1 office2 credentials
Service: Technical Program ManagementService: End-to-End Program ManagementIndustry: DefenseType: Defense Engineering+30 more

A-P-T Research, Inc.

Huntsville, AL

Providing Safe Solutions.

WebsitePhone1 office3 projects
Service: System Safety EngineeringService: Hazard Analysis and Risk AssessmentIndustry: AerospaceType: Process Safety Engineering+42 more

AEi Systems, Inc.

Centennial, CO

Analytical HEAVY Lifting

WebsitePhone2 offices9 publications
Service: Worst-Case Circuit Analysis (WCCA)Service: Pre-WCCA design review and assessmentIndustry: ElectronicsType: Electrical Engineering+40 more

AFuzion Inc.

Carlsbad, CA

When Safety Is Critical.

WebsitePhone1 office1 projects
Service: Safety-Critical EngineeringService: Aviation Systems EngineeringIndustry: AviationType: Aerospace Engineering+33 more

AK Aerospace Technology Corporation

We Help Our Customers Make History

Website8 projectsUpdated Jun 2026
Service: Electrical Systems EngineeringService: Avionics DesignIndustry: AerospaceType: Aerospace Engineering+9 more

AMP Optics LLC

Blue-Sky to Reality

Website6 publicationsFounded 2010Updated Jun 2026
Service: Optical Design and EngineeringService: Advanced Optical DesignIndustry: AerospaceType: Electrical Engineering+28 more

AMT Corporation

Madison, AL

Absolute accuracy. Proven reliability.

WebsitePhone1 office1 leaders
Service: Systems Engineering and CADService: Mechanical system and component designIndustry: DefenseType: Defense Engineering+22 more

AXIONS Corporation

Cheyenne, WY

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

Website1 office7 leadersUpdated Jun 2026
Service: Strategy ConsultingService: Strategy FormulationIndustry: AerospaceType: Defense Engineering+38 more

Advanced CFD Solutions, LLC

Oviedo, FL

Take your innovation to the next level with us

WebsitePhone1 office2 projects
Service: Modeling and SimulationService: Aerodynamic OptimizationIndustry: AerospaceType: Simulation Engineering+13 more

Advanced Sciences and Technologies

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.

Website2 projects4 leaders1 credentials
Service: Systems EngineeringService: Systems Engineering Services Focused On The DesignIndustry: FederalType: Defense Engineering+25 more

AeroEngineering4.0

Aerospace Engineering Service Provider

Website3 projects13 leaders1 credentials
Service: Product Lifecycle ServicesService: New Product DevelopmentIndustry: AerospaceType: Aerospace Engineering+17 more

AeroQuest, LLC

Richmond, VA

Revolutionizing the aerospace industry through applied research and data analytics

WebsitePhone1 office3 projects
Service: Applied Aerospace Research & ConsultingService: Aviation Data AnalyticsIndustry: AviationType: Aerospace Engineering+5 more

Aerospace Innovations

Newport News, VA

Systems engineering, analysis, simulation, integration and test

WebsitePhone1 office5 projects
Service: Hardware DesignService: Mechanical and enclosure designIndustry: AerospaceType: Aerospace Engineering+19 more

Aerospace Technical Services LLC

Boston, MA

Best-in-Class Data Science Solutions for Aerospace, Energy, and Health Systems

Website4 offices7 projects5 leaders
Service: Data ScienceService: Machine LearningIndustry: AerospaceType: Aerospace Engineering+13 more

Albacore Aerospace LLC

Melbourne, FL

High-Performance VTOL Aircraft & Launch Vehicles

Website1 office2 projectsUpdated Jun 2026
Service: VTOL Aircraft Design & PrototypingService: Aquilon VTOL Jet InterceptorIndustry: AerospaceType: Aerospace Engineering+20 more

All-Domain Integration, Inc.

Together, we will shape and dominate the future of mission architecture and engineering.

Website6 leadersFounded 2021Size Estimate: 1-9 employees
Service: Mission Architecture and EngineeringService: Mission architectureIndustry: DefenseType: Defense Engineering+17 more

Allview Solutions

ELITE Aerospace Mission Systems Engineering

Website1 leadersFounded 2024Updated Jun 2026
Service: Mission OperationsService: Mission DesignIndustry: AerospaceType: Aerospace Engineering+11 more

Alphaport, Inc.

Strongsville, OH

Advanced engineering, mission assurance, and technology solutions

WebsitePhone1 office2 projects
Service: Aerospace EngineeringService: Rocket and Spacecraft Ignition SystemsIndustry: DefenseType: Aerospace Engineering+14 more

Amentum

Chantilly, VA

Advancing the Future Together

Website1 office3 projects1 credentials
Service: Mission ModernizationService: Space SystemsIndustry: DefenseType: Aerospace Engineering+22 more

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

Hampton, VA

Total Customer Satisfaction

WebsitePhone1 office2 projects
Service: Engineering ServicesService: Aeronautics EngineeringIndustry: AerospaceType: Aerospace Engineering+34 more

Analytix LLC

Huntsville, AL

Expert Management, Energy Efficient

Website1 office3 leadersFounded 2007
Service: Modeling & SimulationService: System Engineering and Requirement AnalysisIndustry: DefenseType: Aerospace Engineering+37 more

Anzen Engineering USA LLC

Washington, DC

Your engineering partner for Safety/Mission-critical systems

Website1 office1 credentialsUpdated Jun 2026
Service: Safety & Reliability EngineeringService: Product Assurance / RAMSIndustry: AerospaceType: Aerospace Engineering+10 more

Application Technology Strategy, LLC

Georgetown, TX

Satellite and space consulting firm specializing in satellite communications and space systems technology consulting. ATS is led by Bruce Elbert with over 50 years of space industry experience, offering technical and management consulting, systems architecture, broadband and wireless consulting, RF and interference resolution, and expert witness services for legal proceedings involving satellite and radio communications.

Website1 office1 leaders5 credentials
Service: Technical & Management Consulting in Satellite CommunicationsService: Space Segment ConsultingIndustry: AerospaceType: Telecom / RF Engineering+16 more

Arc Space Innovation

Herndon, VA

Where Innovation Meets Execution

WebsitePhone1 office3 leaders
Service: Engineering ServicesService: Embedded Systems EngineeringIndustry: AerospaceType: Aerospace Engineering+13 more