Public engineering firm directory

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A2e Technologies

San Diego, CA

Electronic Design Built for Critical Programs

WebsitePhone1 office9 projects8 credentialsUpdated Jun 2026

Project: 600W Power Factor Corrector

Service: Electronics Design ServicesService: Hardware DesignService: PCB Design and LayoutIndustry: DefenseIndustry: AerospaceType: Electrical Engineering+24 more

AMP Optics LLC

Blue-Sky to Reality

Website6 publicationsFounded 2010Updated Jun 2026

Service detail: Optical Design and Engineering

Service: Optical Design and EngineeringService: Advanced Optical DesignService: Optical System Concept DevelopmentIndustry: AerospaceIndustry: DefenseType: Electrical Engineering+26 more

Atlantic Circuit Technologies, Inc.

Atlanta, GA

Atlantic Circuit Technologies, Inc. is an advanced engineering services firm headquartered in Atlanta, Georgia, that supports US Government agencies and private industry across data analytics, digital twin modeling, IoT devices, and systems integration. Its engineers specialize in data visualization, embedded machine learning, and regulatory compliance engineering for government contractors. Atlantic Circuit Technologies also operates the Syclops Platform for AI-driven predictive analytics in PCB manufacturing and counterfeit electronic part detection under SAE AS6171, and provides IP and engineering advisory services to semiconductor companies.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Data Analytics and Advanced Visualization

Service: Data Analytics and Advanced VisualizationService: Digital Twin ModelingService: PCB Manufacturing AnalyticsIndustry: DefenseIndustry: GovernmentType: Defense Engineering+5 more

BLT

Columbia, MD

The FPGA Experts

WebsitePhone2 offices2 credentialsFounded 1989Updated Jun 2026

Service detail: FPGA & SoC Design

Service: FPGA & SoC DesignService: FPGA Design ServicesService: SoC & SoM DesignIndustry: AerospaceIndustry: SpaceType: Electrical Engineering+18 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

Cold Spring Engineering, LLC

Santa Barbara, CA

Engineering Services, Software, Hardware, Systems

WebsitePhone1 officeFounded 2002Updated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Software EngineeringService: Mechanical EngineeringIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+16 more

Custom Silicon Solutions, Inc.

Irvine, CA

Empowering Success Through Custom ASICs

WebsitePhone1 office7 projectsFounded 1996Updated Jun 2026

Project: 6-Axis Inertial Motion Unit (MEMS Gyroscope)

Service: Turnkey ASIC DevelopmentService: High-Voltage IC DesignService: Sensors and MEMS InterfacingIndustry: IndustrialIndustry: Medical DevicesType: Electrical Engineering+13 more

Defense Operations & Engineering Solutions, Inc.

Melbourne, FL

Defense-grade Execution Discipline for Regulated Industries

WebsitePhone1 officeFounded 2022Updated Jun 2026

Service detail: Digital Engineering

Service: Digital EngineeringService: MBSE SetupService: Digital Thread ArtifactsIndustry: DefenseIndustry: NuclearType: Defense Engineering+23 more

Impact Circuit Designs Inc

Sustainment-Focused Engineering for Long-Life Systems

WebsiteUpdated Jun 2026

Service detail: Sustainment Engineering

Service: Sustainment EngineeringService: Obsolescence and DMSMS EngineeringService: Interfaces and Bridge ModulesIndustry: DefenseIndustry: IndustrialType: Electrical Engineering+5 more

Microelectronics Research Development Corporation

Microelectronics Research Development Corporation (Micro-RDC) provides research, design, and engineering services for radiation-hardened microelectronics. It serves industrial, military, and aerospace customers with solutions for radiation-hardened-by-design (RHBD) chips, drawing on expertise spanning from semiconductor physics to full system integration. The practice develops digital, mixed-signal, and analog technologies to ensure microcircuit reliability and radiation tolerance in harsh space and nuclear environments.

Website5 projects5 publicationsUpdated Jun 2026

Project: Space Electronic Technology (SET) Advanced Memory for Space Applications

Service: Radiation-Hardened ASIC DesignService: Structured ASIC Platform DesignService: Standard Cell Library DevelopmentIndustry: DefenseIndustry: AerospaceType: Defense Engineering+11 more

Rink International

High-precision testing of components, pressure vessels and energetic devices

Website1 leaders5 credentialsUpdated Jun 2026

Service detail: Leak Detection and Seal Testing

Service: Leak Detection and Seal TestingService: Conventional Leak DetectionService: Advanced High-Pressure Leak TestingIndustry: DefenseIndustry: GovernmentType: Forensic Engineering+20 more

SALAR Technologies LLC

Wilsonville, OR

Hardware Innovation. Trusted Electronics. Advanced Systems.

WebsitePhone1 office1 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Design Reliability Analysis

Service: Design Reliability AnalysisService: Board-Level Reliability EngineeringService: Trace Routing Optimization and Thermal ManagementIndustry: DefenseIndustry: FederalType: Defense Engineering+10 more

SILENT Solutions LLC

Amherst, NH

Let Us Quickly Identify and Solve Your Electrical Noise and EMC Problems

WebsitePhone1 office2 leaders5 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: EMC Design Reviews

Service: EMC Design ReviewsService: Schematic and Circuit AnalysisService: Printed Circuit Board Layout ReviewIndustry: ElectronicsIndustry: Medical DevicesType: Electrical Engineering+19 more

TJ Green Associates, LLC

Bethlehem, PA

Microelectronics Training and Technical Consulting

WebsitePhone1 office1 leaders1 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Microelectronics Training

Service: Microelectronics TrainingService: Visual Inspection CoursesService: Assembly and Packaging SeminarsIndustry: DefenseIndustry: AerospaceType: Defense Engineering+18 more

TeamUP Engineering Solutions

Austin, TX

Elite Engineering Services for Semiconductors and Defense and Aerospace

WebsitePhone1 office5 projectsUpdated Jun 2026

Project: AI Chip Breakthrough

Service: Semiconductor EngineeringService: ASIC and RTL DesignService: Physical Design and PackagingIndustry: SemiconductorsIndustry: ElectronicsType: Electrical Engineering+27 more

Tomco Service Group

Safety-critical product engineering for the autonomous world.

Website14 projects10 credentials4 publicationsFounded 2016Updated Jun 2026

Project: Project Atlas - L4 Driverless Delivery

Service: Functional SafetyService: Hazard Analysis and Risk AssessmentService: FMEDA and Safety MetricsIndustry: AutomotiveIndustry: AerospaceType: Process Safety Engineering+29 more