Public engineering firm directory

Find engineering consulting firms by capability and location.

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A2e Technologies

San Diego, CA

Electronic Design Built for Critical Programs

WebsitePhone1 office9 projects
Service: Electronics Design ServicesService: Hardware DesignIndustry: DefenseType: Electrical Engineering+26 more

BLT

Columbia, MD

The FPGA Experts

WebsitePhone2 offices2 credentials
Service: FPGA & SoC DesignService: FPGA Design ServicesIndustry: AerospaceType: Electrical Engineering+20 more

Brixton Technology LLC

Brixton Technology LLC develops software to auto-generate and streamline the design flow of Digital/Analog/Mixed-Signal IP blocks, focusing on Readout Integrated Circuit (ROIC) and CMOS Imager Sensor (CIS) chip designs. It aims to significantly reduce design time, risk, and cost for custom circuit design IP.

WebsiteUpdated Jun 2026
Service: EDA Software DevelopmentService: Integrated Circuit IP Block AutomationIndustry: SemiconductorsType: Automation & Controls+5 more

Butler Aerospace & Defense

Engineering Your Future-readiness

WebsiteUpdated Jun 2026
Service: Product DevelopmentService: Engineering SupportIndustry: Automation & ControlsType: Aerospace Engineering+61 more

Cambridge Consultants Inc.

Boston, MA

The deep tech powerhouse of Capgemini

Website1 office1 projects1 leaders
Service: Deep Tech Innovation and Product DevelopmentService: Design Engineering ServicesIndustry: TelecommunicationsType: Telecom / RF Engineering+26 more

Cold Spring Engineering, LLC

Santa Barbara, CA

Engineering Services, Software, Hardware, Systems

WebsitePhone1 officeFounded 2002
Service: Engineering ServicesService: Software EngineeringIndustry: DefenseType: Aerospace Engineering+18 more

Cyth Systems, Inc.

San Diego, CA

Test & Measurement Automation, Embedded Controls & Monitoring

WebsitePhone1 office8 projects
Service: Test & Measurement AutomationService: Automated Test Equipment (ATE) DesignIndustry: Power GenerationType: Automation & Controls+33 more

Defense Operations & Engineering Solutions, Inc.

Melbourne, FL

Defense-grade Execution Discipline for Regulated Industries

WebsitePhone1 officeFounded 2022
Service: Digital EngineeringService: MBSE SetupIndustry: DefenseType: Defense Engineering+25 more

Encore Semi Inc

La Jolla, CA

Expert Analog, Mixed-Signal and Digital Design Services

Website1 office5 leadersFounded 2011
Service: Semiconductor Design ServicesService: Analog and RF DesignIndustry: SemiconductorsType: Electrical Engineering+17 more

Fidus Systems

Ottawa, CA

Trusted. Proven.

WebsitePhone3 officesUpdated Jun 2026
Service: Embedded Systems EngineeringService: Embedded Systems DesignIndustry: AerospaceType: Electrical Engineering+24 more

Foresys Inc

Experienced Design

Website6 projects1 leaders2 credentials
Service: FPGA DesignService: Architecture DevelopmentIndustry: Medical DevicesType: Electrical Engineering+27 more

H10 Capital

Seattle, WA

Consultation and Engineering Services

WebsitePhone1 officeFounded 2007
Service: Mechanical EngineeringService: Assists Clients From Initial Concept To ProductionIndustry: ElectronicsType: Electrical Engineering+56 more

Marquee Semiconductor Inc

Milpitas, CA

Semiconductor design services for high performance connectivity

Website7 offices8 leaders6 credentials
Service: Digital Design and SoC IntegrationService: Network-on-Chip (NoC) SubsystemsIndustry: SemiconductorsType: Electrical Engineering+13 more

PCB Automation Inc

Campbell, CA

Empower Your Hardware Success

Website1 office1 leaders3 publications
Service: Hardware Design ServicesService: PCB and Package DesignIndustry: Data CentersType: Electrical Engineering+8 more

Paradigm Works, Inc.

Keep Your Critical Projects On Track With the Help of World-Class FPGA & ASIC Verification Engineers

Website3 leadersFounded 2000Updated Jun 2026
Service: Chip Verification & Design ServicesService: FPGA and ASIC VerificationIndustry: SemiconductorsType: Software Engineering+9 more

Quantum Integrated Solutions Inc

Tempe, AZ

Engineering & Integration Solutions

Website1 officeFounded 2001Updated Jun 2026
Service: Industrial Control and Process SystemsService: SCADA and DCSIndustry: AgricultureType: Automation & Controls+22 more

R Sigma LLC

Turning legacy complexity into modern capability.

Website3 projects8 leadersFounded 2023
Service: Strategic Business and Process OptimizationService: Business Transformation and Process DesignIndustry: AerospaceType: Automation & Controls+19 more

SC Solutions, Inc.

San Jose, CA

Value Through Innovation

Website3 offices5 projects3 leaders
Service: Control EngineeringService: Model-Based Control SoftwareIndustry: SemiconductorsType: Automation & Controls+23 more

TSATEK

Systems Engineering, IT Modernization, and Financial Investment Services

WebsiteUpdated Jun 2026
Service: Financial Investment ServicesService: Portfolio and Asset ManagementIndustry: GovernmentType: Software Engineering+25 more

TeamUP Engineering Solutions

Austin, TX

Elite Engineering Services for Semiconductors and Defense and Aerospace

WebsitePhone1 office5 projects
Service: Semiconductor EngineeringService: ASIC and RTL DesignIndustry: SemiconductorsType: Electrical Engineering+29 more

Tomco Service Group

Safety-critical product engineering for the autonomous world.

Website14 projects10 credentials4 publications
Service: Functional SafetyService: Hazard Analysis and Risk AssessmentIndustry: AutomotiveType: Process Safety Engineering+31 more

Treetown Tech

Ann Arbor, MI

From Concept to Production, Faster, Smoother, With Less Risk.

WebsitePhone1 office3 projects
Service: Product Design & DevelopmentService: Industrial DesignIndustry: ManufacturingType: Mechanical Engineering+33 more

Tri-Star Design, Inc.

Hopkinton, MA

Electronic product development from concept to production

WebsitePhone1 office2 credentials
Service: Electronic Design ServicesService: PCB Design ServicesIndustry: Medical DevicesType: Electrical Engineering+31 more

Zephyr Engineering, Inc.

Specialists in Custom Designs

Website2 projects1 credentialsUpdated Jun 2026
Service: FPGA Design ServicesService: FPGA Firmware DesignIndustry: ElectronicsType: Electrical Engineering+15 more