What GDCA does

GDCA, Inc. (founded 1987 in Livermore, California as GD California, rebranded in 2010) is a privately held Legacy Equipment Manufacturer that produces and repairs obsolete embedded computer systems under explicit authorization from original equipment manufacturers (OEMs). The company holds OEM-authorized intellectual property, controlled documentation, and test procedures rather than relying on reverse engineering, allowing it to manufacture form-, fit-, and functionally-identical replacements for products that OEMs have discontinued — including parts originally end-of-lifed as far back as 1988. Its portfolio spans legacy bus architectures (VME, CompactPCI, VPX) across single-board computers, I/O modules, DSP modules, graphics modules, and custom subsystems, comprising over 3,000 COTS products supported for an installed base of more than 2,500 companies worldwide.

The company's core service framework — Options-Based Assessment (OBA), New Sources of Supply (NSOS), Lifecycle Assurance Programs (LAPs), and Legacy Production & Repair — is wrapped in PLM+, a proprietary four-pillar lifecycle methodology. Manufacturing is build-to-order with an average six-month lead time and 90-day repair turnaround, certified under AS9100D/ISO 9001 (ANAB-accredited), ITAR, DO-254, RoHS, and FAA Repair Station standards, with a Component Authenticity Program targeting counterfeit avoidance. The company markets primarily to defense primes, aerospace OEMs, and industrial customers running long-lifecycle platforms, supported by six authorized distributors in the US, UK/Ireland, Benelux, DACH, Southern Europe, and APAC.

GDCA generates revenue through hardware sales of legacy boards and systems, repair and maintenance services (including for non-GDCA-manufactured products), multi-year Lifecycle Assurance Program contracts that lock in predictable supply, and obsolescence-management consulting via OBA. Pricing is quote-based with setup fees amortized across build volumes and substantially reduced for 25+ unit orders. Customers include Lockheed Martin (CASS automated test systems since 2005), Rockwell Collins (Viper809 in-flight entertainment boards since 2010), Anritsu (Vector Network Analyzer boards since 2005), and U.S. Navy programs (ESSM missile via the recent NAI line transfer). The firm remains under founder family control, with Martin S. Plotkin as Chairman and Ethan Plotkin as CEO.

Name

GDCA

Legal name

GDCA, Inc.

Website

https://gdca.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

GDCA, Inc. is a privately held Legacy Equipment Manufacturer that, under OEM authorization, produces and repairs obsolete embedded computer boards and systems (VME, CompactPCI, VPX) for defense primes, aerospace OEMs, and long-lifecycle industrial customers, serving over 2,500 companies worldwide from Livermore, California.

Ownership category

akta.pro rank

Product category

Legacy Embedded Hardware Manufacturing and Sustainment

NAICS

Computer and Peripheral Equipment Manufacturing (3341), Bare Printed Circuit Board Manufacturing (334412), Electronic and Precision Equipment Repair and Maintenance (811210)

SIC

Aircraft & Parts (3720), Aircraft Parts & Auxiliary Equipment, Nec (3728), Electronic Computers (3571), Printed Circuit Boards (3672)

akta.pro primary industry

Parts Distribution & Spares Management (Aftermarket) (IMABALAK)

akta.pro secondary industries

Avionics & Electronics Repair (Bench Repair) (IMABALAE), Repair, Refurbishment & Remanufacturing Services (EUAIANAB)

Keywords

• Legacy embedded manufacturing
• Obsolescence management
• OEM-authorized sustainment
• Embedded hardware repair
• Lifecycle assurance programs

Headquarters

HQ city

Livermore

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Legacy Embedded Hardware Manufacturing: GDCA manufactures and sells obsolete embedded computer boards and systems that are no longer produced by original OEMs. Products are built to order using OEM-authorized IP and specifications. Every product manufactured is form, fit, and functionally the same as the original. Revenue comes from product sales with pricing based on build-to-order model with setup fees.
2. Repair and Maintenance Services: Provides long-term repair support for embedded circuit boards including both GDCA-manufactured products and original manufacturer products. Repair turnaround time is typically 90 days.
3. Lifecycle Assurance Programs: Backed by support contracts to manufacture and ship embedded products at predictable costs on predictable timelines for extended periods. Includes proprietary models and tools to develop plans delivering product availability as long as needed.
4. Obsolescence Management Consulting: Provides sustainability engineering solutions and assessments for evaluating legacy product health, documentation, test capability, and supply chain viability through Options-Based Assessment services.

Pricing tiers

Go-to-market motion3 records

Distribution channels7 records

Marketing channels9 records

Core offering

GDCA manufactures, repairs, and sustains obsolete and end-of-life embedded computer boards and systems on behalf of original equipment manufacturers. Using OEM-authorized IP, specifications, and controlled documentation, the company rebuilds legacy hardware to original form, fit, and function and packages this with long-term sustainment services such as Options-Based Assessment, New Sources of Supply, Lifecycle Assurance Programs, and the PLM+ lifecycle framework.

Product overview

GDCA is a Legacy Equipment Manufacturer (LEM) offering a portfolio of over 3,000 COTS (Commercial Off-The-Shelf) products consisting primarily of obsolete embedded boards and systems. The core offering centers on OEM-authorized manufacturing and sustainment services including Options-Based Assessment (OBA), New Sources of Supply (NSOS), Lifecycle Assurance Programs (LAPs), and Legacy Production & Repair. These services are supported by PLM+, GDCA's proprietary product lifecycle management framework that extends traditional PLM with sustainment tools. The product portfolio spans VME, CompactPCI, VPX, and other legacy bus architectures across Single Board Computers (SBC), I/O modules, DSP modules, graphics modules, and custom assemblies. Products are manufactured form-fit-functionally identical to originals using OEM IP and specifications.

Differentiator

Problem solved

Functional benefit

Products and services

• Options-Based Assessment (OBA) A tailored assessment service that guides programs through evaluation, scoping, and support without overcommitting or overpurchasing. Reviews the overall health of a product, documentation, test capability, and supply chain to recommend sustainment options.
• New Sources of Supply (NSOS) Transfers production and repair capability from the OEM to GDCA, resolving obsolescence issues using OEM technical data to deliver OEM-authorized, form-fit-functional products.
• Lifecycle Assurance Programs (LAPs) Long-term sustainment programs that ensure obsolescence issues are solved for the remainder of a program's life, providing predictable cost and availability backed by multi-year support contracts.
• Legacy Production and Repair Restored production and repair capability for embedded boards and systems, aligned with original OEM specifications, including both GDCA-manufactured products and original manufacturer products. Typical repair turnaround is 90 days.
• PLM+ (Product Lifecycle Management, Evolved) An upgraded lifecycle strategy and service framework integrating sustainment into the heart of product lifecycle management across four pillars: Lifecycle Transition, Sustainment Readiness, Production Capability, and Supply Chain Stability.
• VME Embedded Boards Legacy VME bus embedded computer boards manufactured under OEM authorization for long-term sustainment across defense, aerospace, industrial, and test-and-measurement applications.
• CompactPCI Embedded Boards Legacy cPCI bus embedded computer boards for critical system sustainment in long-lifecycle applications.
• VPX Embedded Boards Legacy VPX bus embedded computer boards for defense and aerospace applications.
• Single Board Computers (SBC) Legacy single board computers for long-lifecycle applications including defense, industrial, medical, and transportation sectors.
• I/O Modules Legacy input/output modules for embedded system sustainment.
• DSP Modules Digital signal processing modules for legacy embedded systems.
• Graphics Modules Legacy graphics modules for embedded display systems.
• Custom Legacy Assemblies and Subsystems Custom legacy circuit card assemblies and subsystems built to OEM specifications for specific customer requirements.

Quantifiable outcome

• Over 3,000 COTS products supported with continued availability
• +2 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

13 partnerships are on record, tiered flagship and core.

• SMART Embedded ComputingflagshipOEM/ Whitelabel/ Licensing Partner · 1 November 2023Extended agreement to provide support for legacy embedded products. GDCA is authorized to continue manufacturing and repairing SMART Embedded Computing's discontinued products. Partnership enables long-term customer support without OEM maintaining old production lines.
• Arrow ElectronicscoreChannel Partner/ Reseller/ DistributorAuthorized distributor providing access and confidence for customers managing complex procurement environments in the United States, Italy, France, and Spain. Enables traceable repair and replacement pathways for discontinued parts.
• Acal BFi – Microsystems DivisioncoreChannel Partner/ Reseller/ DistributorAuthorized distributor for UK and Ireland markets. Supports lifecycle-focused procurement through shared visibility and data. Helps empower procurement teams to make informed sustainment decisions.
• Parhelia B.V.coreChannel Partner/ Reseller/ DistributorAuthorized distributor covering Belgium, Netherlands, and Luxemburg. Enables traceable repair and replacement pathways for discontinued parts and supports lifecycle-focused procurement.
• Systerra Computer GmbHcoreChannel Partner/ Reseller/ DistributorAuthorized distributor for Germany, Austria, and Switzerland. Supports procurement teams in making informed sustainment decisions for discontinued embedded products.
• DAQCON Technologies Pte. Ltd.coreChannel Partner/ Reseller/ DistributorAuthorized distributor for Singapore and Malaysia. Enables traceable repair and replacement pathways for discontinued parts in the Asia-Pacific region.
• Avnet Inc.coreChannel Partner/ Reseller/ DistributorGlobal authorized distributor enabling access to GDCA's legacy sustainment solutions through Avnet's worldwide distribution network.
• North Atlantic Industries (NAI)flagshipOEM/ Whitelabel/ Licensing PartnerSuccessful transfer of NAI's 64C1 & 64D1 legacy product lines to GDCA. These products are renowned for reliability and longstanding service to the U.S. Navy Evolved Sea Sparrow Missile (ESSM) program. GDCA now provides continued support for these critical defense products.
• MotorolacoreOEM/ Whitelabel/ Licensing PartnerLeading OEM partner for legacy embedded products. GDCA provides continued availability and trusted support for Motorola-designed products that are no longer in production, including VME boards.
• Curtiss-Wright ControlscoreOEM/ Whitelabel/ Licensing PartnerOEM partner providing authorization for GDCA to manufacture and support legacy products including SVME-416 and DMV-416 series boards originally designed by Curtiss-Wright.
• Mercury SystemscoreOEM/ Whitelabel/ Licensing PartnerLeading OEM partner for rugged embedded computing products. GDCA supports Mercury products through authorized manufacturing and sustainment programs.
• Kontron CorporationcoreOEM/ Whitelabel/ Licensing PartnerPrevious OEM partner for Viper809 Circuit Card Assembly. GDCA has supported Kontron products since EOL announcement in 2009, providing manufacturing and repair services.
• U.S. Department of Defense Primes and Sustainment OfficescoreStrategic or Co-development PartnerGDCA has partnered with primes and DoD sustainment offices to provide traceable, OEM-authorized solutions for long-term embedded system readiness. Reduces sustainment risk and minimizes program delays.

Scale indicators6 records

Recent moves5 records

Expansion highlights6 records

Direct peers

• Kontron: Embedded computing manufacturer whose Viper809 product line GDCA has sustained since EOL announcement in 2009. Kontron and GDCA both serve the embedded computing market with overlapping legacy/industrial focus, though Kontron leads in new platforms while GDCA specializes in sustainment.
• Abaco Systems (AMETEK): Rugged embedded computing systems provider for defense, industrial, and commercial applications, now part of AMETEK. Abaco competes with GDCA in embedded SBCs and I/O for long-lifecycle defense platforms.
• SMART Embedded Computing: Embedded computing OEM whose discontinued products GDCA is authorized to manufacture and repair under the extended 2023 agreement. SMART EC and GDCA serve overlapping customers in defense and industrial embedded computing, with SMART focusing on newer platforms.
• North Atlantic Industries (NAI): Embedded I/O and computing supplier to the U.S. Navy. NAI transferred its 64C1/64D1 legacy product lines to GDCA in 2023 to support the ESSM program. Both companies serve defense embedded computing customers with comparable rugged board-level products.
• Extreme Engineering Solutions (X-ES): Designer and manufacturer of rugged embedded computing products (SBCs, FPGAs, switches) for defense, industrial, and commercial markets. X-ES competes with GDCA on embedded computing boards used in long-lifecycle defense applications.

Broad incumbents

• HEICO: Aerospace and electronics company operating the Flight Support Group that repairs and overhauls aviation components. HEICO's FAA-certified repair and parts distribution business overlaps with GDCA's legacy sustainment and FAA Repair Station operations.
• Mercury Systems: Major supplier of rugged embedded computing subsystems for defense and aerospace. Mercury is both an OEM partner to GDCA and a competitor offering new-generation embedded platforms, making it broadly comparable in mission-critical embedded electronics.
• Curtiss-Wright: Defense electronics and rugged embedded computing incumbent. Curtiss-Wright is a named OEM partner of GDCA and also offers overlapping sustainment and MRO capabilities for defense aerospace electronics, making it a close comparable in the embedded lifecycle space.

Emerging players

• Aitech Defense Systems: Supplier of rugged embedded computing boards and systems for defense and space. Aitech overlaps with GDCA on embedded SBCs and I/O modules for military aerospace applications.
• Elma Electronic: Provider of embedded computing platforms, backplanes, and chassis for defense and industrial applications. Elma overlaps with GDCA on embedded board-level infrastructure but emphasizes platform integration more than legacy sustainment.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/gdcacorp
• LinkedInlinkedin.com/company/gdcainc

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GDCA