Embedded Obsolescence Management & Legacy Sustainment Solutions
We help you extend the life of critical systems—with OEM-authorized support, embedded obsolescence solutions, and long-term sustainment.
OEM-Authorized Legacy Equipment Manufacturing
When OEMs no longer support a product, but the system still matters to customers, you need a solution–and that’s where we come in.
GDCA is a Legacy Equipment Manufacturer (LEM) that partners with Original Equipment Manufacturers to keep critical embedded systems operational—even decades after production has ended. Our work combines deep OEM alignment, proactive lifecycle management, and authorized sustainment solutions to create full, life cycle support plans that ensure you’ll have the parts you need for as long as you’ll need them.
At GDCA, we don’t just build obsolete circuit boards. We help OEMs transition legacy support to us, ensuring long-term availability and integrity for embedded systems that still matter.
- 100% OEM-authorized manufacturing
- Embedded boards, systems, and rebuilds for system owners
- Lifecycle extension and obsolescence support for OEMs
Critical Thoughts
Legacy Electronics Are Costing OEMs More Than They Realize
Legacy electronics continue to be one of the biggest hidden challenges facing OEMs specializing in embedded electronics. While these aging products remain essential to supporting customers, they often consume valuable…
Legacy Product Support: How OEMs Can Transition Aging Products Without Losing Customers
Legacy product support is one of the biggest challenges facing OEMs today. As customers continue relying on aging systems, manufacturers must balance long-term support obligations with innovation, engineering resources, and…
Legacy Systems Sustainment: Why Innovation Isn’t Always About Redesign
The Misunderstanding Around Innovation in Legacy Systems Legacy systems sustainment is often overlooked as a form of innovation. While innovation is commonly associated with new technology, new platforms, and new product development,…
Embedded Sustainment Services for the Systems that Matter
Our solutions are designed to meet the unique challenges of sustaining embedded systems long after the product’s end-of-life.
Who We Support
Whether you’re navigating DMSMS risk, supporting a platform in sustainment, or planning a TDP-based transfer, our legacy sustainment solutions ensure system integrity and compliance for decades to come.
GDCA helps OEMs and system owners protect embedded designs that still serve vital roles in:
Defense & Aerospace
Avionics, guidance, comms, radar
Industrial & Energy
Control systems, automation, power
Medical & Transportation
Imaging, diagnostics, rail, maritime
Whether you’re navigating DMSMS risk, supporting a platform in sustainment, or planning a TDP-based transfer, we can help.
Why Work With GDCA?
We are the sustainment partner for programs that can’t afford failure, delay, or re-design.
- Trusted by OEMs to carry legacy products forward in a way that honors their customer commitments.
- We have partnered with primes and DoD sustainment offices.
- Our team has over 35 years of legacy-focused engineering and manufacturing.
When every part counts, our experience matters. Trust us with your legacy systems and obsolete boards–we’ll keep you up and running for as long as you need them.
