Trusted Partner for Military and the War Fighters Who Protect Our Freedoms
At Spartronics, we offer uncompromising dependability for Defense OEMs in the engineering and manufacturing of their highly complex products. With reliability and transparency, we guide and support our partners throughout the entire product lifecycle — including critical electronic assemblies for advance missile programs, early warning, laser range finding, navigation, surveillance, and threat detection. These solutions provide domestic and foreign safety and security: a responsibility and privilege we take seriously. We proudly deliver mission-critical solutions to our military customers.
As a standalone company formed in 2020 through the acquisition of Sparton’s Manufacturing & Design Services business by One Equity Partners, Spartronics builds on a defense manufacturing lineage that traces back to 1900. Today, Spartronics operates as a private equity-backed electronics manufacturing services provider with nearly 1,500 employees across North America and Asia.
CENTERS OF EXCELLENCE AND QUALITY CERTIFICATIONS
With specialized Aerospace & Defense Centers of Excellence throughout the U.S. and globally, our contract manufacturing and quality management systems exceed our customers’ expectations. As regulations evolve and make production increasingly complex, our experience and certifications ensure that the solutions we build will meet the highest standards — ultimately ensuring unfailing reliability and safety.
- AS9100D
- IPC-A-610/620
- IPC7711/7721
- ISO 9001:2015
- ISO 14001
- ITAR Registered
- J-STD-001
- J-STD-001 Space Addendum
- NIST 800-171
APPLICATION FOOTPRINT & MANUFACTURING SCALE
Spartronics supports defense customers across facilities in NH, PA, FL, SD and UT.


APPLICATIONS OVERVIEW
Key Applications
- Advanced Missile Programs
- Avionics
- C4ISR Equipment
- Combat Vehicles
- Data Acquisition Systems
- Defense Systems
- Early Warning Radar Detection
- Electronic Warfare
- Ground Warning Systems
- Laser and Optic Systems
- Missile Threat Detection
- Ruggedized, Secure and Embedded Systems
- Satellite Communications
- Secure Communications
- Surveillance Systems
- Transponders
- Undersea Warfare
- Weapon Control Systems
PRODUCTS & SERVICES DETAIL
We offer advanced capabilities that span the full product lifecycle, from manufacturing of circuit card assemblies (CCA) and sub-assemblies to system integration. These complicated assemblies often require conformal coating, inspection and test coverage, and precision secondary operations. Our rigorous production system, extensive capabilities, lean manufacturing and robust supply-chain management help ensure success in military and defense applications.
In addition to PCB assembly and system integration, Spartronics provides lifecycle sustainment services including refurbishment, repair, spare parts support, sustaining engineering, and obsolescence management aligned with DoD DMSMS risk mitigation guidance.
A commitment to NIST SP 800-171 alignment is a core part of Spartronics’ defense certifications framework. We are actively maturing our cybersecurity posture to support the safeguarding of Controlled Unclassified Information (CUI) consistent with DoD cybersecurity requirements under 32 CFR Part 170 (CMMC Program).”

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Leverage Our Defense Expertise
When the mission is critical, every detail matters. Talk to our team about defense-ready solutions you can rely on.