El-Com Systems
El-Com Systems is a US contract manufacturer, founded in 1988 and based in Garden Grove, California, that builds custom wire harnesses, cable assemblies, box build systems, and adapters for OEM customers across multiple industries.
- Company typePrivate
- Founded1988
- HeadquartersGarden Grove, United States
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What El-Com Systems does
El-Com Systems is a US-based contract manufacturer specializing in custom wire harnesses, cable assemblies, box build systems, and adapters. Founded in 1988 and headquartered in Garden Grove, California, the company operates with 251-500 employees and serves customers across multiple industries requiring customized interconnect and electromechanical assemblies. Its core offering spans the full build of electromechanical interconnect solutions, combining component sourcing, wire processing, termination, and final integration into subassemblies or boxed units for OEM customers.
The company's business model is built-to-print contract manufacturing: revenue is generated per unit or per build batch against customer-supplied designs and specifications, with pricing governed by material cost (BOM pass-through), labor content, tooling amortization, and certification-driven quality requirements. Customer relationships are anchored by product qualification cycles, recurring program volumes, and the switching costs inherent to embedding custom wiring and cabling into larger OEM systems. Distribution is direct to industrial, commercial, or potentially defense/aerospace OEMs, with the website (el-comsystems.com) serving as the primary commercial interface.
The source data provided for this analysis is thin and largely not El-Com-specific — most of the scraped material pertains to Winchester Interconnect (winconn.com), a separate interconnect company, with explicit source notes flagging the mismatch. Consequently, specific certifications, named customers, segment mix, and revenue figures for El-Com Systems are not established by the available evidence; the description above reflects only what the firmographics record and product category imply.
El-Com Systems firmographics
Firmographics- Name
- El-Com Systems
- Legal name
- Not determinable from source data
- Website
- https://el-comsystems.com
- Company type
- Private
- Founded year
- 1988
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- El-Com Systems is a US contract manufacturer, founded in 1988 and based in Garden Grove, California, that builds custom wire harnesses, cable assemblies, box build systems, and adapters for OEM customers across multiple industries.
- Ownership category
- akta.pro rank
El-Com Systems industry classification
Industry- Product category
- Custom Wire Harness and Cable Assembly Manufacturing
- NAICS
- Motor Vehicle Electrical and Electronic Equipment Manufacturing (33632), Other Electrical Equipment and Component Manufacturing (3359), Electrical Equipment Manufacturing (33531)
- SIC
- Electronic Components & Accessories (3670), Electronic Components, Nec (3679)
- akta.pro primary industry
- Wiring Harnesses & Pre-Fabricated Assemblies (IMADAMAN)
- akta.pro secondary industries
- Aerospace Electrical Wiring Interconnect Systems (EWIS) & Harnesses (IMABANAD), Automotive E/E Architecture Components Manufacturing (Domain/Zonal Controllers, Gateways, Network Switches) (IMACAJAI)
Keywords
Where El-Com Systems is headquartered
LocationHeadquarters
- HQ city
- Garden Grove
- HQ country
- United States
- HQ region
- North America
Markets served
El-Com Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure
Marketing channels1 record
El-Com Systems product offering
Product offeringCore offering
El-Com Systems manufactures custom wire harnesses, cable assemblies, box build systems, and adapters for various industries. The company operates as a custom contract manufacturer of electronic interconnect components, building tailored assemblies per customer specification for use in industrial and electronic applications.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Wire Harnesses
- Cable Assemblies
- Box Build Systems
- Custom Adapters
Companies that use El-Com Systems
Customer profileSegments1 record
Ideal customer profiles1 record
El-Com Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
El-Com Systems competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Key highlights5 records
Customer concentration
El-Com Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
El-Com Systems leadership team
Management profileNumber of profiles
El-Com Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
El-Com Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about El-Com Systems
What does El-Com Systems do?
El-Com Systems manufactures custom wire harnesses, cable assemblies, box build systems, and adapters for various industries. The company operates as a custom contract manufacturer of electronic interconnect components, building tailored assemblies per customer specification for use in industrial and electronic applications.
Is El-Com Systems a public or private company?
El-Com Systems is a private company. It is classified as unknown and is currently operating.
When was El-Com Systems founded?
El-Com Systems was founded in 1988. It employs 251 to 500 people.
Where is El-Com Systems based?
El-Com Systems is headquartered in Garden Grove, United States, in the North America region.
Does El-Com Systems have an API?
No public API is recorded for El-Com Systems.
What industry is El-Com Systems in?
El-Com Systems's product category is Custom Wire Harness and Cable Assembly Manufacturing. Its primary akta.pro industry code is IMADAMAN, Wiring Harnesses & Pre-Fabricated Assemblies, with a secondary code of IMABANAD, Aerospace Electrical Wiring Interconnect Systems (EWIS) & Harnesses. Its NAICS code is 33632 and its SIC code is 3670.