Insights

Defense & Medical Targeting OnCore Manufacturing Services specializes in high complexity electronics for blue-chip defense, industrial, and medical sectors, suggesting strong cross-sell opportunities with defense contractors and medical device manufacturers seeking complex EMS capabilities.

Multiple North American Footprint With facilities in Massachusetts, Colorado, California, and Mexico, OnCore offers near-shore and cross-border manufacturing options that can support programs requiring regionalized supply chains, rapid prototyping, and distributed production for US defense and industrial customers.

Scale Gap & Growth Potential Current revenue range and employee size indicate a smaller, agile EMS provider with room to scale; sales efforts can emphasize capability expansion, capacity scaling, and longer-term program support to capture larger contracts or tiered supplier opportunities.

Strong Compliance Position OnCore highlights a comprehensive list of certifications and approvals, a differentiator for regulated industries; prospecting can focus on quality-conscious buyers prioritizing rigorous compliance and traceability.

Strategic Partnerships The company’s history combining multiple manufacturing entities and a global customer base signals potential for cross-sell into existing supplier ecosystems of large EMS players, offering niche capabilities or regionalized support to widen current supplier networks.

OnCore Mfg. Inc Tech Stack

OnCore Mfg. Inc uses 1 technology products and services including GoDaddy, and more. Explore OnCore Mfg. Inc's tech stack below.

  • GoDaddy
    Web Hosting

OnCore Mfg. Inc's Email Address Formats

OnCore Mfg. Inc uses at least 1 format(s):
OnCore Mfg. Inc Email FormatsExamplePercentage
First.Last@oncorems.comJohn.Doe@oncorems.com
98%
First.Middle@oncorems.comJohn.Michael@oncorems.com
1%
Fir.Last@oncorems.comJoh.Doe@oncorems.com
1%

Frequently Asked Questions

What is OnCore Mfg. Inc's official website and social media links?

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OnCore Mfg. Inc's official website is oncorems.com and has social profiles on LinkedIn.

How much revenue does OnCore Mfg. Inc generate?

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As of July 2026, OnCore Mfg. Inc's annual revenue is estimated to be $1M - $10M.

What is OnCore Mfg. Inc's NAICS code?

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OnCore Mfg. Inc's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does OnCore Mfg. Inc have currently?

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As of July 2026, OnCore Mfg. Inc has approximately 21 employees across 1 continents, including North America. Key team members include Vice President Operations: B. A.Supplier Quality Engineer I: K. H.. Explore OnCore Mfg. Inc's employee directory with LeadIQ.

What industry does OnCore Mfg. Inc belong to?

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OnCore Mfg. Inc operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does OnCore Mfg. Inc use?

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OnCore Mfg. Inc's tech stack includes GoDaddy.

What is OnCore Mfg. Inc's email format?

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OnCore Mfg. Inc's email format typically follows the pattern of First.Last@oncorems.com. Find more OnCore Mfg. Inc email formats with LeadIQ.
OnCore Mfg. Inc logo

OnCore Mfg. Inc

Appliances, Electrical, and Electronics ManufacturingColorado, United States11-50 Employees

OnCore Mfg. Inc provides high-complexity electronic manufacturing services to international customers in defense, industrial, and medical sectors. The work encompasses complex electronics manufacturing requiring a broad set of compliance certifications and approvals. This positions the company within the appliances, electrical, and electronics manufacturing industry, delivering these services through a network of facilities.

The company is based in Longmont, Colorado, and operates manufacturing sites in Springfield, MA; Longmont, CO; San Marcos and San Jose, CA; and Tijuana, Mexico. With a footprint spanning the United States and Mexico, it serves diverse geographic markets. The organization is a relatively small to mid-sized operation.

Section iconCompany Overview

NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    OnCore Mfg. Inc's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    OnCore Mfg. Inc's revenue is estimated to be in the range of $1M - $10M

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