Insights

Global EMS OSI Electronics operates multi-site EMS capabilities across the US, Canada, Mexico, the UK, Malaysia, Indonesia, and India, presenting a sales opportunity to offer diversified manufacturing footprints, regional supply chain resilience, and capex-friendly production ramp options for customers with global or regional sourcing needs.

Industry Certifications With ISO 9001, ISO 13485, ISO 14001 across all EMS factories and IATF 16949 / AS9100 at select sites plus NADCAP for DoD programs, OSI Electronics positions itself as a compliant partner for medical, automotive, aerospace, industrial, and defense sectors—a strong selling point to customers with stringent regulatory and quality requirements.

Scale and Reach As a division of OSI Systems with over 1.3 billion in annual sales and a workforce of 501-1000, OSI Electronics offers established financial backing and manufacturing scale that can support high-mix, low-to-medium volume programs and potential co-ventures or acquisitions of complementary capabilities.

Acquisition Momentum Historical growth through acquisitions (Union Four Electronics, Briton EMS) and leadership appointments indicate a culture of expansion and capability enhancement, suggesting opportunities to upsell advanced assembly, test, or value-add services to existing or enlarging customer programs.

Target Markets Experience serving medical, industrial, automotive, communications, and Mil/Aero markets combined with NADCAP and DoD program support creates cross-sell potential into these sectors for clients seeking turnkey EMS, NPI, and production transfers to lower-cost regions without compromising quality.

OSI Electronics Tech Stack

OSI Electronics uses 8 technology products and services including Adobe, SOLIDWORKS, jQuery CDN, and more. Explore OSI Electronics's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • SOLIDWORKS
    Cad & Graphics
  • jQuery CDN
    Content Delivery Network
  • Microsoft Dynamics
    Enterprise Resource Planning
  • jQuery
    Javascript Libraries
  • Microsoft Windows
    Operating Systems
  • HSTS
    Security
  • reCAPTCHA
    Security

OSI Electronics's Email Address Formats

OSI Electronics uses at least 1 format(s):
OSI Electronics Email FormatsExamplePercentage
FLast@osielectronics.comJDoe@osielectronics.com
90%
Last@osielectronics.comDoe@osielectronics.com
4%
LFirst@osielectronics.comDJohn@osielectronics.com
3%
FiLast@osielectronics.comJoDoe@osielectronics.com
3%

Frequently Asked Questions

Where is OSI Electronics's headquarters located?

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OSI Electronics's main headquarters is located at 12525 Chadron Avenue Hawthorne, California 90250 United States. The company has employees across 3 continents, including AsiaNorth AmericaEurope.

What is OSI Electronics's phone number?

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You can contact OSI Electronics's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is OSI Electronics's official website and social media links?

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OSI Electronics's official website is osielectronics.com and has social profiles on LinkedIn.

What is OSI Electronics's NAICS code?

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OSI Electronics's NAICS code is 334 - Computer and Electronic Product Manufacturing.

How many employees does OSI Electronics have currently?

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As of June 2026, OSI Electronics has approximately 728 employees across 3 continents, including AsiaNorth AmericaEurope. Key team members include Vice President Of Business Development: M. G. N.President: B. M.Chairman: J. T.. Explore OSI Electronics's employee directory with LeadIQ.

What industry does OSI Electronics belong to?

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OSI Electronics operates in the Computers and Electronics Manufacturing industry.

What technology does OSI Electronics use?

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OSI Electronics's tech stack includes AdobeSOLIDWORKSjQuery CDNMicrosoft DynamicsjQueryMicrosoft WindowsHSTSreCAPTCHA.

What is OSI Electronics's email format?

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OSI Electronics's email format typically follows the pattern of FLast@osielectronics.com. Find more OSI Electronics email formats with LeadIQ.

When was OSI Electronics founded?

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OSI Electronics was founded in 1986.
OSI Electronics logo

OSI Electronics

Computers and Electronics ManufacturingCalifornia, United States501-1000 Employees

OSI Electronics is a global contract electronics manufacturing services provider, headquartered in Hawthorne, California, with an additional presence in Singapore. It maintains production sites across North America, Europe, and Asia to support customers' market-specific needs. As a division of the publicly traded OSI Systems, it covers activities from early-stage pre-production work to relocating mature products to lower-cost regional sites, serving medical, industrial, automotive, communications, and military/aerospace sectors.

All EMS facilities carry ISO 9001, ISO 13485, and ISO 14001 certifications, with select sites certified to IATF 16949 and AS9100 for automotive and aerospace requirements; the Hawthorne facility also holds NADCAP accreditation for defense-related programs. A recent development noted in 2020 is the appointment of a Commercial Manager for OSI Electronics UK, reflecting ongoing leadership expansion across its international network.

Section iconCompany Overview

Headquarters
12525 Chadron Avenue Hawthorne, California 90250 United States
Phone number
NAICS Code
334 - Computer and Electronic Product Manufacturing
Founded
1986
Employees
501-1000

Section iconFunding & Financials

  • $10M$25M

    OSI Electronics's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    OSI Electronics's revenue is estimated to be in the range of $10M$25M

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