Insights

Innovative Fiber Solutions Sumitomo Electric Lightwave specializes in advanced optical fiber products and services that are critical to large-scale network operations. Their focus on next-generation fiber technology presents opportunities to supply cutting-edge components to telecommunications providers expanding their infrastructure.

Recent Industry Recognition Recognition as a LIGHTWAVE INNOVATION REVIEWS honoree and active participation in major industry events like OFC 2026 indicate a strong market presence and thought leadership. This positions them as a trusted partner for carriers seeking innovative solutions and collaboration.

Strategic Acquisitions The acquisition of Südkabel GmbH and significant investments in expanding cable manufacturing capacity demonstrate growth ambitions and localized production capabilities. These moves open sales avenues in high-voltage direct current cable systems and related infrastructure projects.

Collaborative Training Initiatives Partnerships with educational institutions and AWS for fiber splicing training programs create potential channels for expanding customer engagement and tech adoption, offering sales opportunities in training and support services.

Growing Revenue Base With a revenue between 50 and 100 million dollars and active project deployments, Sumitomo Electric Lightwave shows a solid financial foundation, indicating readiness to invest in new supply contracts and technology partnerships within the telecommunications infrastructure sector.

Sumitomo Electric Tech Stack

Sumitomo Electric uses 8 technology products and services including TrackJS, Tagembed, SQL, and more. Explore Sumitomo Electric's tech stack below.

  • TrackJS
    Analytics
  • Tagembed
    Content Management System
  • SQL
    Database
  • Microsoft Dynamics AX
    Enterprise Resource Planning
  • Tiny Slider
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • X++
    Programming Languages
  • Google Analytics
    Web Analytics

Media & News

Sumitomo Electric's Email Address Formats

Sumitomo Electric uses at least 2 format(s):
Sumitomo Electric Email FormatsExamplePercentage
FLast@sumitomoelectric.comJDoe@sumitomoelectric.com
85%
FirstLast@sumitomoelectric.comJohnDoe@sumitomoelectric.com
9%
First_Last@sumitomoelectric.comJohn_Doe@sumitomoelectric.com
4%
First.Last@sumitomoelectric.comJohn.Doe@sumitomoelectric.com
2%
First.Last@sumitomoelectriclightwave.comJohn.Doe@sumitomoelectriclightwave.com
100%

Frequently Asked Questions

Where is Sumitomo Electric's headquarters located?

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Sumitomo Electric's main headquarters is located at 201 South Rogers Lane Suite 100 Raleigh, North Carolina 27610 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Sumitomo Electric's phone number?

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You can contact Sumitomo Electric'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 Sumitomo Electric's official website and social media links?

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Sumitomo Electric's official website is sumitomoelectriclightwave.com and has social profiles on LinkedIn.

What is Sumitomo Electric's NAICS code?

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Sumitomo Electric's NAICS code is 517 - Telecommunications.

How many employees does Sumitomo Electric have currently?

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As of June 2026, Sumitomo Electric has approximately 144 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Chief Revenue Officer: F. M.Vice President At Sumitomo Electric Lightwave: K. M.Vice President Engineering: H. A.. Explore Sumitomo Electric's employee directory with LeadIQ.

What industry does Sumitomo Electric belong to?

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Sumitomo Electric operates in the Telecommunications industry.

What technology does Sumitomo Electric use?

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Sumitomo Electric's tech stack includes TrackJSTagembedSQLMicrosoft Dynamics AXTiny SliderjQuery MigrateX++Google Analytics.

What is Sumitomo Electric's email format?

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Sumitomo Electric's email format typically follows the pattern of FLast@sumitomoelectric.com. Find more Sumitomo Electric email formats with LeadIQ.

Sumitomo Electric

TelecommunicationsNorth Carolina, United States51-200 Employees

Sumitomo Electric Lightwave, based in Raleigh, North Carolina, develops optical fiber solutions that support the evolving needs of communication networks. The company offers fiber optic products, services, and training designed to assist large-scale network operations. Through ongoing research and a focus on customer needs, it aims to simplify network complexity while improving performance and reducing costs.

In March 2026, Sumitomo Electric Lightwave announced a multi-source framework for PRIZM TMT expanded beam ferrules and the associated MMC connectors. The firm has participated in industry events such as OFC 2026 and supported training initiatives, including fusion splicing courses conducted with Kerry College.

Section iconCompany Overview

Headquarters
201 South Rogers Lane Suite 100 Raleigh, North Carolina 27610 United States
Phone number
NAICS Code
517 - Telecommunications
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Sumitomo Electric's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Sumitomo Electric's revenue is estimated to be in the range of $50M$100M

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