Insights

Growth in AI Data Centers Lumentum is significantly expanding its manufacturing capacity for advanced indium phosphide-based optical devices, specifically targeting the large-scale AI data center market. This presents substantial sales opportunities for clients involved in AI infrastructure, cloud networking, and high-performance data processing.

Strong Market Demand Recent financial reports highlight a surge in gross margins and backlog exceeding 400 million dollars, indicating robust and sustained demand for high-performance optical components across multiple sectors, including telecommunications and industrial manufacturing, making these attractive prospects for suppliers of photonic solutions.

Strategic Facility Expansion The announcement of a new U.S. manufacturing facility in Greensboro demonstrates Lumentum’s commitment to strengthening domestic supply chains for critical laser technologies. This provides opportunities for local equipment suppliers, logistics providers, and industry partners to collaborate on supporting expanded manufacturing output.

Focus on High-Value Applications Lumentum’s shift towards higher-value laser mixes and energy-efficient optical modules signals a need for premium components tailored to cutting-edge telecom and data center applications. Sales prospects include companies specializing in high-precision laser systems and energy-efficient photonics technologies.

Financial Strength and Investment With over one billion dollars in revenue and substantial funding backing, Lumentum’s financial health enables ongoing investments in product innovation and capacity expansion. This stability can be leveraged to identify clients seeking high-quality, scalable optical solutions and potentially joint development opportunities.

Lumentum Tech Stack

Lumentum uses 8 technology products and services including GNU Make, Tableau, GitHub, and more. Explore Lumentum's tech stack below.

  • GNU Make
    Build Automation
  • Tableau
    Business Intelligence
  • GitHub
    Communication And Collaboration
  • Drupal
    Content Management System
  • Concep
    Customer Relationship Management
  • Mustache
    Javascript Frameworks
  • Vite
    Miscellaneous
  • National Instruments
    Miscellaneous

Media & News

Lumentum's Email Address Formats

Lumentum uses at least 1 format(s):
Lumentum Email FormatsExamplePercentage
First.Last@lumentum.comJohn.Doe@lumentum.com
93%
F.Last@lumentum.comJ.Doe@lumentum.com
5%
FLast@lumentum.comJDoe@lumentum.com
1%
First.Middle@lumentum.comJohn.Michael@lumentum.com
1%

Frequently Asked Questions

Where is Lumentum's headquarters located?

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Lumentum's main headquarters is located at 1001 Ridder Park Drive San Jose, California 95131 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Lumentum's phone number?

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You can contact Lumentum'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 Lumentum's stock symbol?

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Lumentum is a publicly traded company; the company's stock symbol is LITE.

What is Lumentum's official website and social media links?

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Lumentum's official website is lumentum.com and has social profiles on LinkedInCrunchbase.

How much revenue does Lumentum generate?

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As of March 2026, Lumentum's annual revenue is estimated to be $1.8B.

What is Lumentum's SIC code NAICS code?

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Lumentum's SIC code is 3429 - Hardware, Not Elsewhere Classified NAICS code is 517 - Telecommunications.

How many employees does Lumentum have currently?

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As of March 2026, Lumentum has approximately 3.6K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer And Founder And Corporative General Manager: D. B. M.Chief Information Security Officer (ciso): A. K.Chief Technology Officer: B. C.. Explore Lumentum's employee directory with LeadIQ.

What industry does Lumentum belong to?

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Lumentum operates in the Telecommunications industry.

What technology does Lumentum use?

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Lumentum's tech stack includes GNU MakeTableauGitHubDrupalConcepMustacheViteNational Instruments.

What is Lumentum's email format?

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Lumentum's email format typically follows the pattern of First.Last@lumentum.com. Find more Lumentum email formats with LeadIQ.

How much funding has Lumentum raised to date?

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As of March 2026, Lumentum has raised $1.1B in funding. The last funding round occurred on Sep 04, 2025 for $1.1B.

When was Lumentum founded?

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Lumentum was founded in 2015.

Lumentum

TelecommunicationsCalifornia, United States1001-5000 Employees

Lumentum (NASDAQ: LITE) is a global leader in optical and photonic technologies that power the networks and infrastructure behind AI, cloud computing, and next-generation communications. Built on decades of photonics innovation, Lumentum delivers high-performance lasers, modules, and optical subsystems that enable scalable, energy-efficient data center connectivity, advanced telecom networks, industrial manufacturing, and sensing applications. Headquartered in San Jose, California, the company operates R&D, manufacturing, and sales facilities worldwide.

Section iconCompany Overview

Headquarters
1001 Ridder Park Drive San Jose, California 95131 United States
Phone number
SIC Code
3429 - Hardware, Not Elsewhere Classified
Stock Symbol
LITE
NAICS Code
517 - Telecommunications
Founded
2015
Employees
1001-5000

Section iconFunding & Financials

  • $1.1B

    Lumentum has raised a total of $1.1B of funding over 5 rounds. Their latest funding round was raised on Sep 04, 2025 in the amount of $1.1B.

  • $1B$10B

    Lumentum's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1.1B

    Lumentum has raised a total of $1.1B of funding over 5 rounds. Their latest funding round was raised on Sep 04, 2025 in the amount of $1.1B.

  • $1B$10B

    Lumentum's revenue is estimated to be in the range of $1B$10B

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