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Lumentum Employee Directory

Semiconductor ManufacturingCalifornia, United States1001-5000 Employees

Lumentum is a global technology company focused on optical and photonic solutions that underpin the networks and infrastructure behind AI, cloud computing, and next-generation communications. It provides high-performance lasers, modules, and optical subsystems designed to enable scalable and energy-efficient connectivity for data centers and advanced telecom networks. Headquartered in San Jose, California, the company maintains R&D, manufacturing, and sales activities across facilities worldwide.

Its customers include data center operators, telecommunications providers, industrial manufacturers, and sensing applications, addressing the need for reliable, high-bandwidth networking. In the optical networking and photonics space within telecommunications, Lumentum supports AI-driven infrastructure growth by supplying essential components. In June 2026, the company’s chair and CEO participated as speakers at the Rome Conference on AI, Ethics, and Governance, illustrating engagement with broader AI governance discussions.

Find Lumentum employees' phone numbers or email addresses

Lumentum Global Highlights

Location
Employees

North America
1.3K

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  • United States Of America
    1K
  • Canada
    309
  • Mexico
    3

Asia
611

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  • Thailand
    378
  • China
    179
  • Japan
    30
  • Malaysia
    15
  • Singapore
    3
  • India
    2
  • Philippines
    2
  • Pakistan
    1
  • Israel
    1

Europe
371

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  • United Kingdom Of Great Britain And Northern Ireland
    244
  • Switzerland
    50
  • Slovenia
    37
  • Italy
    34
  • Liechtenstein
    1
  • Germany
    1
  • Sweden
    1
  • Ukraine
    1
  • Belgium
    1
  • Netherlands
    1

South America
19

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  • Brazil
    18
  • Venezuela
    1

Africa
1

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  • Ghana
    1

Lumentum's Leadership

  • Chief Executive Officer And Founder And Corporative General Manager at Lumentum
    D. B. M.
    Chief Executive Officer And Founder And Corporative General Manager
  • Chief Of Staff & External Affair And Head Of Quality Ehs at Lumentum
    P. K.
    Chief Of Staff & External Affair And Head Of Quality Ehs
  • Chief Ip Counsel at Lumentum
    A. K.
    Chief Ip Counsel
  • Vice President Business Operations at Lumentum
    A. C.
    Vice President Business Operations
  • Vice President Finance at Lumentum
    S. R.
    Vice President Finance
  • Vice President Sales at Lumentum
    J. O.
    Vice President Sales
  • Vice President Of Human Resources, Asia Pacific at Lumentum
    S. B.
    Vice President Of Human Resources, Asia Pacific
  • Vice President Of Strategic Marketing at Lumentum
    A. W.
    Vice President Of Strategic Marketing

Lumentum Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Program & Project Management
  • Analytics
  • Human Resources
  • Product Management
  • Other
  • Manufacturing
  • Administrative
  • Supply Chain

Contact profiles from Lumentum

Name
Title
Contact
Location
Last Update
  • Svp, Chief Accounting Officer at Lumentum
    E. C.
    Svp, Chief Accounting Officer
    Bay
    Aug 23, 2026
  • Senior Vice President, Chief Diversity And Employee Experience Officer at Lumentum
    C. T.
    Senior Vice President, Chief Diversity And Employee Experience Officer
    Oct 22, 2024
  • Chief Executive Officer And Founder And Corporative General Manager at Lumentum
    D. B. M.
    Chief Executive Officer And Founder And Corporative General Manager
    Mexico, Distrito Federal
    Jun 16, 2025
  • Owner at Lumentum
    R. K.
    Owner
    Oct 16, 2024
  • Cofounder at Lumentum
    S. B.
    Cofounder
    Oct 22, 2024
  • Executive Vice President Of Operations And Quality at Lumentum
    M. R.
    Executive Vice President Of Operations And Quality
    Aug 20, 2026
  • Vice President Business Operations at Lumentum
    A. C.
    Vice President Business Operations
    Switzerland, Canton of Zug
    Jun 25, 2026
  • Vice President Finance at Lumentum
    S. R.
    Vice President Finance
    Canada, Ontario
    May 08, 2026
  • Group Vice President Of Finance at Lumentum
    J. C.
    Group Vice President Of Finance
    Bay
    Aug 27, 2026
  • Senior Vice President Of Sales at Lumentum
    A. M.
    Senior Vice President Of Sales
    Italy
    Aug 31, 2026

Frequently Asked Questions

What is Lumentum known for?

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Lumentum was founded in 2015 and operates in the Semiconductor Manufacturing industry. You can contact Lumentum's main corporate office by phone at . Explore Lumentum's company overview page for more information.

What is Lumentum's most common email format?

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Lumentum employees' email format typically follows the pattern of First.Last@lumentum.com. Trying to find reliable and up-to-date employee contact data? Find more Lumentum email formats with LeadIQ.

How many employees does Lumentum have currently?

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Lumentum has approximately 3.7K employees as of August 2026. These team members are located across 5 continents, including North America, Asia and Europe.

Who are Lumentum's key employees and leadership?

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As of August 2026, Lumentum's key employees include:

  • Chief Executive Officer And Founder And Corporative General Manager: D. B. M.
  • Chief Of Staff & External Affair And Head Of Quality Ehs: P. K.
  • Chief Ip Counsel: A. K.
  • Vice President Business Operations: A. C.
  • Vice President Finance: S. R.

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