What departments does Lawrence Livermore National Laboratory have?

Lawrence Livermore National Laboratory has employees across 14 departments including Engineering, Information Technology, Sales, Entrepreneurship, Education.

What is the largest department at Lawrence Livermore National Laboratory?

The largest department at Lawrence Livermore National Laboratory is Program & Project Management with 7 employees.

Where are Lawrence Livermore National Laboratory employees located globally?

Lawrence Livermore National Laboratory has employees across 7 continents and 24 countries including Egypt, Kenya, United Arab Emirates, Japan, India.

How has Lawrence Livermore National Laboratory's team size changed over time?

Lawrence Livermore National Laboratory's team has decreased from approximately 11K to 7.6K employees based on available data.

Lawrence Livermore National Laboratory Employee Directory

Research ServicesCalifornia, United States5001-10000 Employees

LLNL is a U.S. national laboratory focused on applied science, located in Livermore, California in the San Francisco Bay Area, and operating under the National Nuclear Security Administration within the Department of Energy. Its mission is to strengthen national security by developing and applying advanced science, technology, and engineering to address scientific issues of national importance, with a breadth of programs and capabilities on a campus spanning roughly one square mile. The laboratory's work covers areas such as counterterrorism and nonproliferation, defense and intelligence, and energy and environmental security, translating scientific advances into practical national security solutions. It supports government partners by delivering research and engineering that address complex security challenges. In 2026, LLNL progressed its high-performance computing capacity with the Lynx cluster to support nuclear weapons simulations and other critical workloads.

Lawrence Livermore National Laboratory Global Highlights

North America
10K

United States Of America
10K
Canada
4
Mexico
2

Europe
19

United Kingdom Of Great Britain And Northern Ireland
10
France
3
Finland
2
Serbia
1
Sweden
1
Hungary
1
Ireland
1

Asia
14

India
6
Japan
2
Singapore
2
United Arab Emirates
1
Philippines
1
Saudi Arabia
1
Turkey
1

South America
3

Argentina
2
Brazil
1

Africa
2

Egypt
1
Kenya
1

Oceania
2

Australia
2

Lawrence Livermore National Laboratory's Leadership

S. J.
Chief Executive Officer
Mobile Phone
Email
M. R.
Chief Information Officer
Mobile Phone
Email
T. A.
Chief Sales Officer
Mobile Phone
Email
C. J.
Founder
Mobile Phone
Email
D. H.
Cbrne Safety Engineer
Mobile Phone
Email
D. S.
Owner
Mobile Phone
Email
G. W.
Owner
Mobile Phone
Email
M. C.
Owner
Mobile Phone
Email

Lawrence Livermore National Laboratory Employee Metrics

100%

50%

0%

2026

2025

Research
Engineering
Analytics
Information Technology
Program & Project Management
Other
Education
Arts & Design
Biotechnology

Contact profiles from Lawrence Livermore National Laboratory

Name

Title

Contact

Location

Last Update

M. D.
Director, Business Systems
Mobile Phone
Email
Aug 27, 2026
M. Z.
Adj Professor-Uc Berkeleydeputy Division Director Lawrence Berkeley Lab
Mobile Phone
Email
Oct 22, 2024
P. W.
Program Director Laser Science And Technology And Systems Engineering National Ignition Facility And
Mobile Phone
Email
Jul 18, 2025
R. R.
Associate Laboratory Director For Energy Technologies
Mobile Phone
Email
Jun 07, 2024
S. B.
Executive Director
Mobile Phone
Email
Oct 22, 2024
J. Y.
Art Director
Mobile Phone
Email
Jul 31, 2026
J. L.
University Recruiting Program Manager
Mobile Phone
Email
Bay
Jul 29, 2026
T. N. M.
Machine Learning Group Leader
Mobile Phone
Email
Bay
Jun 26, 2026
T. Z. A.
Narac It Team Lead - Global Security
Mobile Phone
Email
Bay
Sep 02, 2026
S. L.
Deputy Division Leader, Total Rewards
Mobile Phone
Email
Bay
Jun 27, 2026

Frequently Asked Questions

What is Lawrence Livermore National Laboratory known for?

Lawrence Livermore National Laboratory was founded in 1952 and operates in the Research Services industry. You can contact Lawrence Livermore National Laboratory's main corporate office by phone at

+1-925-422-****

. Explore Lawrence Livermore National Laboratory's company overview page for more information.

What is Lawrence Livermore National Laboratory's most common email format?

Lawrence Livermore National Laboratory employees' email format typically follows the pattern of FLast@llnl.gov. Trying to find reliable and up-to-date employee contact data? Find more Lawrence Livermore National Laboratory email formats with LeadIQ.

How many employees does Lawrence Livermore National Laboratory have currently?

Lawrence Livermore National Laboratory has approximately 9.6K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Lawrence Livermore National Laboratory's key employees and leadership?

As of August 2026, Lawrence Livermore National Laboratory's key employees include:

Chief Executive Officer: S. J.
Chief Information Officer: M. R.
Chief Sales Officer: T. A.
Founder: C. J.
Cbrne Safety Engineer: D. H.

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Lawrence Livermore National Laboratory Employee Directory

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