Y-12 National Security Complex Employee Directory

Q: What is Y-12 National Security Complex known for?

Y-12 National Security Complex was founded in 1943. Y-12 National Security Complex operates in the Defense and Space Manufacturing industry.

Defense and Space ManufacturingUnited States5001-10000 Employees

The Y‑12 National Security Complex plays a vital role in the U.S. Department of Energy’s Nuclear Security Enterprise. Y-12 provides manufacturing, technical, and scientific expertise to produce components, subassemblies, and quality evaluations to sustain a U.S. nuclear deterrent; reduce the threat from weapons of mass destruction; supply nuclear material to the Naval Reactors Program; and provide solutions to other emerging national security challenges.

Find Y-12 National Security Complex employees' phone numbers or email addresses

Y-12 National Security Complex Global Highlights

North America
1.8K

United States Of America
1.8K
Canada
2

Asia
43

Viet Nam
11
India
7
China
4
Saudi Arabia
3
Iran
3
Israel
2
Bangladesh
2
Jordan
2
Turkey
2
Indonesia
1
Pakistan
1
Russian Federation
1
Thailand
1
Iraq
1
Philippines
1
Malaysia
1

Africa
6

Morocco
2
Algeria
1
Mali
1
Egypt
1
Libya
1

Europe
5

United Kingdom Of Great Britain And Northern Ireland
1
Hungary
1
Poland
1
Germany
1
Austria
1

South America
3

Venezuela
2
Ecuador
1

Oceania
2

Fiji
1
Australia
1

Y-12 National Security Complex's Leadership

D. B.
Chief Executive Officer
Mobile Phone
Email
S. B.
Cso
Mobile Phone
Email
A. C.
Chief Technology Officer
Mobile Phone
Email
S. B.
Chief Information Officer
Mobile Phone
Email
V. G.
Chief Information Security Officer
Mobile Phone
Email
J. C.
Chief Scientist
Mobile Phone
Email
S. J.
Chief Nuclear Criticality Safety Engineer
Mobile Phone
Email
C. H.
Chief Nuclear Criticality Safety Engineer
Mobile Phone
Email

Y-12 National Security Complex Employee Metrics

100%

50%

0%

2025

2024

Engineering
Program & Project Management
Analytics
Military & Protective Services
Research
Other
Operations

Contact profiles from Y-12 National Security Complex

Name

Title

Contact Info

Location

Last Update

S. J.
Chief Nuclear Criticality Safety Engineer
Mobile Phone
Email
United StatesTennessee
Sep 11, 2025
M. P.
Battalion Chief
Mobile Phone
Email
United StatesTennessee
Oct 27, 2025
J. B.
Division Chief
Mobile Phone
Email
United StatesTennessee
Oct 22, 2025
K. K.
Vice President, Operations Engineering
Mobile Phone
Email
United StatesTennessee
Nov 05, 2025
C. H.
Chief Nuclear Criticality Safety Engineer
Mobile Phone
Email
United StatesTennessee
Oct 21, 2025
G. P.
Deputy Cyber Operations Chief
Mobile Phone
Email
United StatesTennessee
Aug 11, 2025
L. D.
Chief Of Staff - Performance Excellence
Mobile Phone
Email
United StatesTennessee
Jul 07, 2024
R. P.
Assistant Fire Chief
Mobile Phone
Email
United StatesTennessee
Oct 17, 2024
S. D.
Mechanical Chief Engineer
Mobile Phone
Email
Oct 17, 2024
A. H.
Workforce Strategy And Talent Acquisition Director
Mobile Phone
Email
United StatesTennessee
Oct 18, 2025

Frequently Asked Questions

What is Y-12 National Security Complex known for?

Y-12 National Security Complex was founded in 1943 operates in the Defense and Space Manufacturing industry. The company's main headquarters is located in Bear Creek Rd, Oak Ridge, Tennessee 37830, US; you can contact the main corporate office by phone at

+1-865-576-****

. Explore Y-12 National Security Complex's company overview page for more information.

What is Y-12 National Security Complex's most common email format?

Y-12 National Security Complex employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Y-12 National Security Complex email formats with LeadIQ.

How many employees does Y-12 National Security Complex have currently?

Y-12 National Security Complex has approximately 5K employees as of October 2025. These team members are located across 6 continents, including North AmericaAsiaAfrica.

Who are Y-12 National Security Complex's key employees and leadership?

As of October 2025, Y-12 National Security Complex's key employees include:

Chief Executive Officer: D. B.
Cso: S. B.
Chief Technology Officer: A. C.
Chief Information Officer: S. B.
Chief Information Security Officer: V. G.

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