What departments does U.S. Department of Energy (DOE) have?

U.S. Department of Energy (DOE) has employees across 8 departments including Program & Project Management, Entrepreneurship, Operations, Administrative, Finance.

What is the largest department at U.S. Department of Energy (DOE)?

The largest department at U.S. Department of Energy (DOE) is Entrepreneurship with 23 employees.

Where are U.S. Department of Energy (DOE) employees located globally?

U.S. Department of Energy (DOE) has employees across 7 continents and 41 countries including Nigeria, South Africa, Guinea, India, Philippines.

How has U.S. Department of Energy (DOE)'s team size changed over time?

U.S. Department of Energy (DOE)'s team has decreased from approximately 11K to 4.9K employees based on available data.

U.S. Department of Energy (DOE) Employee Directory

Government AdministrationDistrict of Columbia, United States5001-10000 Employees

The U.S. Department of Energy is a federal agency in the Government Administration sector that focuses on energy policy, science, and infrastructure. It is based in Washington, D.C., and operates with thousands of staff. The department works to advance reliable, secure, and sustainable energy for the nation, overseeing research, policy, and energy programs that support public welfare and the economy. In its role, it strives to maintain the United States’ leadership in energy technology and resilience.

Recent developments in June 2026 include expansions of DOE facilities within the United States and the initiation of cooperative energy arrangements with Greece, Cyprus, and Israel, along with plans to establish a U.S.-Eastern Mediterranean Energy Center. These actions reflect the department’s ongoing efforts to broaden partnerships and strengthen energy infrastructure and research collaboration.

U.S. Department of Energy (DOE) Global Highlights

North America
11K

United States Of America
11K
Canada
3
Mexico
2
Dominican Republic
1
Antigua And Barbuda
1

Asia
63

Philippines
28
India
19
United Arab Emirates
4
Indonesia
2
Malaysia
2
Iran
2
Russian Federation
2
Israel
1
China
1
Turkey
1
Bhutan
1

Europe
35

United Kingdom Of Great Britain And Northern Ireland
14
Spain
5
France
3
Netherlands
2
Germany
2
Austria
2
Ireland
1
Greece
1
Azerbaijan
1
Albania
1
Bulgaria
1
Belgium
1
Italy
1

Africa
14

South Africa
12
Nigeria
1
Guinea
1

Oceania
6

Australia
4
Papua New Guinea
1
Tonga
1

South America
6

Argentina
4
Uruguay
1
Brazil
1

U.S. Department of Energy (DOE)'s Leadership

A. K.
Chief Executive Officer
Mobile Phone
Email
E. D.
Chief Executive Officer
Mobile Phone
Email
J. P.
Chief Executive Officer
Mobile Phone
Email
K. P.
Chief Executive Officer
Mobile Phone
Email
A. R.
Chief Operating Officer
Mobile Phone
Email
C. Y.
Chief Financial Officer
Mobile Phone
Email
D. D.
Chief Procurement Officer
Mobile Phone
Email
D. S.
Chief Technology Officer
Mobile Phone
Email

U.S. Department of Energy (DOE) Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Analytics
Administrative
Legal
Other
Community & Social Services
Education

Contact profiles from U.S. Department of Energy (DOE)

Name

Title

Contact Info

Location

Last Update

J. M.
Owner
Mobile Phone
Email
Oct 21, 2024
J. H.
Founder
Mobile Phone
Email
Jun 02, 2026
K. P.
Chief Executive Officer
Mobile Phone
Email
Oct 18, 2022
K. S.
Owner
Mobile Phone
Email
Oct 18, 2024
K. C.
Owner
Mobile Phone
Email
Oct 17, 2024
K. J.
Madam Chief Executive Officer
Mobile Phone
Email
Oct 18, 2024
K. R.
President
Mobile Phone
Email
Oct 17, 2024
L. Y.
Partner
Mobile Phone
Email
Oct 17, 2024
L. N.
Business Owner
Mobile Phone
Email
Apr 25, 2025
L. J.
Business Owner
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is U.S. Department of Energy (DOE) known for?

U.S. Department of Energy (DOE) operates in the Government Administration industry; you can contact the main corporate office by phone at

+1-800-255-****

. Explore U.S. Department of Energy (DOE)'s company overview page for more information.

What is U.S. Department of Energy (DOE)'s most common email format?

U.S. Department of Energy (DOE) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more U.S. Department of Energy (DOE) email formats with LeadIQ.

How many employees does U.S. Department of Energy (DOE) have currently?

U.S. Department of Energy (DOE) has approximately 7.1K employees as of July 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are U.S. Department of Energy (DOE)'s key employees and leadership?

As of July 2026, U.S. Department of Energy (DOE)'s key employees include:

Chief Executive Officer: A. K.
Chief Executive Officer: E. D.
Chief Executive Officer: J. P.
Chief Executive Officer: K. P.
Chief Operating Officer: A. R.

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U.S. Department of Energy (DOE) Employee Directory

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