What departments does Constellation have?

Constellation has employees across 9 departments including Finance, Entrepreneurship, Information Technology, Program & Project Management, Marketing.

What is the largest department at Constellation?

The largest department at Constellation is Entrepreneurship with 6 employees.

Where are Constellation employees located globally?

Constellation has employees across 6 continents and 43 countries including Egypt, Madagascar, Tunisia, Algeria, Tanzania.

How has Constellation's team size changed over time?

Constellation's team has grown from approximately 7.4K to 8.1K employees based on available data.

Constellation Employee Directory

UtilitiesMaryland, United States10001+ Employees

Constellation Energy Corporation, a Fortune 200 utilities company, is headquartered in Baltimore, Maryland. It is described as the nation’s largest producer of reliable, emissions-free energy and a major supplier to businesses, homes, and public sector customers nationwide. Its generation mix includes hydro, wind, and solar facilities alongside the country’s largest nuclear fleet, yielding nearly 90% carbon-free output. The company reports a generating capacity sufficient to power about 16 million homes and accounts for roughly 10% of the nation’s clean energy. The address is 1310 Point Street, Baltimore, Maryland 21231. It emphasizes investing in innovative technologies to support the transition to a reliable, sustainable, and secure energy future.

Constellation Global Highlights

North America
9.5K

United States Of America
9.4K
Canada
20
Mexico
2
Panama
2

Europe
220

United Kingdom Of Great Britain And Northern Ireland
173
France
18
Serbia
10
Ireland
3
Italy
3
Netherlands
3
Switzerland
2
Belgium
2
Romania
1
Poland
1
Norway
1
Georgia
1
Ukraine
1
Slovenia
1

Asia
43

India
21
Russian Federation
3
Pakistan
3
Saudi Arabia
3
United Arab Emirates
3
China
3
Singapore
2
Indonesia
2
Nepal
1
Sri Lanka
1
Malaysia
1

Africa
18

Egypt
5
South Africa
2
Nigeria
2
Morocco
2
Cameroon
2
Madagascar
1
Tunisia
1
Algeria
1
Tanzania
1
Somalia
1

South America
17

Brazil
15
Colombia
2

Oceania
3

Australia
2
New Zealand
1

Constellation's Leadership

E. C.
Chief Executive Officer
Mobile Phone
Email
E. B.
Chief Executive Officer
Mobile Phone
Email
J. L.
Chief Executive Officer
Mobile Phone
Email
M. B.
Chief Executive Officer
Mobile Phone
Email
A. G.
Chief Executive Officer
Mobile Phone
Email
C. C.
Chief Executive Officer
Mobile Phone
Email
R. T.
Cmo - I&c/Aov/Mov Specialist
Mobile Phone
Email
E. C.
Cmo Valve Specialist
Mobile Phone
Email

Constellation Employee Metrics

100%

50%

0%

2026

2025

Analytics
Engineering
Operations
Program & Project Management
Business Development
Other
Quality Assurance
Administrative
Information Technology
Accounting

Contact profiles from Constellation

Name

Title

Contact

Location

Last Update

R. N.
Partner And Senior Trial Attorney
Mobile Phone
Email
Oct 21, 2024
S. M.
Owner
Mobile Phone
Email
Oct 17, 2024
T. P.
Vice President Owner
Mobile Phone
Email
Oct 23, 2024
W. B.
Owner
Mobile Phone
Email
Oct 23, 2024
W. W.
Partner
Mobile Phone
Email
Oct 17, 2024
A. G.
Chief Executive Officer
Mobile Phone
Email
India, West Bengal
Sep 05, 2026
C. C.
Chief Executive Officer
Mobile Phone
Email
Apr 23, 2026
O. F.
Chief Operating Officer
Mobile Phone
Email
France, Bretagne
Aug 29, 2026
K. G.
Vice President, Marketing, Digital And Brand Strategy
Mobile Phone
Email
Sep 04, 2026
D. C.
Senior Vice President, Gas Sales
Mobile Phone
Email
Canada
Jul 17, 2026

Frequently Asked Questions

What is Constellation known for?

Constellation operates in the Utilities industry. You can contact Constellation's main corporate office by phone at

+1-502-426-****

. Explore Constellation's company overview page for more information.

What is Constellation's most common email format?

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

How many employees does Constellation have currently?

Constellation has approximately 13K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Constellation's key employees and leadership?

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

Chief Executive Officer: E. C.
Chief Executive Officer: E. B.
Chief Executive Officer: J. L.
Chief Executive Officer: M. B.
Chief Executive Officer: A. G.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Constellation Employee Directory

Find Constellation employees' phone numbers or email addresses

Name search is limited — try advanced search instead