Constellation Employee Directory

Q: How many employees does Constellation have currently?

Constellation has approximately 201 employees.

Oil and GasUnited States201-500 Employees

Integrys Energy Services is now a part of Constellation! Please visit https://www.linkedin.com/company/constellation-energy for continued updates.

Find Constellation employees' phone numbers or email addresses

Constellation Global Highlights

North America
256

United States Of America
256

Constellation's Leadership

H. H.
Chief Executive Officer
Mobile Phone
Email
J. S.
Vp Marketing & Sales
Mobile Phone
Email
B. K.
President
Mobile Phone
Email
T. M.
President
Mobile Phone
Email
A. H.
Owner
Mobile Phone
Email
M. A.
Senior Vice President Denver
Mobile Phone
Email
C. V.
Controller
Mobile Phone
Email
R. B.
Managing Director Of Sales
Mobile Phone
Email

Contact profiles from Constellation

Name

Title

Contact Info

Location

Last Update

J. O.
Director - Information Technology
Mobile Phone
Email
United StatesWisconsin
Apr 07, 2025
D. D. M.
Business Development Manager
Mobile Phone
Email
United StatesNew York
Oct 27, 2025
C. S.
Asset Manager
Mobile Phone
Email
United StatesWisconsin
May 28, 2025
S. W.
Account Manager
Mobile Phone
Email
United StatesNew York
Aug 10, 2025
M. C.
Sales Manager
Mobile Phone
Email
Oct 23, 2024
B. Z.
Technical Lead Programmer Analyst
Mobile Phone
Email
United StatesWisconsin
Aug 12, 2025
P. M.
Senior Account Executive
Mobile Phone
Email
United StatesMichigan
Oct 18, 2025
B. S.
Senior Business Analyst
Mobile Phone
Email
United StatesWisconsin
Oct 19, 2025
M. S.
Senior Technical Consultant - Project Services
Mobile Phone
Email
United StatesWisconsin
Oct 19, 2025
S. M.
Senior Account Executive
Mobile Phone
Email
United StatesMichigan
Oct 19, 2025

Frequently Asked Questions

What is Constellation known for?

Constellation operates in the Oil and Gas industry. The company's main headquarters is located in 1716 Lawrence Drive, De Pere, Wisconsin 54115, US; you can contact the main corporate office by phone at

+1-888-367-****

. 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 . 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 201 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are Constellation's key employees and leadership?

As of October 2025, Constellation's key employees include:

Chief Executive Officer: H. H.
Vp Marketing & Sales: J. S.
President: B. K.
President: T. M.
Owner: A. H.

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

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.