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Alliant Energy Employee Directory

UtilitiesWisconsin, United States1001-5000 Employees

Alliant Energy has about 2.6K employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (98%) and India (1%). Engineering and Administrative make up 32% of the profiles with a known department. Alliant Energy's workforce spans 36 departments. Alliant Energy's workforce fell 8% between July 2025 and July 2026.

Find Alliant Energy employees' phone numbers or email addresses

Alliant Energy Global Highlights

Location
Employees

North America
3.1K

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  • United States Of America
    3.1K
  • Canada
    3

Asia
49

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  • India
    45
  • Saudi Arabia
    1
  • Pakistan
    1
  • Thailand
    1
  • United Arab Emirates
    1

Europe
4

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  • United Kingdom Of Great Britain And Northern Ireland
    3
  • Ukraine
    1

South America
2

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  • Brazil
    1
  • Venezuela
    1

North America accounts for 98% of Alliant Energy's workforce, followed by Asia (2%).

Alliant Energy's Leadership

  • Chief Gas Tech at Alliant Energy
    C. P.
    Chief Gas Tech
    Mobile Phone
  • Vice President Customer Service at Alliant Energy
    G. L.
    Vice President Customer Service
    Mobile Phone
  • Vice President Communications at Alliant Energy
    S. P.
    Vice President Communications
    Mobile Phone
  • Board Of Directors at Alliant Energy
    M. C.
    Board Of Directors
    Mobile Phone
  • Owner at Alliant Energy
    S. W.
    Owner
    Mobile Phone
  • Owner at Alliant Energy
    W. M.
    Owner
    Mobile Phone
  • General Counsel And Vice President at Alliant Energy
    A. C.
    General Counsel And Vice President
    Mobile Phone
  • Director, Finance at Alliant Energy
    D. Y.
    Director, Finance
    Mobile Phone

Alliant Energy Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Operations
  • Program & Project Management
  • Customer Success
  • Other
  • Administrative
  • Support
  • Civil Engineering & Construction
  • Accounting

Engineering is the largest department at 22% of profiles with a known department, up from 20% in July 2025, followed by Administrative (10%, up from 2%) and Support (6%, up from 3%).

Contact profiles from Alliant Energy

Name
Title
Contact
Location
Last Update
  • Board Of Directors at Alliant Energy
    M. C.
    Board Of Directors
    Mobile Phone
    Oct 22, 2024
  • Owner at Alliant Energy
    S. W.
    Owner
    Mobile Phone
    Oct 16, 2024
  • Owner at Alliant Energy
    W. M.
    Owner
    Mobile Phone
    Oct 17, 2024
  • General Counsel And Vice President at Alliant Energy
    A. C.
    General Counsel And Vice President
    Mobile Phone
    Oct 11, 2026
  • Chief Gas Tech at Alliant Energy
    C. P.
    Chief Gas Tech
    Mobile Phone
    Apr 25, 2025
  • Vice President Customer Service at Alliant Energy
    G. L.
    Vice President Customer Service
    Mobile Phone
    Oct 18, 2023
  • Vice President Communications at Alliant Energy
    S. P.
    Vice President Communications
    Mobile Phone
    May 08, 2024
  • Director, Finance at Alliant Energy
    D. Y.
    Director, Finance
    Mobile Phone
    Sep 04, 2026
  • Director, Strategic Projects at Alliant Energy
    A. E.
    Director, Strategic Projects
    Mobile Phone
    Sep 06, 2026
  • Director - Transmission Policy And Sales Forecasting at Alliant Energy
    E. G.
    Director - Transmission Policy And Sales Forecasting
    Mobile Phone
    Oct 07, 2026

Frequently Asked Questions

What are the largest departments at Alliant Energy?

Minus sign iconPlus sign iconEngineering is the largest department at 22% of profiles with a known department, up from 20% in July 2025, followed by Administrative (10%, up from 2%) and Support (6%, up from 3%). Alliant Energy's workforce spans 36 departments.

Where are Alliant Energy's employees located?

Minus sign iconPlus sign iconAlliant Energy has about 2.6K employees across 2 continents, most of them in North America. North America accounts for 98% of Alliant Energy's workforce, followed by Asia (2%). By country, the largest groups are United States Of America (98%) and India (1%).

How has Alliant Energy's workforce changed over the past year?

Minus sign iconPlus sign iconAlliant Energy's workforce fell 8% between July 2025 and July 2026. Engineering's share of profiles with a known department rose from 20% to 22%.

How many employees does Alliant Energy have currently?

Minus sign iconPlus sign iconAlliant Energy has approximately 2.6K employees as of October 2026. These team members are located across 4 continents, including North America, Asia and Europe.

Who are Alliant Energy's key employees and leadership?

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As of October 2026, Alliant Energy's key employees include:

  • Chief Gas Tech: C. P.
  • Vice President Customer Service: G. L.
  • Vice President Communications: S. P.
  • Board Of Directors: M. C.
  • Owner: S. W.

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

What is Alliant Energy's most common email format?

Minus sign iconPlus sign iconAlliant Energy employees' email format typically follows the pattern of FirstLast@alliantenergy.com. Trying to find reliable and up-to-date employee contact data? Find more Alliant Energy email formats with LeadIQ.

What is Alliant Energy known for?

Minus sign iconPlus sign iconAlliant Energy was founded in 1917 and operates in the Utilities industry. You can contact Alliant Energy's main corporate office by phone at
+1-608-458-****
. Explore Alliant Energy's company overview page for more information.

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