Alliant Energy reviews

2.6

31% would recommend to a friend

(419 total reviews)
avatar

Lisa Barton

23% approve of CEO

32% positive business outlook

Alliant Energy has an employee rating of 2.6 out of 5 stars, based on 419 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Alliant Energy employee rating is 29% below average for employers within the Energy, Mining & Utilities industry (3.7 stars).

Reviews by job title

419 reviews
1.0
May 22, 2026

worse company

Recommend
CEO approval
Business Outlook

Pros

Honestly, I could not identify any meaningful positives about this company. If you are considering a job here, I strongly recommend exploring other opportunities.

Cons

Glassdoor should honestly allow negative ratings for companies like this. In my experience, this company would deserve a “-5 star” rating. There is a serious lack of structure, organization, and professionalism, and now I fully understand why so many employees leave one-star reviews.

1.0
Feb 3, 2026

Customer service

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Being able to work from home

Cons

Low pay / no benefits / no growth/ no time to breath / micromanage

Viewing 4 - 6 of 419 Reviews

Glassdoor has 481 Alliant Energy reviews submitted anonymously by Alliant Energy employees. Read employee reviews and ratings on Glassdoor to decide if Alliant Energy is right for you.