npower Reviews

3.7

65% would recommend to a friend

(678 total reviews)
avatar

Paul Coffey

70% approve of CEO

57% positive business outlook

npower has an employee rating of 3.7 out of 5 stars, based on 678 company reviews on Glassdoor which indicates that most employees have a good working experience there. The npower employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, mining, utilities industry (3.7 stars).

Reviews by job title

678 reviews
2.0
29 Jun 2025
Recommend
CEO approval
Business outlook

Pros

good health work culture locaion is good

Cons

very far need to travel a lot

4.0
4 Apr 2016

review

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Good work culture & facilities

Cons

salary is slightly lower compared to other energy supplier in UK

Viewing 1 - 3 of 678 Reviews

Glassdoor has 734 npower reviews submitted anonymously by npower employees. Read employee reviews and ratings on Glassdoor to decide if npower is right for you.