IESL reviews

3.4

62% would recommend to a friend

(40 total reviews)

73% positive business outlook

IESL has an employee rating of 3.4 out of 5 stars, based on 40 company reviews on Glassdoor which indicates that most employees have a good working experience there. The IESL 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

40 reviews
4.0
Feb 6, 2026
Recommend
CEO approval
Business Outlook

Pros

It is a good place to start as an intern or graduate trainee

Cons

There are no known cons tothe best of my knowledge

3.0
Apr 30, 2025
Recommend
CEO approval
Business Outlook

Pros

Salaries are averagely okay. There are a lot of learning experiences A good physical working environment

Cons

The politics is grounded No room for professional growth

5.0
Apr 16, 2025

Interesting

Recommend
CEO approval
Business Outlook

Pros

Good work environment and team

Cons

Not really high reward high risk

Viewing 1 - 3 of 40 Reviews

Glassdoor has 62 IESL reviews submitted anonymously by IESL employees. Read employee reviews and ratings on Glassdoor to decide if IESL is right for you.