Harsco Reviews

3.7

72% would recommend to a friend

(278 total reviews)

Nicholas Grasberger

80% approve of CEO

61% positive business outlook

Harsco has an employee rating of 3.7 out of 5 stars, based on 278 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Harsco employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

278 reviews
4.0
4 Nov 2025

Great Company - Employee oriented

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Increase employee engagement. make each person better. Invests in ones career to help grow.

Cons

Could use a little more training for newer emplyees

4.0
31 Oct 2025

It’s ok

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Good pay and autonomy in role

Cons

Top heavy management and little scope for growth in declining industry

Viewing 1 - 3 of 278 Reviews

Glassdoor has 391 Harsco reviews submitted anonymously by Harsco employees. Read employee reviews and ratings on Glassdoor to decide if Harsco is right for you.