Denka Reviews

3.3

51% would recommend to a friend

(46 total reviews)

61% positive business outlook

Denka has an employee rating of 3.3 out of 5 stars, based on 46 company reviews on Glassdoor which indicates that most employees have a good working experience there.

Reviews by job title

46 reviews
4.0
27 Feb 2026

Process technician

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Friendly workmates, allowances is good

Cons

Low basic salary, upgrading is slow

5.0
24 Feb 2026
Recommend
CEO approval
Business outlook

Pros

Very good bonus and very good environment

Cons

Very slow progression and slow get upgrades

Viewing 1 - 3 of 46 Reviews

Glassdoor has 49 Denka reviews submitted anonymously by Denka employees. Read employee reviews and ratings on Glassdoor to decide if Denka is right for you.