KLA reviews

4.0

80% would recommend to a friend

(1,977 total reviews)
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Rick Wallace

91% approve of CEO

82% positive business outlook

KLA has an employee rating of 4.0 out of 5 stars, based on 1,977 company reviews on Glassdoor which indicates that most employees have a good working experience there. The KLA 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

2K reviews
1.0
Dec 4, 2025
Recommend
CEO approval
Business Outlook

Pros

A handful of colleagues were experienced and very helpful Good career opportunities and progression (if your face fits!!!!)

Cons

Senior management are straight up bullies, offer no support or training and expect you to somehow work miracles. If your face doesn’t fit, you can forget it… senior management very unprofessional and spoke to people horrendously. No union? Found this very strange as every job I’ve been in, I’ve been part of a union - they obviously don’t want this as they can use their bully tactics to get away with certain things. Pay is very poor for what the job entails. Manufacturing department was a very hostile and extremely toxic environment, could not wait to leave. Would never return, even if it meant I had to sign on the dole!!!

5.0
Dec 3, 2025

Division depending

Recommend
CEO approval
Business Outlook

Pros

Self management & discipline is important

Cons

Work support is limited. Difficult for fresh to pick up knowledge

Viewing 64 - 66 of 1,977 Reviews

Glassdoor has 2,222 KLA reviews submitted anonymously by KLA employees. Read employee reviews and ratings on Glassdoor to decide if KLA is right for you.