Merck KGaA reviews

4.0

79% would recommend to a friend

(2,088 total reviews)
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Kai Beckmann

76% approve of CEO

61% positive business outlook

Merck KGaA has an employee rating of 4.0 out of 5 stars, based on 2,088 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Merck KGaA employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

2K reviews
2.0
Jan 5, 2026
Recommend
CEO approval
Business Outlook

Pros

- Has nice pension - Overall good benefits - Well compensated for weekend/ overtime work

Cons

- No ability to progress upwards or even train in other departments - Its about being friends/family with people to getting what you want - Management sucks. They overworked anyone below them with no please or thank you or any recognition. -Progression within company is what they hooked me in with but almost as soon as i joined i was told that that was basically impossible. - A lot of the people that worked there got away with micro and even macroaggressions.

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Merck KGaA Response
5mo
Thank you for sharing your experience from your time as a Manufacturing Scientist at our Livingston site. We're glad you appreciated the pension, benefits package, and weekend/overtime compensation during your employment with us. We take concerns about workplace relationships and management style very seriously. The experiences you describe regarding favoritism, lack of recognition, and workplace behavior do not align with the culture we strive to create at Merck KGaA, Darmstadt, Germany. We are committed to fostering a respectful workplace where contributions are recognized and career development is supported. Thank you for your feedback, and we wish you success in your future endeavors.
3.0
Dec 10, 2025
Recommend
CEO approval
Business Outlook

Pros

surrounded by professionals who are good at what they are good at.

Cons

Not an inclusive environment after a certain level. There are mostly brown faces doing the manual jobs and mostly white faces at the decision-making tables. All of the brown leaders are lower-level managers/ supervisors

Viewing 52 - 54 of 2,088 Reviews

Glassdoor has 3,894 Merck KGaA reviews submitted anonymously by Merck KGaA employees. Read employee reviews and ratings on Glassdoor to decide if Merck KGaA is right for you.