Mars reviews

4.3

86% would recommend to a friend

(4,396 total reviews)
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Poul Weihrauch

92% approve of CEO

76% positive business outlook

Mars has an employee rating of 4.3 out of 5 stars, based on 4,396 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Mars employee rating is 24% above average for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

4K reviews
5.0
May 28, 2026
Recommend
CEO approval
Business Outlook

Pros

good salary good work conditions good co workers

Cons

Long working hours no ac

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Mars Response
2w
This is good to hear, so thank you for sharing. It’s important to us that our Associates feel supported – and we’re 100% committed to their wellbeing and development. If you’d like to share any more feedback or recommend ways in which we can further improve the Associate experience, please get in touch with your People and Organization team. Thanks again!
4.0
May 21, 2026

Strong culture and pay, but can feel lost

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Excellent & Principled Culture Competitive Salary

Cons

Very large, global company with many business segments outsourced. Very easy to feel lost.

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Mars Response
3w
We’re grateful for your feedback. We value our Associates and want to ensure that everyone feels supported, both professionally and personally. If there are any particular recommendations you’d like to make, please get in touch with your People and Organization team. We look forward to hearing from you and wish you every success.
Viewing 10 - 12 of 4,396 Reviews

Glassdoor has 6,751 Mars reviews submitted anonymously by Mars employees. Read employee reviews and ratings on Glassdoor to decide if Mars is right for you.