Mars reviews

4.3

87% would recommend to a friend

(4,400 total reviews)
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Poul Weihrauch

91% approve of CEO

77% positive business outlook

Mars has an employee rating of 4.3 out of 5 stars, based on 4,400 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
3.0
Oct 16, 2025

Good culture

Recommend
CEO approval
Business Outlook

Pros

Good Culture, discounts on M&ms, free candy,

Cons

Return to office, no stock/pension,

4.0
Oct 16, 2025

meh

Recommend
CEO approval
Business Outlook

Pros

The culture is very nice

Cons

Only able to move up in the company if you are someone in upper managements friend.

5.0
Oct 16, 2025

Good Company

Recommend
CEO approval
Business Outlook

Pros

Good Company and culture and a great place to work in

Cons

structure is very flat and hard to get promoted

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Mars Response
8mo
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!
Viewing 166 - 168 of 4,400 Reviews

Glassdoor has 6,758 Mars reviews submitted anonymously by Mars employees. Read employee reviews and ratings on Glassdoor to decide if Mars is right for you.