Mars reviews

4.3

87% would recommend to a friend

(4,395 total reviews)
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Poul Weihrauch

92% approve of CEO

77% positive business outlook

Mars has an employee rating of 4.3 out of 5 stars, based on 4,395 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
Apr 11, 2026
Recommend
CEO approval
Business Outlook

Pros

Promoted an inclusive company culture, job advancements, cohesive leadership teams.

Cons

You have to be willing to move frequently to be promoted.

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Mars Response
2mo
We’re delighted to hear you had a positive experience with us and thank you for sharing your review. We’re deeply committed to the wellbeing and development of our Associates and know how important it is to feel supported at work and throughout your career. Please feel free to get in touch with your former People and Organization team if you’d like to share any more feedback or recommendations.
5.0
Apr 10, 2026
Recommend
CEO approval
Business Outlook

Pros

Culture: Mars has a very unique and strong culture guided by the Five Principles (Quality, Responsibility, Mutuality, Efficiency, and Freedom). You can really feel these values in daily decision-making. Work-Life Balance: Generally better than Big 4 or top-tier consulting. The company respects personal time, and the "pet-friendly" office policy makes the atmosphere much more relaxed. Development: Great focus on "Associate" development. There are many internal training programs (Mars University) and opportunities to rotate between different segments (Petcare, Snacking, Food). People: Super collaborative teams. People are approachable, and there’s a lack of "stiff" hierarchy compared to other FMCG giants.

Cons

Pace of Change: Because it's a massive, family-owned business, some processes can feel a bit slow or traditional. Implementing new financial tools/software can take time. Open Office: The open-plan office can get quite loud, which might be distracting when you need deep focus for complex financial modeling. Structure: Can be complex to navigate the matrix organization if you are new to the company.

2.0
Apr 9, 2026

Ok company

Recommend
CEO approval
Business Outlook

Pros

Great benefits and nice people

Cons

Lack of diversity and low pay

Viewing 34 - 36 of 4,395 Reviews

Glassdoor has 6,748 Mars reviews submitted anonymously by Mars employees. Read employee reviews and ratings on Glassdoor to decide if Mars is right for you.