Mars reviews

4.3

86% would recommend to a friend

(4,399 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 4,399 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 Industrie manufacturière industry (3.5 stars).

Reviews by job title

4K reviews
3.0
Aug 20, 2025

Culture

Recommend
CEO approval
Business Outlook

Pros

Great culture and work environment

Cons

Hard to Get career progression and pay rises is dependent on managers view.

4.0
Aug 20, 2025
Recommend
CEO approval
Business Outlook

Pros

Good pay. Plenty breaks. On-site subsidised canteen. Staff shop. Healthcare.

Cons

Can be hard work. Have to work days and night at weekends on certain shifts.

Viewing 229 - 231 of 4,399 Reviews

Glassdoor has 6,756 Mars reviews submitted anonymously by Mars employees. Read employee reviews and ratings on Glassdoor to decide if Mars is right for you.