I will never understand people who rate it 5 - Anonymous employee Mars Employee Review

2.0
Jun 17, 2024
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Brands, the business has a tremendous potential if it’s ever managed well.

Cons

The way you’re treated in the company is going to depend a lot on who from senior leaders likes you and this proliferates a culture of “good news only” and hypocrisy. For a company that has mutuality written on the wall, Mars can treat you very cold. Processes are barely there, so your performance rating, salary increase and career progression depends on how well you smile and make connections, results are rarely a driver of career progression there. Systems are old and disjointed, the company understands it needs to change but the senior management is not enabling it, so constant transformations look more like corporate gaslighting than anything else. Surprisingly hierarchical. Don’t believe over my tenure of 6 years a single HR person has spoken to me once.

Explore other reviews about Mars

5.0
Jun 24, 2026
Recommend
CEO approval
Business Outlook

Pros

Iconic brands, privately held/family owned, principle based, and relationship based culture.

Cons

Slow decision making. High ratio of recruitment of Sr. Leaders from external companies conflicting with culture.

5.0
Jun 23, 2026
Recommend
CEO approval
Business Outlook

Pros

I’ve been at Mars (Yorkville site) for about three months as a Quality Systems Senior Specialist, and so far it’s been a great experience. Everyone has been genuinely friendly, welcoming, and willing to help. The culture feels very supportive—people want to see you succeed and are quick to share knowledge and offer guidance. My manager has been amazing and is truly invested in my growth. She’s helped set clear expectations, encouraged development, and provided the tools and support I need to be successful.

Cons

None so far—still new, but my experience has been very positive.

See reviews by: Helpful|Rating|Date|All