If you are young do not work here ! - Planner Mars Employee Review

1.0
Aug 15, 2019
Recommend
CEO approval
Business Outlook

Pros

Nice culture and Flexible working environment. Very relaxed and no real structure or processes.

Cons

If you are young and ambitious stay away! Probably the worst software and systems I have come across in planning and there are no clear processes in place for many things. You are often training on the job without formal training and no one has time for you. Environment is very relaxed and super boring - your ambition will die.

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.

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