3M reviews

3.7

68% would recommend to a friend

(5,847 total reviews)
avatar

William M. Brown

51% approve of CEO

48% positive business outlook

3M has an employee rating of 3.7 out of 5 stars, based on 5,847 company reviews on Glassdoor which indicates that most employees have a good working experience there. The 3M employee rating is in line with the average (within 1 standard deviation) for employers within the Produktion industry (3.5 stars).

Reviews by job title

6K reviews
4.0
Sep 16, 2008
Recommend
CEO approval
Business Outlook

Pros

Decent career opportunities. My boss lets me think freely without hovering. I have a flexible schedule and am allowed to do my job with little to no micromanagement. Nice benefits. Many opportunities available throughout the country and world. I have lived in different parts of the country all while working for 3M, and have enjoyed most all of it.

Cons

Bureaucratic policies and lots of red tape - no pun intended. It's not the same company I started working for right out of college, for sure. Policies exist for every little thing - working and making decisions should not have to be this difficult or cumbersome.

1.0
Mar 24, 2026
Recommend
CEO approval
Business Outlook

Pros

Talented and inspiring colleagues Exciting technologies

Cons

Company culture has been destroyed Morale is low Constantly walking on eggshells Focus on the short term at the expense of long term growth Stock options have been stripped away Buzzwords like "microleadership" have replaced real values Big brother is always watching To put it simply, the company has changed and not for the best.

Viewing 304 - 306 of 5,847 Reviews

Glassdoor has 8,269 3M reviews submitted anonymously by 3M employees. Read employee reviews and ratings on Glassdoor to decide if 3M is right for you.