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      Promotion is inversely proportional to competence. - Advanced Scientist 3M Employee Review

      2.0
      Oct 28, 2010
      Advanced scientist
      Recommend
      CEO approval
      Business Outlook

      Pros

      Reasonable pay Very good sick leave entitlements

      Cons

      Poor career advancement if you are in the wrong division. Extremely poor middle managers who only care about themselves and will actively keep talented people down. This company is all about talk and no action when it comes to improving employee satisfaction. Chance of promotion is inversely proportional to competence.

      Explore other reviews about 3M

      5.0
      May 27, 2026
      Occupational health nurse
      Recommend
      CEO approval
      Business Outlook

      Pros

      great people to work for

      Cons

      commuting in Boston is a lot

      1.0
      Jun 17, 2026
      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Good pay, benefits, and time off

      Cons

      The IT org is constantly going through layoffs. The work is going to managed service providers in India. The whole process is clown shoes. They are letting people go that have been here for 20+ years that have so much knowledge and expect to transfer it over to workers who are extremely siloed, who might not even be around in 6 months(the retention rate for this particular MSP is abysmal). These workers are not even dedicated to 3M, they have many other projects. I’m concerned for 3M’s IT future. Walking over dollars to pick up pennies

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