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      Koppers

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      Koppers reviews

      Management issues - EMCT Koppers Employee Review

      2.0
      12 Jul 2023
      Emct
      Recommend
      CEO approval
      Business outlook

      Pros

      Decent pay and benefits. Was fun work. Some decent people to work with

      Cons

      Lots of nepotism. Management exhibits favoritism. Lots of call ins. Had to consistently check pay stubs because they would forget to add them in.

      Explore other reviews about Koppers

      5.0
      9 Apr 2026
      Invoicing
      Recommend
      CEO approval
      Business outlook

      Pros

      Close to home. People you work with are great.

      Cons

      Not a lot of room for advancement

      3.0
      12 May 2026
      Process engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      Friendly people, freedom to pursue projects you enjoy

      Cons

      Poor organization, poor asset management, corporate & higher management extremely disconnected i.e. makes decisions in a bubble and does not properly identify and utilize talents of their employees.

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