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      Charles River Laboratories

      Engaged employer

      Charles River Laboratories reviews

      Work environment marred by awful management and deception - Anonymous Employee Charles River Laboratories Employee Review

      1.0
      12 June 2026
      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      - No organization in org structure, can move around if you do well - No one is working, so if you work, you get promoted

      Cons

      - Genuinely awful management styles from some of the most senior people at the company - Horrifying HR, inhuman and cowardly - I wouldn't recommend anyone I know or love to work here. It's made up of lies and deception from some of the nastiest people I've ever known

      avatar
      Charles River Laboratories Response
      2w
      We appreciate your candid feedback. We’re committed to developing strong, supportive leaders who embody our values. Your comments are valuable as we continue to invest in leadership development and accountability.

      Explore other reviews about Charles River Laboratories

      5.0
      12 June 2026
      Procurement
      Recommend
      CEO approval
      Business outlook

      Pros

      Great place to work. Work/life balance is best I've been part of.

      Cons

      Very big company, don't always know who to go to

      avatar
      Charles River Laboratories Response
      2w
      We're thrilled to hear you're enjoying your time at Charles River! Your contributions make a difference, and we’re grateful to have you on the team.
      2.0
      24 June 2026
      Quality control associate
      Recommend
      CEO approval
      Business outlook

      Pros

      The people you work with under the leadership level are great and truly try their best every day to do the best job they possibly can.

      Cons

      Everyone is severely underpaid for the amount of work they’re expected to do. People will quit/be fired/laid off and no additional help is provided. Those who remain are expected to pick up all of the slack. Leadership is variable on the day-to-day but you never truly feel supported or like your problems are taken seriously enough to resolve. Individuals are actively urged not to present counter job offers as a way to negotiate higher pay or a different position because “the site head doesn’t like it”.

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