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      IESO

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      IESO reviews

      Good Employer - Advisor IESO Employee Review

      4.0
      Dec 8, 2025
      Advisor
      Recommend
      CEO approval
      Business Outlook

      Pros

      Unique work; great work-life balance

      Cons

      Bureaucratic; employees not particularly driven; promotions and assignments to roles are often arbitrary and not merit-based

      Explore other reviews about IESO

      5.0
      Mar 25, 2025
      Policy analyst
      Recommend
      CEO approval
      Business Outlook

      Pros

      Good benefit, nice working environment, had nice team

      Cons

      didnt feel there are any

      5.0
      Aug 3, 2022
      Data center technician
      Recommend
      CEO approval
      Business Outlook

      Pros

      It's a great company to work for, the supervisors always had your back

      Cons

      Alot of time wasted on planning

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