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      iO

      Engaged employer

      iO reviews

      Eager to grow, ruining existing business culture in the process - Developer iO Employee Review

      2.0
      30 Sept 2022
      Developer
      Recommend
      CEO approval
      Business outlook

      Pros

      - It is work - Regular benefits - The campus in Belgium is nice (I did not work there)

      Cons

      - Extremely unreasonable when leaving the company (Huge fines) - Minimal compensation for work equipment (even in office)

      Explore other reviews about iO

      5.0
      5 Feb 2026
      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      Talented teams, ambitious, knowledgable. Great atmosphere and collaboration. Nice offices

      Cons

      Constantly improving and therefore a lot of changes which can be challenging.

      5.0
      18 Dec 2025
      Project manager
      Recommend
      CEO approval
      Business outlook

      Pros

      Very nice atmosphere and colleagues

      Cons

      Salary can be higher and also benefits

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