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      Three Ireland

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      Three Ireland Reviews

      3.9

      84% would recommend to a friend

      (432 total reviews)
      avatar

      Robert Finnegan

      78% approve of CEO

      76% positive business outlook

      Three Ireland has an employee rating of 3.9 out of 5 stars, based on 432 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Three Ireland employee rating is in line with the average (within 1 standard deviation) for employers within the Telecommunications industry (3.6 stars).

      Reviews by job title

      432 reviews
      5.0
      6 Feb 2026

      Good Company

      Accountant
      Recommend
      CEO approval
      Business outlook

      Pros

      Flexible, good culture, diversity, nice offices

      Cons

      Age demographic is more older then younger

      5.0
      3 Feb 2026

      Great place

      Legal counsel
      Recommend
      CEO approval
      Business outlook

      Pros

      Great place to work. Lovely people and great business.

      Cons

      I really can’t find any negatives.

      Viewing 1 - 3 of 432 Reviews
      Related searches: Three Ireland jobs | Three Ireland salaries | Three Ireland benefits | Three Ireland interviews
      ReviewsThree Ireland reviews

      Glassdoor has 473 Three Ireland reviews submitted anonymously by Three Ireland employees. Read employee reviews and ratings on Glassdoor to decide if Three Ireland is right for you.