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      TNS

      Is this your company?

      TNS Reviews

      3.7

      67% would recommend to a friend

      (36 total reviews)
      avatar

      Christine Schreiner

      100% approve of CEO

      54% positive business outlook

      TNS has an employee rating of 3.7 out of 5 stars, based on 36 company reviews on Glassdoor which indicates that most employees have a good working experience there.

      Reviews by job title

      36 reviews
      5.0
      31 Jan 2026

      Head of Human Resources

      Chro
      Recommend
      CEO approval
      Business outlook

      Pros

      People oriented , drive careers

      Cons

      Exhausting, time consuming and no time for anything else

      1.0
      5 Sept 2024

      Worst company to work with

      Analyst
      Recommend
      CEO approval
      Business outlook

      Pros

      Worst company to work with

      Cons

      Please don't join...zero job security

      Viewing 1 - 3 of 36 Reviews
      Related searches: TNS jobs | TNS salaries | TNS benefits | TNS interviews
      ReviewsTNS reviews

      Glassdoor has 52 TNS reviews submitted anonymously by TNS employees. Read employee reviews and ratings on Glassdoor to decide if TNS is right for you.