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      Customer.io

      Engaged employer

      Customer.io Reviews

      4.1

      78% would recommend to a friend

      (94 total reviews)
      avatar

      Colin Nederkoorn

      90% approve of CEO

      75% positive business outlook

      Ratings by demographic groups

      Customer.io has an employee rating of 4.1 out of 5 stars, based on 94 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Customer.io employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

      Reviews by job title

      94 reviews
      5.0
      28 Apr 2026

      Great place to work!

      Marketing
      Recommend
      CEO approval
      Business outlook

      Pros

      Truly love working at CIO. I have been given so much autonomy and opportunity to really own my work and help shape the outcomes, not just execute tasks. I have the ability to directly influence my team and leadership, giving my role true value and meaning. We are doing really incredible things here and great to be part of such an innovative company. Leadership is approachable and transparent.

      Cons

      Can be fast-paced with a startup mentality which may not be for everyone.

      Viewing 1 - 3 of 94 Reviews
      Related searches: Customer.io jobs | Customer.io salaries | Customer.io benefits | Customer.io interviews
      ReviewsCustomer.io reviews

      Glassdoor has 98 Customer.io reviews submitted anonymously by Customer.io employees. Read employee reviews and ratings on Glassdoor to decide if Customer.io is right for you.