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      S3, Inc

      Engaged employer

      S3, Inc Reviews

      3.4

      63% would recommend to a friend

      (73 total reviews)

      Jan Smith

      58% approve of CEO

      54% positive business outlook

      Ratings by category

      3.6

      Diversity and inclusion

      3.2

      Career opportunities

      3.1

      Work/Life balance

      3.1

      Compensation and benefits

      3.0

      Culture and values

      2.9

      Senior management

      S3, Inc has an employee rating of 3.4 out of 5 stars, based on 73 company reviews on Glassdoor which indicates that most employees have a good working experience there. The S3, Inc employee rating is in line with the average (within 1 standard deviation) for employers within the Aerospace and defence industry (3.6 stars).

      Ratings by demographic groups

      Reviews by job title

      73 reviews
      1.0
      17 Apr 2026

      Supportive colleagues overshadowed by toxic management

      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      The regular employees there are amazing and very supportive.

      Cons

      Toxic work environment Benefits are a joke CEO is stuck in the past and routinely purges key departments to make sure her profit sharing is kept to those "Select few she deems worthy"

      5.0
      13 Apr 2026

      Homegrown Huntsville Enterprise with Co-Workers to Die For

      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      Excellent place to participate in an industry that has served North Alabama for decades. There is an amazing workforce here that cares about the mission.

      Cons

      A lot of work goes into your job here, so a strong work ethic is needed.

      Viewing 1 - 3 of 73 Reviews
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      ReviewsS3, Inc reviews

      Glassdoor has 76 S3, Inc reviews submitted anonymously by S3, Inc employees. Read employee reviews and ratings on Glassdoor to decide if S3, Inc is right for you.