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Integral Ad Science

Engaged Employer

Integral Ad Science reviews

3.6

54% would recommend to a friend

(360 total reviews)
avatar

Lisa Utzschneider

72% approve of CEO

43% positive business outlook

Integral Ad Science has an employee rating of 3.6 out of 5 stars, based on 360 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Integral Ad Science 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

360 reviews
2.0
Jun 18, 2019
Recommend
CEO approval
Business Outlook

Pros

Company used to have some sharp minds

Cons

Company changed a lot since being acquired

3.0
Jan 2, 2021
Recommend
CEO approval
Business Outlook

Pros

Good salary, local team, benefits

Cons

Unfortunately much has developed negatively since the company was bought in 2018 by Vista. Especially since the new COO joined end of 2019, the mood in the services organisation changed drastically. After several layoff rounds (no matter the performance) I am happy that I had left the company before all of that happened. It used to be an amazing, diverse place to work before the new CEO joined, even with many females in leadership positions. However the new CEO removed all the females and replaced them with old male colleagues of her. If I had done this review 2 or 2.5 years ago, it would have been a solid 4-5 stars everywhere.

1.0
Feb 21, 2026

Not Great

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Core team is great, collaborative and fun

Cons

To be 'successful' is more around playing the internal politics game rather than recognition for work. The entire culture is built around navigating internal loop holes to 'prove' you are doing your job correctly Management are quick to point fingers if something doesn't work out, rather than be constructive The culture has moved from 'being motivated to do well' to 'I need to do this or else I will get fired'

Viewing 250 - 252 of 360 Reviews

Glassdoor has 401 Integral Ad Science reviews submitted anonymously by Integral Ad Science employees. Read employee reviews and ratings on Glassdoor to decide if Integral Ad Science is right for you.