Epsilon reviews

3.6

68% would recommend to a friend

(3,340 total reviews)

Sean Reardon

61% approve of CEO

59% positive business outlook

Epsilon has an employee rating of 3.6 out of 5 stars, based on 3,340 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Epsilon employee rating is in line with the average (within 1 standard deviation) for employers within the Media & Communication industry (3.5 stars).

Reviews by job title

3K reviews
5.0
Mar 19, 2026
Recommend
CEO approval
Business Outlook

Pros

Free breakfast in the canteen

Cons

Limited promotional opportunities available to staff

4.0
Mar 16, 2026

Great benefits

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Good PTO, Healthcare and Dental, Paid Parental Leave (5 months)

Cons

Always going through reorgs that shake up the entire sales organization.

avatar
Epsilon Response
2mo
Thank you for your feedback. Your insights will be shared with leadership as we work to improve.
3.0
Mar 15, 2026
Recommend
CEO approval
Business Outlook

Pros

great colleagues engaging work decent location if you live in west

Cons

benefits arent that great SLT very hit or miss

avatar
Epsilon Response
3mo
Thank you for sharing your feedback. Your insights will be shared with leadership as we work to improve.
Viewing 58 - 60 of 3,340 Reviews

Glassdoor has 3,609 Epsilon reviews submitted anonymously by Epsilon employees. Read employee reviews and ratings on Glassdoor to decide if Epsilon is right for you.