Epsilon reviews

3.6

69% would recommend to a friend

(3,352 total reviews)

Sean Reardon

56% approve of CEO

59% positive business outlook

Epsilon has an employee rating of 3.6 out of 5 stars, based on 3,352 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
2.0
Apr 3, 2026

It's not what is used to be

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Employees are great to work with, most are there to work hard and be successful.

Cons

Past two CEO's and Sr Management Teams were only concerned about their bonuses. Constant restructuring, layoffs, no annual raises, increasing number of 'in office" days...moral is at an all time low.

2.0
Feb 25, 2026
Recommend
CEO approval
Business Outlook

Pros

Working on a wide variety of clients, everyday is different, good amount of company holidays

Cons

Promotions here are an absolute joke. I received a "promotion" but didnt get an actual promotion raise. I got 1 percent more than my typical merit raise, I've put in the work...volunteered for extra duties outside my role, worked weekends and days off, and waited for years for a promotion and received the highest review on my performance reviews. This company doesn't value people...you can't play off promotions by not giving people proper compensation.

avatar
Epsilon Response
4mo
Thank you for sharing your feedback. Your insights will be shared with leadership as we work to improve.
1.0
Aug 22, 2025

Great people, awful job

Recommend
CEO approval
Business Outlook

Pros

-unlimited PTO -great coworkers -flexible hours

Cons

-delusional leadership that feels disconnected from actual boots on the ground issues -very siloed & boring work, mobility is completely dependent on luck/what team you are placed on -raises are minuscule, blindsided everybody and delayed them half a year due to “busy season” -return to office required even if 0 team members are at your office, felt like checking a box and did not increase collaboration, just built resentment.

Viewing 253 - 255 of 3,352 Reviews

Glassdoor has 3,622 Epsilon reviews submitted anonymously by Epsilon employees. Read employee reviews and ratings on Glassdoor to decide if Epsilon is right for you.