ESI Group Reviews

3.8

66% would recommend to a friend

(174 total reviews)
avatar

Cristel de Rouvray

49% approve of CEO

61% positive business outlook

ESI Group has an employee rating of 3.8 out of 5 stars, based on 174 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ESI Group 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

174 reviews
5.0
1 Feb 2026
Recommend
CEO approval
Business outlook

Pros

good working benefit for all staff

Cons

a lot of overtime in there

4.0
10 Jul 2023

working culture

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

professional, smart experienced professionals running the company with strong work ethics

Cons

small privately run company, limited opportunity for growth

1.0
17 Aug 2018

A big mess!

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

There are a lot of talented enginers starting their careers here and deserve better, and I wasn't even in the engining department.

Cons

I don't know where to start. 1.) This is the worst management staff I have ever worked for, hands down. 2.) Mid level managers say they work from home on Friday's but don't. I know that because on Fridays when you need to contact your manager (because some people do work on Friday's) they never answer their cell phone and will reply to your emails from their phone. Oh yeah here's a tip to the managers you're iPhone automatically says "iPhone reply" on emails in Outlook, so funny how you couldn't answer but you reply on your phone when you should be working on your computer. 3.) No one knows about ESI Group in Farmington Hills, MI because it's run like a company back in the 80's and don't get me started on the Marketing department, it's a joke. 4.) The culture needs something besides office lunches, no one really likes them anyways. Look around during one, I bet the staff doesn't even know everyones name.

Viewing 1 - 3 of 174 Reviews

Glassdoor has 265 ESI Group reviews submitted anonymously by ESI Group employees. Read employee reviews and ratings on Glassdoor to decide if ESI Group is right for you.